Bruce S. Ault

Bruce Ault received his BS degree in Chemistry from the California Institute of Technology in 1970 and his PhD in chemistry from the University of California, Berkeley in 1973, under the supervision of Professor George Pimentel. After a postdoctoral instructorship at the University of Virginia, working with Professor Lester Andrews, he joined the faculty in the Department of Chemistry at the University of Cincinnati in 1976 as an assistant professor. He was promoted to associate professor in 1980 and professor in 1984. He served the department as assistant head from 1982-87 and as head from 1987 to 1997. His area of specialization is physical chemistry, with applications in inorganic and organic chemistry. He has worked actively in the field of matrix isolation since graduate school, using cryogenic temperatures to stabilize highly reactive chemical intermediates. These intermediates are subsequently characterized by high-resolution infrared spectroscopy, and quantum chemical calculations. He has won several awards for his activities, including “Cincinnati Chemist of the Year” from the Cincinnati Section of the American Chemical Society, the Distinguished Research Awards from the Sigma Xi Society (Cincinnati Chapter) and the George Barbour award from the University of Cincinnati. Since 1979, the National Science Foundation has continuously funded nearly all his work. In addition to the research described above, Dr. Ault served as Director of Undergraduate Studies in the Department of Chemistry, helping to develop new curriculum and degree programs as well as serving as head advisor to undergraduate chemistry majors. He actively taught physical chemistry courses at the undergraduate and graduate level, as well as freshman chemistry when time permits. He was also the lead faculty member directing the Research Experience for Undergraduates (REU) program funded by the NSF in the Department.  He retired in 2016 and is now Professor Emeritus.

PhD: University of California, Berkeley 1973

B.S.: California Institute of Technology Pasadena ,CA, 1970 (Chemistry)

Chemical intermediates are highly reactive, short-lived species which play an important role in the course of many chemical reactions. These intermediates may be radicals, ions, complexes or molecular fragments, and their characterization can shed light on reaction pathways. The study of intermediates is difficult, due to their high reactivity under normal lab conditions. However, they may be stabilized and preserved indefinitely at temperatures approaching absolute zero in a crystal or matrix of solid argon or other inert material. This approach, known as the matrix isolation technique, has proven to be very effective in the study of chemical intermediates, and is the primary approach used in our laboratories to study these species. Our efforts have focussed on two different and very important areas of chemistry, as described below. The oxidation/reduction reaction is one of the most fundamental reactions in chemistry and occurs in a formal sense through either the transfer of an electron or an oxygen atom. These reactions have great importance throughout chemistry and biochemistry. For many oxidation reactions, the details of the reaction pathways leading to oxidation or reduction are not well known, and intermediates created and destroyed during the course of these reactions have not been identified and characterized. An important class of oxidation reaction which we seek to examine is the reaction the high valent transition metal oxo compounds, using chromyl chloride, CrCl2O2 as a prototype of this class of oxidizing agent. CrCl2O2 is a very potent yet selective oxidizing agent; determining the reasons for this selectivity are important if we seek to control the course of chemical reactions. Many high level theoretical calculations have shown that stable intermediates likely form in these reactions, and may be stable and isolated under appropriate conditions. Studies in our laboratory should contribute to a better understanding of these important reactions. While infrared spectroscopy has been our primary tool for the characterization of these novel intermediates, we also carry out quantum chemical calculations in support of our experimental work. In addition, we study the visible/UV (electronic) spectroscopy of these species, to characterize the bonding in these highly reactive species and the electronic states responsible for the photochemistry of the compounds.

09-01-1976 -08-31-1980 Assistant Professor, Department of Chemistry, University of Cincinnati,

09-01-1980 -08-31-1984 Associate Professor, Department of Chemistry, University of Cincinnati,

09-01-1984 -To Present Professor, Department of Chemistry, University of Cincinnati,

09-01-1982 -06-30-1987 Assistant Head, Department of Chemistry, University of Cincinnati,

07-01-1987 -08-31-1997 Head, Department of Chemistry, University of Cincinnati,

09-01-2003 -To Present Director of Undergraduate Studies, Department of Chemistry, University of Cincinnati,

09-01-2009 -To Present Distinguished Teaching Professor, Department of Chemistry, University of Cincinnati,

Grant: #CHE78-27643 05-01-1979 -04-30-1981 National Science Foundation Infrared and Raman Matrix Isolation Studies of Hypervalent and Odd-Valent Chemical Species $64,000 Type:Grant

02-1977 Research Corporation Infrared Studies of Matrix-Isolated Salt-Base Complexes $7,000 Type:Grant

04-1982 University of Cincinnati Research Council $4,950 Type:Grant

11-11-1980 -11-17-1985 Henry and Camille Dreyfus Teacher-Scholar Grant

Grant: #CHE8100119 05-01-1981 -04-30-1984 National Science Foundation Matrix Isolation Studies of Anionic Chemical Intermediates $150,923 Type:Grant

Grant: #CHE84-00450 05-15-1984 -05-14-1987 National Science Foundation Matrix Isolation Study of Weakly Bound Molecular Complexes by Conventional Twin Jet and Supersonic Nozzle Techniques $60,000 per year Type:Grant

Grant: #CHE87-21969 05-01-1988 -04-30-1991 National Science Foundation Matrix Isolation Studies of Reactive Intermediates: Formation by Excimer Laser Irradiation and/or Twin Jet Deposition, National Science Foundation $62,000 per year Type:Grant

Grant: #CHE90-24474 05-01-1991 -04-30-1994 National Science Foundation Matrix Isolation Study of Reactive Intermediates Relevant to Thermal and Laser-Assisted Chemical Vapor Deposition $75,000 per year Type:Grant

Grant: #CHE93-22622 05-01-1994 -04-30-1998 National Science Foundation Matrix Isolation, Cryogenic Thin Film and Liquified Rare Gas Solution Studies of Chemical Intermediates Relevant to Chemical Vapor Deposition. $246,000 Type:Grant

07-12-1994 -07-13-1997 North Atlantic Treaty Organization Low Temperature Studies of Chemical Vapor Deposition Processes $6,864

Grant: #CHE98-77076 07-01-1999 -06-30-2003 National Science Foundation Matrix Isolation and Theoretical Study of the Mechanisms of Oxidation Processes $318,000 Type:Grant

03-18-2003 -03-17-2004 GeoCenters/U.S. Army contract Absorption/Filtration Material, Techniques, and Adsorption/Desportion Phenomena $9,677 Type:Contract

Grant: #CHE00-97726 03-01-2001 -02-29-2004 National Science Foundation Research Experience for Undergraduates in Chemistry $180,000 Type:Grant

Grant: #CHE02-43731 07-01-2003 -06-30-2007 National Science Foundation Matrix Isolation and Theoretical Studies of the Reactivity of High Valent Transition Metal Compounds $384,200 Type:Grant

Grant: #CHE04-52387 06-01-2005 -05-31-2009 National Science Foundation Chemistry REU Site at the University of Cincinnati $200,250 Type:Grant

Grant: #12-2008 Investigators:Bruce S. Ault 01-01-2008 -12-31-2008 University Research Council Mechanistic Studies of the Role of Ozone as an Oxygen Source in the Chemical Vapor Deposition and Atomic Layer Deposition of Metal Oxide Thin Films Role:PI $6,430 Completed Type:Grant Level:University

Grant: #CHE07-54114 Investigators:Bruce S. Ault 03-01-2008 -02-28-2012 National Science Foundation REU Site: Research Experiences for Undergraduates in Chemistry at the University of Cincinnati Role:PI $208,200 Completed Type:Grant Level:National

Grant: #CHE-07-49109 Investigators:Bruce S.Ault 09-01-2008 -08-31-2012 National Science Foundation Matrix Isolation Spectroscopic Studies of the Mechanism of the Gas Phase Ozonolysis of Alkenes and Alkynes: Criegee and Criegee-like Intermediates Role:PI $390,000 Completed Type:Grant Level:National

Investigators:Bruce S. Ault 01-01-2009 -08-31-2011 Petroleum Research Fund Matrix Isolation Studies of the Mechanism of Reaction of Ozone with Organometallic Compounds Relevant to Chemical Vapor Deposition of Metal Oxide Thin Films Denied Type:Grant Level:National

Grant: #DUE-1035323 Investigators:Helen Meyer, Bruce Ault, Stephen Pelikan, Margaret Hanson 09-01-2010 -08-31-2015 National Science Foundation Robert Noyce Teacher Scholarship Track Phase II Role:Co-PI $750,000 Completed Type:Grant

Grant: #DUE-1022563 Investigators:Howard Jackson, Bruce Ault,David Minda, Warren Huff, Guy Cameron 08-15-2012 -08-14-2013 National Science Foundation A Coherent Multi-disciplinary Initiative to Enhance Student Learning in STEM Courses Role:Co-PI $ 249,648.00 Active Type:Grant

Grant: #CHE-1156449 Investigators:Anna Gudmundsdottir, Bruce Ault 05-01-2012 -04-30-2016 National Science Foundation REU Site: Research Experiences for Undergraduates in Chemistry at the University of Cincinnati Role:Co-PI $300,000 Active Type:Grant Level:National

Grant: #CHE-1110026 Investigators:Bruce Ault 07-15-2011 -06-30-2016 National Science Foundation Fundamental Studies of the Reaction of Organometallic Precursors with Ozone Role:PI $405,000 Active Type:Grant Level:National

Grant: #CHE-1110026 Investigators:Ault, Bruce 07-15-2011 -06-30-2014 National Science Foundation Fundamental Studies of the Reaction of Organometallic Precursors with Ozone Role:PI $405,000.00 Active Level:Federal

Grant: #DUE-1022563 Investigators:Ault, Bruce; Cameron, Guy; Huff, Warren; Jackson, Howard; Minda, Carl 08-15-2010 -07-31-2014 National Science Foundation A Coherent Cross-Disciplinary Learning Initiative in STEM Role:Collaborator $249,648.00 Closed Level:Federal

Peer Reviewed Publications

Triplet-sensitized photolysis of alkoxycarbonyl azides in solution and matrices, Journal of Photochemistry and Photobiology, A: Chemistry (2009), 201(2-3), 157-167, with Rajesh S. Murthy, Sivaramakrishnan Muthukrishnan, Rajam, Sridhar Sarah M. Mandel and Anna D. Gudmundsdóttir  

Clay, Mary, & Ault, Bruce S (2010). Infrared matrix isolation and theoretical study of the initial intermediates in the reaction of ozone with cis-2-butene. The journal of physical chemistry. A, 114(8), 2799-805.

Rajam, Sridhar, Murthy, Rajesh S, Jadhav, Abhijit V, Li, Qian, Keller, Christopher, Carra, Claudio, Pace, Tamara C S, Bohne, Cornelia, Ault, Bruce S, & Gudmundsdottir, Anna D (2011). Photolysis of (3-Methyl-2H-azirin-2-yl)-phenylmethanone: Direct Detection of a Triplet Vinylnitrene Intermediate. The Journal of organic chemistry, 76(24), 9934-45.

Smallcombe, S. H.; Richards, J. H.; Ault, B.S. "Magnetic Resonance Studies of Protein-Small Molecule Interactions. Dynamics of Binding between N-Trifluoroacetyl-d-tryptophan and Alpha-Chymotrypsin". J. Amer. Chem. (1971), 94, 4585.

El-Khoury, Patrick Z, George, Lisa, Kalume, Aimable, Reid, Scott A, Ault, Bruce S, & Tarnovsky, Alexander N (2010). Characterization of iso-CF2I2 in frequency and ultrafast time domains. The Journal of chemical physics, 132(12), 124501.

Ranaweera, Ranaweera A A Upul, Sankaranarayanan, Jagadis, Casey, Lydia, Ault, Bruce S, & Gudmundsdottir, Anna D (2011). Triplet-sensitized photoreactivity of a geminal diazidoalkane. The Journal of organic chemistry, 76(20), 8177-88.

Pimentel, G. C.; Ault, B.S. "Infrared Spectrum of the Water-Hydrochloric Acid Complex in Solid Nitrogen". J. Phys. Chem. (1973), 77, 57.

Coleman, Bridgett E, & Ault, Bruce S (2010). Investigation of the thermal and photochemical reactions of ozone with 2, 3-dimethyl-2-butene. The journal of physical chemistry. A, 114(48), 12667-74.

Ault, B.S.; Pimentel, G.C. "Infrared Spectrum of the Water-Hydrochloric Acid Complex in Solid Nitrogen". Journal of Physical Chemistry (1973), 77, 57-61.

Hoops, Michael D, & Ault, Bruce S (2009). Matrix isolation study of the early intermediates in the ozonolysis of cyclopentene and cyclopentadiene: observation of two Criegee intermediates. Journal of the American Chemical Society, 131(8), 2853-63.

Ault, B.S.; Pimentel, G.C. "Infrared Spectra of the Ammonia-Hydrochloric Acid Complex in Solid Nitrogen". Journal of Physical Chemistry (1973), 77, 1649-1653.

Varma, Priya, & Ault, Bruce S (2008). Infrared matrix isolation study of the thermal and photochemical reactions of ozone with dimethylzinc. The journal of physical chemistry. A, 112(25), 5613-20.

Ault, B.S.; Steinback, E.; Pimentel, G.C. "Matrix Isolation Studies of Hydrogen Bonding: The Vibrational Correlation Diagram". Journal of Physical Chemistry (1975), 79, 615-620.

Hoops, Michael D, & Ault, Bruce S (2008). Matrix isolation studies of photochemical and thermal reactions of 3- and 5-membered cyclic hydrocarbons with CrCl2O2. The journal of physical chemistry. A, 112(24), 5368-77.

Ault, B.S.; Andrews, L. "Salt-Molecule Reactions: Infrared Spectra of the M⁺HCl₂- and M⁺Cl₃^- Ion Pairs in Solid Argon". Journal of the American Chemical Society (1975), 97, 3824-3826.

Singh, Pradeep N D, Mandel, Sarah M, Sankaranarayanan, Jagadis, Muthukrishnan, Sivaramakrishnan, Chang, Mingxin, Robinson, Rachel M, Lahti, Paul M, Ault, Bruce S, & Gudmundsdóttir, Anna D (2007). Selective formation of triplet alkyl nitrenes from photolysis of beta-azido-propiophenone and their reactivity. Journal of the American Chemical Society, 129(51), 16263-72.

Andrews, L.; Ault, B.S. "Matrix Reactions of Alkaline Earth Metal Atoms with Oxygen Molecules: Infrared Spectra of the Metal Superoxide and Metal Oxide Dimer Species". J, Chem. Phys. (1975), 62, 2312.

Klima, Rodney F, Jadhav, Abhijit V, Singh, Pradeep N D, Chang, Mingxin, Vanos, Christine, Sankaranarayanan, Jagadis, Vu, Mai, Ibrahim, Nazarin, Ross, Elaine, McCloskey, Shaun, Murthy, Rajesh S, Krause, Jeanette A, Ault, Bruce S, & Gudmundsdóttir, Anna D (2007). Photoinduced C-N bond cleavage in 2-azido-1, 3-diphenyl-propan-1-one derivatives: photorelease of hydrazoic acid. The Journal of organic chemistry, 72(17), 6372-81.

Andrews, L.; Ault, B.S. "Nitrogen Matrix Reactions of Alkaline Earth Metal Atoms with Ozone: Infrared Spectra of the Alkaline Earth Metal Oxide Molecules". J. Chem. Phys. (1975), 62, 2320.

Goldberg, Nicola, & Ault, Bruce S (2006). Matrix isolation study of the reactions of CrO2Cl2 with a series of silanes. The journal of physical chemistry. A, 110(3), 901-7.

Andrews, L.; Grzybrowski, J. W.; Allen, R. O.; Ault, B.S. "Proton and Deuteron Radiolysis of Argon Matrix Samples of O₂ and Cl₂. Infrared Spectra of Charged Species". J. Chem. Phys. (1975), 62, 2461.

Hoops, Michael D, & Ault, Bruce S (2006). Matrix isolation investigation of the photochemical reaction of methyl-substituted benzenes with CrCl2O2. The journal of physical chemistry. A, 110(3), 892-900.

Howard Jr., W. F.; Andrews, L.; Ault, B.S. "Laser-Induced Fluorescence and Raman Spectra of Chlorine and Bromine Molecules Isolated in Inert Matrices". J. Mol. Spectroscopy (1975), 55, 215.

Thompson, Sandra J, Goldberg, Nicola, & Ault, Bruce S (2006). Infrared matrix isolation study of the oxidation of H2S by CrCl2O2. Physical chemistry chemical physics : PCCP, 8(7), 856-61.

Ault, B.S.; Wight, C. A.; Andrews, L. "Laser-Induced Fluoresence and Resonance Raman Spectra of Interhalogen Diatomics Isolated in Inert Matrices at 12 K". J. Mol. Spectroscopy (1975), 55, 239.

Delson, Adam J, & Ault, Bruce S (2006). Matrix isolation and theoretical study of the reaction of substituted phosphines with CrCl2O2. The journal of physical chemistry. A, 110(51), 13786-91.

Andrews, L.; Ault, B.S. "Proton Radiolysis of CHCl₃ and CHBr₃ at High Dilution During Condensation at 15K. Infrared Spectra of the CHX₂⁺, CHX₂^- and CHX₃^- Molecular Ions". J. Chem. Phys. (1975), 63, 1411.

Hoops, Michael D, & Ault, Bruce S (2005). Matrix isolation investigation of the photochemical reaction of benzene with CrCl2O2 and OVCl3. The journal of physical chemistry. A, 109(20), 4497-504.

Andrews, L.; Ault, B.S. "Matrix Reactions of Alkali Metal Chloride Salts with HCl and DCl: Infrared Spectra of the M⁺HCl₂^- and M₊DCl₂^- Ion Pairs". J. Chem. Phys. (1975), 63, 2466.

Antle, Kathryn A, & Ault, Bruce S (2005). Matrix isolation and theoretical study of the photochemical reaction of CrCl2O2 with chloroethenes. The journal of physical chemistry. A, 109(5), 947-53.

Ault, B.S.; Pimentel, G.C. "Matrix Isolation Infrared Studies of Lithium Bonding". Journal of Physical Chemistry (1975), 79, 621-626.

Ault, Bruce S, Becker, Thomas M, Li, Guang Qing, & Orchin, Milton (2004). The infrared spectra and theoretical calculations of frequencies of fac-tricarbonyl octahedral complexes of manganese(I). Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(11), 2567-72.

Andrews, L.; Ault, B.S. "Infrared Spectra of the M⁺HBr₂^- and M⁺HClBr^- Ion Pairs and Their Deuterium Analogs Isolated in Argon Matrices at 15 K". J. Chem. Phys. (1976), 64, 1986.

Singh, Pradeep N D, Mandel, Sarah M, Robinson, Rachel M, Zhu, Zhendong, Franz, Roberto, Ault, Bruce S, & Gudmundsdóttir, Anna D (2003). Photolysis of alpha-azidoacetophenones: direct detection of triplet alkyl nitrenes in solution. The Journal of organic chemistry, 68(21), 7951-60.

Andrews, L.; Ault, B.S. "Infared and Raman Spectra of the M⁺Cl₃^- Ion Pairs and Their Chlorine- Bromine Counterparts Isolated in Argon Matrices". J, Chem. Phys. (1976), 64, 4863.

Ault, Bruce S (2003). Infrared matrix isolation study of the 1:1 molecular complex of OVCl3 with (CH3)2O. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 59(9), 1989-94.

Andrews, L.; Ault, B.S.; Wright, C.A. "On Microwave Discharge Sources of New Chemical Species for Matrix Isolation Spectroscopy". J. Chem. Phys. (1976), 65, 1244.

Ault, Bruce S, & Erwin, Cristin (2002). Matrix isolation infrared spectroscopic study of the interaction of CH3ReO3 with NH3. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 58(7), 1499-503.

Andrews, L.; Ault, B.S. "Absorption and Emission Spectra of Argon Matrix-Isolated XeF and KrF". J. Chem. Phys. (1976), 64, 3075.

Everhart, Jennifer B., & Ault, Bruce S. (1996). Infrared Spectroscopic Study of the Matrix-Isolated Complexes of TiCl(4) with PH(3) and AsH(3). Inorganic chemistry, 35(13), 4090-4092.

Andrews, L.; Ault, B.S. "Absorption and Emission Spectra of Matrix Isolated XeF, KrF, XeCl and XeBr". J. Chem. Phys. (1976), 65, 4192.

Andrews, L.; Ault, B.S. "Absorption Spectroscopic Evidence for Argon Matrix-Isolated XeO". Chem. Phys. Letts. (1976), 43, 350.

Wight, C.A.; Ault, B.S.; Andrews, L. "Raman and Emission Spectra of the Dibromide Anion in the M⁺Br₂^- Species". Inorganic Chemistry (1976), 15, 2147-2150.

Ault, B.S.; Andrews, L. "Matrix Reactions of Alkali Metal Fluoride Molecules with Fluorine: Infrared and Raman Spectra of the Trifluoride Anion in the M⁺F₃^- Species". Journal of the American Chemical Society (1976), 98, 1591-1593.

Prochaska, E.S.; Ault, B.S.; Andrews, L. "Infrared, Raman and Ultraviolet Spectra of the M+ClF- Species in Solid Argon". Inorganic Chemistry (1977), 16, 2021-2023.

Ault, B.S.; Andrews, L. "Infrared and Raman Spectra of the M⁺F₃^- Ion Pairs and Their Mixed Chlorine-Fluorine Counterparts in Solid Argon". Inorganic Chemistry (1977), 16, 2024-2028.

Tevault, D. E.; Andrews, L.; Ault, B.S. "Laser-Induced Emission Evidence for Alkali Metal-Noble Gas Molecules". J. Chem. Phys. (1977), 66, 1383.

Andrews, L.; Ault, B.S. "Ultraviolet Absorption Spectra of Zn₂ and Cd₂ in Solid Argon and Krypton at 10K". J. Mol. Spectroscopy (1977), 65, 102.

Andrews, L.; Green, D. W.; Reedy, G. T.; Ault, B.S. "A Search for the Infrared Fundamental of Matrix-Isolated XeF". J. Chem. (1977), 66, 2786.

Goetschlackx, M. A.; Mowery, R. L.; Krausz, E. R.; Yeakel, W. C.; Schatz, P. N.; Andrews, L.; Ault, B.S. "Magnetic Circular Dichroism of Matrix Isolated Noble Gas Monohalides". Chem. Phys. Letts. (1977), 47, 23.

Andrews, L.; Ault, B.S. "Visible Absorption and Resonance Raman Spectra of Alkaline Earth Metal Ozonides in Argon and Nitrogen Matrices at 10K". J. Mol Spectroscopy (1977), 65, 457.

Andrews, L.; Ault, B.S. "Infrared Spectra of Matrix Isolated Calcium-44 Substituted Oxides". J. Mol. Spectroscopy (1977), 68, 114.

Andrews, L.; Ault, B.S.; Miller, J.C. "Absorption Spectra of Matrix-Isolated Alkaline Earth Metal Diatomic Molecules". J. Chem. Phys. (1977), 67, 2478.

Ault, B.S. "Infrared Spectra of Argon-Matrix Isolated Alkali Halide Salt/Water Complexes". J. Amer. Chem. Soc. (1978), 100, 2426.

Ault, B.S. "A Search for the HF₂ and HClF Neutral Free Radicals Isolated in Argon Matrices". J. Phys. Chem. (1978), 68, 4012.

Andrews, L.; Ault, B.S. " Laser Photoluminscence of Iodine Matrix Samples. Spectroscopic Evidence for Several (I₂)₂ Species". J. Mol. Spectroscopy (1978), 70, 68.

Ault, B.S.; Wermer, P.; Orchin, M. "Transient Species of Importance in the Stoichiometric Hydroformylation Reaction I. Evidence for HCo(CO)₃ by Matrix Isolation". J. Organom. Chem. (1978), 162, 189.

Ault, B.S. "Infrared Spectra of the Argon-Matrix Isolated Alkali Halide Salt/Ammonia Complexes: Spectrum of the NH₃K⁺ Cation". Journal of the American Chemical Society (1978), 100, 5773-5777.

Ault, B.S. "Infrared Spectra and Structure of the Argon-Matrix Isolated HF₂- Anion". Journal of Physical Chemistry (1978), 82, 844-846.

Andrews, L.; Ault, B.S.; Prochaska, F. T. "Matrix Reactions of Magnesium Atoms with Ozone: Infrared Spectra of MgO, MgO₂ and MgO₃ in Solid Nitrogen and Argon". J. Chem. Phys. (1978), 69, 556.

Andrews, L.; Wight, C. A.; Prochaska, F. T.; McDonald, S. A.; Ault, B.S. "Vacuum-Ultraviolet Photoionization of Bromoform and Its Chlorine Substituted Counterparts during Condensation with Argon at 15 K". J. Mol Spectroscopy (1978), 71, 120.

Ault, B.S. "Infrared Matrix Isolation Studies of the M⁺HF₂^- and M⁺XHF^- Ion Pairs, for X = Cl, Br, and I". J. Phys. Chem. (1979), 83, 837.

Ault, B.S. "Matrix Isolation Infrared Studies of the M⁺F-H-CN^- Ion Pair". Journal of Physical Chemistry (1979), 83, 2634-2638.

Andrews, L.; Ault, B.S.; Prochaska, F. T. "Matrix Photoionization and Radiolysis of CH₂Cl₂ and CH₂Br₂. Infrared and Ultraviolet Absorption Spectra and Photolysis of CH₂Cl₂⁺ and CH₂Br₂⁺". J. Am. Chem. Soc. (1979), 101, 9.

Ault, B.S. "Infrared Matrix Isolation Studies of the M₊SiF₅^- Ion Pair and Its Chlorine- Fluorine Analogs". Inorganic Chemistry (1979), 18, 3339-3343.

Ellison, C.M.; Ault, B.S. "Infrared Spectra of M⁺HI₂^-, M⁺HClI^- and M⁺HBrI^- in Argon Matrices". Journal of Physical Chemistry (1979), 83, 832-837.

Ault, B.S. "Infrared Matrix Isolation Study of Magnesium Metal Atom Reactions: Spectra of an Unsolvated Grignard Species". J. Amer. Chem. (1980), 102, 3480.

Ault, B.S. "Infrared Matrix Isolation Study of Magnesium Metal Atom Reactions: Spectra of an Unsolvated Grignard Species". Journal of the American Chemical Society (1980), 102, 3480-3484.

Ault, B.S. "Infrared Matrix Isolated Studies of the Trihalomethoxy Anions". Journal of Physical Chemistry (1980), 84, 3448-3450.

Ault, B.S. "Double Salt Reactions in Matrix Isolation Studies: Infrared Spectra of the PbF₃^-Anion". Journal of Physical Chemistry (1981), 85, 3083-3085.

Ault, B.S.; Tandoc, U. "Matrix Isolation Investigation of the Methylfluorosilicate Anions". Inorganic Chemistry (1981), 20, 1937-1939.

Wermer, P.; Ault, B.S. "Infrared Matrix Isolated Spectra of the Cs⁺PF₄^- and Cs⁺PCl F₃^- Ion Pairs". Inorganic Chemistry (1981), 20, 970-973.

Ault, B.S. "Matrix Isolation Studies of Lewis Acid/Base Interactions: Infrared Spectra of the 1:1 Adduct SiF₄^•NH₃". Inorg. Chem. (1981), 20, 2817.

Kallendorf, C.J.; Ault, B.S. "Double Salt Reactions in Matrix Isolation Studies: Application to the Tin Trihalide Anions". Journal of Physical Chemistry (1981), 85, 608-613.

Hunt, R.; Ault, B.S. "Spectroscopic Influences of Ion Pairing. Infrared Matrix Isolation Spectrum of the M⁺BF₄^- Ion Pair and Its Chlorine-Fluorine Analogs". Spectrochimica Acta A. (1981), 37, 63.

Ault, B.S. "Matrix Isolation Studies of Alkali Halide Molecules with Lewis Acids and Bases". ACS Symposium Series on High Temperature Chemistry (1982), 327-346.

Ault, B.S. "Matrix Isolation Investigation of the Hydrogen Bihalide Anions". Accounts of Chemical Research (1982), 15, 103.

Hunt, R.; Ault, B.S. "Matrix Isolation Spectroscopic Study of the Boron Trihalide-Ammonia Complexes". Spectroscopy: An International Journal (1982), 1, 31.

Hunt, R.; Ault, B.S. "Matrix Isolation Spectroscopic Study of the Boron Trihalilde-Dimethyl Ether 1:1 Adducts". Spectroscopy: An International Journal (1982), 1, 45.

Ault, B.S. "Matrix Isolation Investigation of the Fluoroformate Anion". Inorganic Chemistry (1982), 21, 756-759.

Lorenz, T.J.; Ault, B.S. "Matrix Isolation Studies of Lewis Acid/Base Interactions, 2: 1:1 Adduct of SiF₄ with Methyl Substituted Amines". Inorganic Chemistry (1982), 21, 1758-1761.

McNair, A.M.; Ault, B.S. "Matrix Isolation Studies of Lewis Acid/Base Interactions, 3: Infrared Spectra of 1:1 Tetrafluorogermane-Amine Complexes". Inorganic Chemistry (1982), 21, 1762-1765.

McNair, A.M.; Ault, B.S. "Infrared Matrix Isolation Studies of the Pentahalogermanate Anions". Inorganic Chemistry (1982), 21, 2603-2605.

David, S.J.; Ault, B.S. "Oxide Salt Reactions in Matrix Isolation: Infrared Spectrum of the Tl₂⁺ CO₃⁼ Triple Ion in Argon Matrices". Journal of Physical Chemistry (1982), 86, 4618-4622.

Ault, B.S. "Limitations of the Salt Molecule/Reaction Technique in Matrix Isolation Studies". Inorganic Chemistry (1983), 22, 2221-2222.

Zimmer, H.; Jayawant, M.; Amer, A.; Ault, B.S. "Reactions of Alkyl- and Dialkylaminotriphenylphosphonium Halides with Halogens and Interhalogen Compounds: Formation of Alkylaminotri-phenylphosphonium Polyhalides". Z. Naturforsch (1983), 386, 103.

Ault, B.S. "Argon Matrix Investigation of the 1:1 Molecular Complexes of Silicon Tetrafluoride with Water, Methanol and Dimethyl Ether". Journal of the American Chemical Society (1983), 105, 5742-5746.

Garber, K.; Ault, B.S. "Infrared Matrix Isolation Study of the SO₂F^-, SOF₃^-, and SO₂F₃^- Anions Ion Paired with Cs⁺". Inorg. Chem. (1983), 22, 2509.

Ault, B.S.; Sass, C. "Matrix Isolation Infrared Spectroscopic Study of Sulfur Dioxide-Amine Complexes". Journal of Physical Chemistry (1984), 88, 432.

Ault, B.S.; Truscott, C. "Infrared Matrix Isolation Study of the 1:1 Molecular Complexes of the Hydrogen Halides and Cyanide with Cyclopropane". J. Phys. Chem. (1984), 88, 2323.

Walther, A.M.; Ault, B.S. "Infrared Matrix Isolation Study of Intermediate Molecular Complexes: Complexes of GeF₄ with Oxygen-Containing Bases". Inorganic Chemistry (1984), 23, 3892-3897.

Bach, S.B.H.; Ault, B.S. "Formation and Structure of an Unusual Complex From the Reaction of Formaldehyde with Alkali Halide Salt Molecules in Argon Matrices". Inorganic Chemistry (1984), 23, 4394-4396.

David, S.J.; Ault, B.S. "Oxide Salt Reactions in Matrix Isolation: Infrared Spectra of the Tl⁺₂SO₃⁼ and Tl⁺₂S₂O₅⁼ Triple Ions". Inorganic Chemistry (1984), 23, 1211-1215.

Bach, S.B.H.; Ault, B.S. "Infrared Matrix Isolation Study of the Hydrogen Bonded Complexes Between Formaldehyde and the Hydrogen Halides and Cyanide". Journal of Physical Chemistry (1984), 88, 3600-3604.

David, S.J.; Ault, B.S. "Matrix Isolation Study of Oxide Transfer Reactions to Halogen-Containing Lewis Acids: Attempted Synthesis of the BF3O ^-2 and CO₂F₂ ^-2 Anions". Inorganic Chemistry (1985), 24, 1238-1241.

Machara, N.P.; Ault, B.S. "Infrared Matrix Isolation Study of the 1:1 Molecular Complexes of Chlorine Monofluoride with Oxygen-Containing Bases". Inorganic Chemistry (1985), 24, 4251-4254.

Sass, C.S.; Ault, B.S. "Matrix Isolation Infrared Spectroscopic Study of the 1:1 Molecular Complexes Between the Sulfur Fluorides and Oxyfluorides, and Selected Bases". Journal of Physical Chemistry (1985), 89, 1002-1006.

David, S.J.; Ault, B.S. "Infrared Matrix Isolation Investigation of the Mono- and Dithiocarbonate Anions". Inorganic Chemistry (1985), 24, 1048-1051.

Ault, B.S. "Matrix Isolation Study of the Complexes of Small Ring Heterocycles, 1: Complexes of the Hydrogen Halides with Ethylene Oxide and Related Species". J. Mol. Struc. (1985), 127, 343.

Ault, B.S. "Matrix Isolation Study of the Complexes of Small Ring Heterocycles, 2: Complexes of SiF₄ and GeF₄ with Ethylene Oxide and Related Species". J. Mol. Struc. (1985), 127, 357.

Ault, B.S.; Truscott, C. "Infrared Matrix Isolation Study of the 1:1 Molecular Complexes of the Hydrogen Halides with Methyl-Substituted Cyclopropanes". J. Phys. Chem (1985), 89, 1741.

Ault, B.S.; Manz, J. "Alkali Hydrogen Bihalides as Candidates for Vibrational Bonding". Chem. Phys. Lett. (1985), 45, 392.

Ault, B.S. "Matrix Isolation Studies of Lewis Acid Complexes of Pyridine". J. Mol. Struc. (1985), 129, 287.

Ault, B.S. "Matrix Isolation Investigation of the Complexes of Acetonitrile and Hydrogen Cyanide with SiF₄ and GeF₄". J. Mol. Struc. (1985), 130, 215.

Ault, B.S. "Matrix Isolation Investigation of the Complexes of the Molecular Halogens with Cyclopropane and its Derivatives". Journal of Physical Chemistry (1986), 90, 2825-2829.

Truscott, C.E.; Ault, B.S. "Infrared Matrix Isolation Studies of the 1:1 Molecular Complexes of HCl and HBr with Substituted Cyclopropanes". Journal of Physical Chemistry (1986), 90, 2566-2569.

Sass, C.S.; Ault, B.S. "Matrix Isolation Infrared Spectra of the 1:1 Molecular Complexes of Sulfur Trioxide with selected Oxygen-Containing Bases". Journal of Physical Chemistry (1986), 90, 4533-4536.

Ault, B.S. "Matrix Isolation Study of the Fluoride Ion Adduct of Oxalyl Fluoride: Evidence for a Fluorine-Bridged Anion". Inorganic Chemistry (1986), 25, 1013.

Sass, C.S.; Ault, B.S. "Infrared Spectra and Structure of the Matrix Isolated 1:1 Complexes of Sulfur Trioxide with Ammonia and the Methyl Amines". Journal of Physical Chemistry (1986), 90, 1547-1551.

Sass, C.E.; Ault, B.S. "Matrix Isolation Investigation of Hydrogen Bonded Complexes of the Hydrogen Halides with Cyclopropyl Derivatives Bearing Pi Substituents". Journal of Physical Chemistry (1987), 91, 3207-3211.

Machara, N.P.; Ault, B.S. "Matrix Isolation Investigation of the Vibritional and Electronic Spectroscopy and Photochemistry of Complexes of ClF and Cl₂ with Sulfide Bases". Journal of Physical Chemistry (1987), 91, 2046-2050.

Sass, C.S.; Ault, B.S. "Infrared Matrix Isolation Study of the Interaction of Sulfur Trioxide with Soft Lewis Bases". Journal of Physical Chemistry (1987), 91, 551-554.

Ault, B.S.; Sass, C.E. "Matrix Isolation Investigation of the Hydrogen Bonded Complexes and Halogen Exchange Reactions Between the Hydrogen Halides and the t-Butyl Halides". Journal of Physical Chemistry (1987), 91, 1063-1066.

Ault, B.S. "Matrix Isolation Investigation of the Interaction of ClF and Cl₂ with Carbon-Carbon Multiple Bonds". Journal of Physical Chemistry (1987), 91, 4723-4727.

Ault, B.S.; Truscott, C. "Matrix Isolation Studies of the Interaction of Cyclopropane with Strong Lewis Acids". J. Mol. Struc. (1987), 157, 67.

Ault, B.S.; Truscott, C. "Matrix Isolation Studies of the 1:1 Complexes of the Hydrogen Halides with Cyclic Hydrocarbons". J. Mol. Struc. (1987), 157, 61.

Ault, B.S.; Richmond, T.R. "Matrix Isolation Investigation of the Interaction of Lewis Acids with Cr(CO)₆ and Mo(CO)₆". Inorg. Chem. Acta (1987), 130, 29.

Ault, B.S. "Matrix Isolation Study of the Oxidation of Diborane: Synthesis of Boroxin, H₃B₃O₃ and its ¹⁸O Labeled Counterparts". J. Mol. Struc. (1987), 159, 297.

Machara, N.; Ault, B.S. "193 nm Excimer Laser Photochemistry in Cryogenic Matrices: Synthesis of N- Methyleneimine". Chem. Phys. Lett. (1987), 140, 411.

DeLaat, A.M.; Ault, B.S. "Infrared Matrix Isolation Study of Hydrogen Bonds Involving C-H Bonds: Alkynes with Oxygen Bases". Journal of the American Chemical Society (1987), 109, 4232-4236.

Ault, B.S. "Matrix Isolation Studies of Reactive Intermediate Complexes". Rev. Chem. Intermed. (1988), 9, 233.

Ault, B.S.; Machara, N. "Infrared Matrix Isolation Studies of the Reactions of F₂ with Sulfur and Phosphorus Bases". J. Mol. Struc. (1988), 172, 129.

Ault, B.S.; Machara, N. "Multiphoton Ionization by Excimer Laser Irradiation of Cryogenic Matrices: Formation of CCl₄⁺ and Related Cations". J. Chem. Phys. (1988), 88, 2845.

Machara, N.P.; Ault, B.S. "Infrared Spectroscopic Studies of the Interaction of ClF and Cl₂ with H₂Se, (CH₃)₂Se and AsH₃ in Argon Matrices". Inorganic Chemistry (1988), 27, 2383-2385.

Machara, N.P.; Ault, B.S. "193 nm Excimer Laser Photofragmentation of Alkane and Alkene Nitriles in Argon Matrices". Journal of Physical Chemistry (1988), 92, 6241-6245.

Machara, N.P.; Ault, B.S. "Infrared and Ultraviolet Spectroscopic Studies of the Interaction of ClF and Cl2 with Phosphorus (III) Bases in Argon Matrices". Journal of Physical Chemistry (1988), 92, 73-77.

Machara, N.P.; Ault, B.S. "Infrared Matrix Isolation Studies of the 1:1 Complexes of ClF with Nitrogen Bases in Argon and Nitrogen Matrices". Journal of Physical Chemistry (1988), 92, 2439-2442.

Ault, B.S. "Matrix Isolation Infrared Spectroscopic Characterization of the 1:1 Complexes of HF and HCl with 18-Crown-6 and Related Cyclic Polyethers". Journal of Physical Chemistry (1989), 93, 279-282.

Jeng, M.L.H.; DeLaat, A.M.; Ault, B.S. "Infrared Matrix Isolation Study of Hydrogen Bonds Involving C-H Bonds: Alkynes and Nitrogen Bases". Journal of Physical Chemistry (1989), 93, 3997-4000.

Piocos, E.A.; Ault, B.S. "Matrix Isolation Studies of Chemical Vapor Deposition: Isolation and Characterization of the Trimethylgallium-Arsine Adduct". Journal of the American Chemical Society (1989), 111, 8978-8979.

Ault, B.S.; Bai, H. "Infrared Spectroscopic Investigation of Complexes of ClF and Cl₂ With Crown Ethers and Related Cyclic Polyethers in Argon Matrices". J. Mol. Struc. (1989), 196, 47.

Ault, B.S. "Excimer Laser-Induced Oxidation of Diborane: Formation and Isolation of HBO and H₃B₃O₃ in Argon Matrices". Chem. Phys. Lett. (1989), 157, 547.

Machara, N.P.; Ault, B.S. "Multiphoton Ionization of Chloromethanes with 193 nm Excimer Laser Radiation in Argon Matrices". Journal of Physical Chemistry (1989), 93, 1908-1913.

Jeng, M.L.H.; Ault, B.S. "Infrared Matrix Isolation Study of Hydrogen Bonds Involving C-H Bonds: Substituent Effects". Journal of Physical Chemistry (1989), 93, 5426-5431.

Ault, B.S. "193 nm Excimer Laser-Induced Photooxidation of Simple Alkynes in Inert Matrices". J. Phys. Chem (1989), 93, 2456.

Jeng, M.L.H.; Ault, B.S. "Infrared Matrix Isolation Study of Hydrogen Bonds Involving C-H Bonds: Alkynes with Bases Containing Second and Third Row Donor Atoms". Journal of Physical Chemistry (1990), 94, 1323-1327.

Ault, B.S.; Jeng, M.L.H. "Infrared Matrix Isolation Studies of Molecular Interactions: Complexes of Trichlorosilane, HsiCl₃, With Selected Bases". Inorg. Chem (1990), 29, 837.

Ault, B.S. "Matrix Isolation Study of Excimer Laser-Induced Photooxidation Processes". J. Mol. Struc. (1990), 221, 1.

Ault, B.S. "Infrared Spectroscopic Characterization of 1:1 Molecular Complexes of SO₂ with Benzene and Related Conjugated Pi Electron Donors in Argon Matrices". J. Mol. Struc. (1990), 238, 111.

Bai, H.; Ault, B.S. "Infrared Matrix Isolation Study of the 1:1 Complexes of HCl and ClF with Sulfur and Nitrogen-Containing Macrocycles". J. Mol. Struc. (1990), 238, 223.

Bai, H.; Ault, B.S. "Infrared Spectroscopic Characterization of Complexes of Nitrosyl Chloride with Lone Pair and Pi Electron Donors in Argon Matrices". Journal of Physical Chemistry (1990), 94, 606-610.

Bai, H.; Ault, B.S. "Infrared Matrix Isolation Investigation of the Molecular Complexes of ClF with Benzene and its Derivatives". Journal of Physical Chemistry (1990), 94, 199-203.

Jeng, M.L.H.; Ault, B.S. "Infrared Matrix Isolation Studies of Hydrogen Bonds Involving C-H Bonds: Alkenes with Selected Bases". Journal of Physical Chemistry (1990), 94, 4851-4855.

Carpenter, J.D.; Ault, B.S. "Matrix Isolation Study of the Products of the Reaction of the Methylamines with Diborane". Journal of Physical Chemistry (1991), 95, 3507-3511.

Piocos, E.A.; Ault, B.S. "Infrared Spectroscopic Characterization of the Trimethylgallium/Arsine Adduct". Journal of Physical Chemistry (1991), 95, 6827-6830.

Laboy, J.; Ault, B.S. "193 nm Excimer Laser-Induced Photooxidation of Propene in Argon Matrices,". J. Photochem. Photobiol. (1991), 59, 19.

Jeng, M.L.H; Ault, B.S. "Infrared Matrix Isolation Studies of Molecular Interactions: Alkynes with Halide Anions". J. Phys. Chem. (1991), 95, 2687.

Jeng, M.L.H.; Ault, B.S. "Infrared Matrix Isolation Studies of Hydrogen Bonds Involving C-H Bonds: CF₃H, (CF₂H)₂O and CF₃OCF₂H with Selected Base". J. Mol. Struc. (1991), 246, 33.

Bai, H.; Ault, B.S. "Matrix Isolation Study of the Complexation and Exchange Reactions of Molecular Halogens With tert-Butyl Halides". Journal of Physical Chemistry (1991), 95, 3080-3084.

Ault, B.S. "Matrix Isolation Spectroscopic Studies of Hydrogen Bonded Complexes of Titanocene Dihalides with HCl". Inorganic Chemistry (1991), 30, 2483-2487.

Carpenter, J.D.; Ault, B.S. "Infrared Matrix Isolation Characterization of Aminoborane and Related Compounds". Journal of Physical Chemistry (1991), 95, 3502-3506.

Carpenter, J.D.; Ault, B.S. "Matrix Isolation Study of the Mechanism of the Reaction of Diborane with Ammonia: Pyrolysis of the H₃B^*NH₃ Adduct". Chem. Phys. Lett. (1992), 197, 171.

Ault, B.S.; Carpenter, J. "Matrix Isolation Study of the Reaction of B₂H₆3OH: Spectroscopic Characterization of Methoxyborane, H₂B=OCH₃". J. Phys. Chem. (1992), 96, 4288.

Carpenter, J.D.; Ault, B.S. "Matrix Isolation Study of the Reaction of B₂H₆ with H₂S: Spectroscopic Characterization of Mercaptoborane, H₂BSH". Journal of Physical Chemistry (1992), 96, 7913-7916.

Bai, H.; Ault, B.S. "Matrix Isolation Study of the Dissociation and Isomerization Pathways of Benzene Following Corona Discharge Excitation". Journal of Physical Chemistry (1992), 96, 9169-9172.

Piocos, E.A.; Ault, B.S. "Matrix Isolation Study of the Molecular Complexes of Trimethylgallium with Group V Bases". Journal of Physical Chemistry (1992), 96, 7589-7593.

Ault, B.S. "Matrix Isolation Study of the Reactions of Trimethylaluminum with Ammonia". Journal of Physical Chemistry (1992), 96, 7908-7912.

Bia, H.; Ault, B.S. "Coupling of a Corona Discharge to Matrix Isolation for the Production of Intermediates: The CCl₄ System". Chem. Phys. Lett. (1992), 188, 126.

Bai, H.; Ault, B.S. "Matrix Isolation Study of the Products and Reaction Pathways in the Corona Excited Discharge of C₆F₆". Chem. Phys. (1993), 169, 317.

Laboy, J.; Ault, B.S. "193 nm Excimer Laser Photochemistry of Benzene in Argon Martices". J. Photochem. Photobiol. (1993), 74, 99.

Carpenter, J.D.; Ault, B.S. "The Search for Phosphinoboranes: A Matrix Isolation Study". J. Mol. Struc. (1993), 298, 17.

Laboy, J.; Ault, B.S. "Matrix Isolation Study of the 1:1 Molecular Complexes of (CH₃)₃Al with Group V and VI Bases". J. Mol. Struc. (1993), 300, 351.

Carpenter, J.D.; Ault, B.S. "Matrix Isolation Study of the Reactions of B₂H₆ With Cyclic Amines: Spectroscopic Characterization of C₄H₉N.BH₃ and Pyrrolidinoborane". Journal of Physical Chemistry (1993), 97, 11397-11401.

Piocos, E.A.; Ault, B.S. "Matrix Isolation Spectroscopic Study of the 1:1 Complexes of Trimethylgallium with Group VI Alkyls". Inorganic Chemistry (1993), 32, 5246-5250.

Piocos, E.A.; Ault, B.S. "Infrared Spectroscopic Characterization of the Molecular Complexes of Trimethylindium with Group V Hydrides". Journal of Physical Chemistry (1993), 97, 3492-3496.

Carpenter, J.D.; Ault, B.S. "Matrix Isolation Study of the Reaction of B₂H₆ with CH₃SH: Spectroscopic Characterization of Methylmercaptoborane". Journal of Physical Chemistry (1993), 97, 3692-3700.

Ault, B.S. "Matrix Isolation Study of the Reaction of (CH₃)₃Al with Hydrogen Sulfide and Mercaptans: Synthesis and Structure of Molecular A1₂S₃". Journal of Physical Chemistry (1994), 98, 77-80.

Bai, H.; Ault, B.S. "Matrix Isolation and Cryogenic Thin Film Studies of Molecular Complexes of Dimethylzinc with Group V and VI Hydrides". Journal of Physical Chemistry (1994), 98, 6082-6088.

Carpenter, J.D.; Ault, B.S. "The Search for H₂BOH: A Matrix Isolation Study". J. Mol. Struc. (1994), 319, 139.

Bai, H.; Ault, B.S. "Matrix Isolation and Thin Film Spectroscopic Study of the Interaction of Dimethylzinc with Group V and VI Alkyls". Journal of Physical Chemistry (1994), 98, 10001-10007.

Laboy, J.; Ault, B.S. "Matrix Isolation Study of the 193 nm Excimer Laser Photochemistry of Hexafluorobenzene". Laser Chemistry (1994), 15, 21.

Piocos, E.A.; Ault, B.S. "Matrix Isolation Investigation of the Reaction Products of Trimethylgallium with CH₃OH, CH₃SH and H₂S". J. Mol. Struc. (1994), 317, 223.

Bai, H.; Ault, B.S. "Matrix Isolation Investigation of the Room Temperature and Pyrolytic Reactions of (CH₃)₂Zn with CH₃OH and CH₃SH". Journal of Physical Chemistry (1995), 99, 10492-10497.

Everhart, J.B.; Ault, B.S. "Infrared Spectroscopic Study of the Cryogenic Thin Film and Matrix Isolated Complexes of TiCl₄ with NH₃ and (CH₃)₃N". Inorganic Chemistry (1995), 34, 4359.

Everhart, J.B.; Ault, B.S. "Infrared Spectroscopic Study of the Matrix Isolated Complexes of TiCl₄ with PH₃ and AsH₃". Inorganic Chemistry (1996), 35, 4090-4092.

Ault, B.S.; Everhart, J.B. "Matrix Isolation Study of the Reaction of TiCl4 with CH₃OH: Synthesis and Characterization of Cl₃TiOCH₃". Journal of Physical Chemistry (1996), 100, 15726-15730.

Bai, H; Ault, B.S. "Infrared Spectroscopic Characterization of Molecular Complexes of Dimethylcadmium with Group V and VI Hydrides in Inert Matrices and Cryogenic Thin Films". J. Mol. Struc. (1996), 377, 235.

Bai, H; Ault, B.S. "Infrared Matrix Isolation and Cryogenic Thin Film Spectroscopic Study of Molecular Complexes of Dimethylcadmium with Group VI Organics". J. Mol. Struc. (1996), 384, 191.

Ault, B.S. "Matrix Isolation Study of the 1:1 Complexes of TiCl₄ with Sulfur-Containing Bases". J. Mol. Struc. (1997), 406, 23.

Ault, B.S. "Matrix Isolation Spectroscopic Study of the 1:1 Complexes of TiF₄ with NH₃ and (CH₃)₃N". Journal of Physical Chemistry A (1998), 102, 7245-7249.

Ault, B.S. "Matrix Isolation Infrared Spectroscopic and Density Functional Study of the Mechanism of the Oxidation of CH₃OH by CrCl₂O₂". Journal of the American Chemical Society (1998), 120, 6105-6112.

Ault, B.S. "Matrix Isolation and Density Functional Study of the Reaction of OVCl₃ with CH₃OH: Synthesis and Characterization of Cl₂V(O)OCH₃". Journal of Physical Chemistry A (1999), 103, 11474-11480.

Ault, B.S. "Matrix Isolation Investigation of the Reaction of (CH₃)₃Al with O₂". J. Organomet. Chem. (1999), 572, 169.

Piocos, E.A.; Ault, B.S. "Infrared Matrix Isolation Study of the (CH₃)₃In^•NH₃ Complex in Inert Matrices". J. Mol. Struc. (1999), 476, 283.

Carpenter, J.D.; Ault, B.S. "Matrix Isolation Investigation of the Reaction of B₂H₆ with Carbon-Carbon Multiple Bonds". Inorg. Chim. Acta (1999), 286, 1.

Ault, B.S.; Ignatov, S.; Sennikov, P.; Bagaturyants, A.; Simdyanov, I.; Razuvaev, A.; Klimov, E.; Grupen, O. "Water Complexes and Hydrolysis of Silicon Tetrafluoride in the Gas Phase: An Ab Initio Study". J. Phys. Chem. (1999), 103, 8328.

Laboy, J.; Ault, B.S. "Matrix Isolation and Ab Initio Study of the Reactions of (CH₃)₃Al with CH₃OH and H₂O: Spectroscopic Evidence for (CH₃)₂AlOCH₃". J. Mol. Struc. (1999), 475, 193.

Ault, B.S. "Infrared Matrix Isolation Study of the Reaction of CrCl₂O₂ with (CH₃)₂O and (CH₃)₂CO". J. Phys. Chem. (2000), 526, 227.

Ault, B.S. "Matrix Isolation Study of the Interaction of HCl with CrCl₂O₂ and OVCl₃". J. Mol. Struc. (2000), 526, 97.

Meininger, D.R.; Ault, B.S. "Matrix Isolation Investigation of the Interaction of SiH₄ with NH₃ and (CH₃)₃N". Journal of Physical Chemistry A (2000), 104, 3481-3486.

Goebel, J.; Ault, B.S.; Del Bene, J.E. "Matrix Isolation and Ab Initio Study of the Hydrogen-Bonded Complex Between H₂O₂ and (CH₃)₂O". Journal of Physical Chemistry A (2000), 104, 2033-2037.

Ault, B.S. "Matrix Isolation and Density Functional Study of the Reaction of OVCl₃ with CH₃SH". Journal of Physical Chemistry A (2000), 104, 11796-11800.

Goebel, J.R.; Ault, B.S.; Del Bene, J.E. "Matrix Isolation and Ab Initio Study of 1:1 Hydrogen Bonded Complexes of H₂O₂ with NH₃ and (CH₃)₃N". Journal of Physical Chemistry A (2001), 105, 6430-6435.

Ault, B.S. "Matrix Isolation Study of the Thermal and Photochemical Reaction of OVCl₃ and NH₃: Spectroscopic and Theoretical Characterization of Cl₂V(O)NH₂". Journal of Physical Chemistry A (2001), 105, 4758-4764.

Goebel, J.R.; Ault, B.S.; Del Bene, J.E. "(172) Matrix Isolation and Ab Initio Study of 1:1 Hydrogen-Bonded Complexes of H₂O₂ with Phosphorus and Sulfur Bases". Journal of Physical Chemistry A (2001), 105, 11365-11370.

Subel, B.L.; Kayser, D.A.; Ault, B.S. "(176) Matrix Isolation and Density Functional Study of Intermediates in the Reactions of OVCl₃ and CrCl₂O₂ with H₂O". Journal of Physical Chemistry A (2002), 106, 4998-5004.

Anderson, S.R.; Ault, B.S. "Matrix Isolation Study of the Reactions of CrCl₂O₂ with NH₃: Synthesis and Characterization of ClCr(O)₂NH₂". Journal of Physical Chemistry A (2002), 106, 1419-1424.

Erwin, C.; Ault, B.S. "Matrix Isolation Spectroscopic Study of the Interaction of CH₃ReO₃ with NH₃". Spectrochimica Acta (2002), 58, 1499.

Anderson, S.R.; Ault, B.S. "Matrix Isolation Study of Intermediates in the Reaction of CrCl₂O₂ with CH₃SH and (CH₃)₂S". J. Mol. Struc. (2002), 609, 149.

Hoops, M.; Ault, Bruce S. "Matrix Isolation Infrared Spectroscopic Investigation of the Coordination Chemistry and Reactivity of OVF₃". J. Mol. Struc. (2002), 616, 91.

Goebel, J.R.; Antle, K.A; Ault, B.S.; Del Bene, J.E. "Matrix Isolation and Ab Initio Study of 1:1 Hydrogen-Bonded Complexes of H₂O₂ with HF, HCl and HBr". J. Phys. Chem. (2002), 106, 6406.

Brehm, M.; Ault, B.S. "Matrix Isolation and Theoretical Study of the Reaction of HSiCl₃ with CH₃OH: Infrared Spectroscopic Characterization of Cl₂HSiOCH₃". J. Mol. Struc. (2003), 649, 95.

Ault, B.S. "Infrared Matrix Isolation Study of the 1:1 Molecular Complex of OVCl₃ with (CH₃)₂O". Spectrochimica Acta (2003), 59A, 1989.

Kayser, D.A.; Ault, B.S. "Matrix Isolation Study of the Thermal and Photochemical Reaction of OVCl₃ with (CH₃)₂CO". Chemical Physics (2003), 290, 211.

Singh, P.N.D.; Mandel, S.M.; Robinson, R.M.; Ault, B.S.; Zhu, Z.; Franz, R.; Gudmundsdottir, V. "Photolysis of a -Azidoacetophenones: Direct Detection of Triplet Alkyl Nitrenes in Solution". J. Org. Chem (2003), 68, 7951.

Antle, K.A.; Ault, B.S. "Matrix Isolation Study of the Thermal and Photochemical Reactions of OVCl₃ and CrCl₂O₂ with Cycloalkylamines". J. Mol. Struc. (2003), 655, 331.

Ignatov, S.K.; Sennikov, P.G.; Razuvaev, A. G.; Chuprov, L. A.; Ault, B.S; Schrems, O. "Theoretical Study of the Reaction Mechanism and Role of Water Clusters in the Gas-Phase Hydrolysis of SiCl₄". J. Phys. Chem. (2003), 107, 8705.

Schierloh, E.M.; Ault, B.S. "(178) Infrared Matrix Isolation and Theoretical Study of the Reactions of MoCl₄O and MoCl₂O₂ with CH₃OH: Characterization of Cl₃Mo(O)OCH₃". Journal of Physical Chemistry A (2003), 107, 2629-2634.

Kayser, D.A.; Ault, B.S. "(181) Matrix Isolation and Theoretical Study of the Photochemical Reaction of PH3 with OVCl₃ and CrCl₂O₂". Journal of Physical Chemistry A (2003), 107, 6500-6505.

Ault, B.S. "Matrix Isolation and Theoretical Study of the Reaction of Ethyne with OVCl₃ and CrCl₂O₂". Journal of Physical Chemistry A (2004), 108, 5537-5543.

Kayser, D.A.; Ault, B.S. "Matrix Isolation Infrared and Theoretical Study of the Reaction of VCl₄ with NH₃ and (CH₃)₃N". Journal of Physical Chemistry A (2004), 108, 5544-5550.

Sabestinas, D.; Ault, B.S. "Matrix Isolation Infrared and Theoretical Study of the Reaction of VCl₄ with CH₃OH". Journal of Physical Chemistry A (2004), 108, 3373-3379.

Ault, B.S.; Balboa, A.; Tevault, D.; Hurley, M. "(193) Matrix Isolation Infrared Spectroscopic and Theoretical Study of the Interaction of Water with Dimethyl Methylphosphonate (DMMP)". Journal of Physical Chemistry A (2004), 108, 10094-10098.

Becker, T.; Li, G. Q.; Ault, B.S.; Orchin, M. "The Infrared Spectra and Theoretical Calculations of Frequencies of fac-Tricarbonyl Octahedral Complexes of Manganese(I)". Spectrochim. Acta Part A (2004), 60A, 2567.

Ault, B.S.; Griner, G.; Kayser, D. "Matrix Isolation Study of the Reaction of Dimethyl Sulfoxide with CrCl₂O₂ and OVCl₃". Chemical Physics (2004), 300, 63.

Kayser, D.A.; Ault, B.S. "Argon Matrix Isolation Study of the Interaction of VCl₄ with (CH₃)₂CO". J. Mol. Struc. (2005), 733, 89.

Goldberg, N.; Ault, B.S. "Electronic Spectra of Intermediate Charge Transfer Complexes of OVCl₃ in Argon Matrices". Chem. Phys. Lett. (2005), 401, 89.

Ault, B.S.; Goldberg, N.; Lubell, S.R. "Matrix Isolation and Theoretical Study of the Photochemical Reaction of CH₃CN with CrO₂Cl₂ and OVCl₃". J. Mol. Struc. (2005), 740, 125.

Hoops, M.; Ault, B.S. "Matrix Isolation Investigation of the Photochemical Reaction of Benzene with CrCl₂O₂ and OVCl₃". J. Phys. Chem. (2005), 109, 4497.

Goldberg, N.; Ault, B.S. "Electronic Spectra of Intermediate Charge Transfer Complexes of CrO₂Cl₂ in Argon Matrices". J. Mol. Struc. (2005), 749, 84.

Antle, K.A.; Ault, B.S. "Matrix Isolation and Theoretical Study of the Photochemical Reaction of CrCl₂O₂ with Chloroethenes". Journal of Physical Chemistry A (2005), 109, 947-953.

Delson, A.J.; Ault, B.S. "Matrix Isolation and Theoretical Study of the Reaction of Substituted Phosphines with CrCl ₂O₂". Journal of Physical Chemistry A (2006), 110, 13786-13791.

Hoops, M.; Ault, B.S. "Matrix Isolation Investigation of the Photochemical Reaction of Methyl-Substituted Benzenes with CrCl₂O₂". J. Phys. Chem. (2006), 110, 892.

Goldberg, N.; Ault, B.S. "A Matrix Isolation Study of the Reactions of CrO₂Cl₂ with a Series of Silanes". J. Phys. Chem. (2006), 110, 901.

Ault, B.S.; Thompson, S.; Goldberg, N. "Infrared Matrix Isolation Study of the Oxidation of H₂S by CrCl₂O₂". J. Phys. Chem. (2006), 8, 856.

Goldberg, N.; Ault, B.S. "A Matrix Isolation Study of the Reactions of OVCl₃ with a Series of Silanes". J. Mol. Struc. (2006), 787, 203.

Ault, B.S.; Lemon, C.E.; Goldberg, N.; Klein-Riffle, E.T.; Kronberg, J.K. "Matrix Isolation and Theoretical Study of the Photochemical Reactions of C₂H₃Br and 1,2-C₂H₂Br₂ with CrO₂Cl₂". Chemical Physics (2006), 326, 349.

Hoops, M.; Ault, B.S. "Matrix Isolation Study of the Photochemical Reaction of Cyclohexane and Cyclohexene with CrCl₂O₂". J. Mol. Struc. (2007), 826, 36.

Hoops, M.; Ault, B.S. "Matrix Isolation and Theoretical Investigation of the Photochemical Reaction of CrCl₂O₂ with Benzenes Substituted with Electron Withdrawing Groups". Chemical Physics (2007), 334, 18-28.

Klima, R.F.; Jadhav, A.V.; Singh, P.N.D.; Chang, M.; Vanos, C.; Sankaranarayanan, J.; Vu, M.; Ibrahim, N.; Ross, E.; McCloskey, S.; Murthy, R.S.; Krause, J.A.; Gudmundsdottir, A.D.; Ault, B.S. "Photoinduced C-N Bond Cleavage in 2-Azido-1,3-Diphenyl-Propan-1-one Derivatives: Photorelease of Hydrazoic Acid". J. Org. Chem (2007), 72, 6372-6381.

Singh, P.N.D.; Mandel, S.M.; Sankaranarayanan, J.; Muthukrishnan, S.; Chang, M.; Robinson, R.M.; Lahti, P.M.; Ault, B.S.; Gudmundsdottir, A.D. "Selective Formation of Triplet Alkyl Nitrenes from Photolysis of ß-Azido-Propiophenone and Their Reactivity". J. Amer. Chem. Soc. (2007), 129, 16263-16272.

Matrix Isolation Investigation of the Ozonolysis of Propene,  Coleman, Bridgett E.; Ault, Bruce S.,  J. Mol. Struc., 2010,976, 249-254. More Information