Faculty

Eric V. Patterson, Lecturer

B.S. 1991, Southwestern University (Georgetown, TX)
Ph.D. 1996, University of Wisconsin – Madison

465 Chemistry
Phone: (631) 632-7449
Email:

Computational Physical Organic Chemistry

Research in the Patterson group focuses on determining reaction mechanisms involving organic molecules. We employ quantum mechanical calculations to determine the kinetics and thermodynamics for probable reaction pathways involving interesting or unusual species. In the past, we have explored the destruction of chemical warfare agents, the reactions and properties of interstellar and atmospheric molecules, and important properties of biolmolecules. One current effort is devoted to understanding the decomposition and reformation of the bovine growth hormone trenbolone in aqueous solutions representative of surface water. It has been believed that trenbolone leached from cattle into surface water decomposes rapidly and poses no lingering threat to the environment. However, recent work from our group in collaboration with others suggests otherwise. Our primary objective is to determine probable decomposition products of trenbolone and ascertain whether these products might easily reform trenbolone or other potentially harmful steroids.

Recent Publications

(undergraduate co-authors are underlined)

  1. Witts, Rachel N.; Hopson, Emily C.; Koballa, Drew E.; Van Boening, Thomas A.; Hopkins, Nicholas H.; Patterson, Eric V.; Nagan, Maria C.* “Backbone-Base Interactions Critical to Quantum Stabilization of Transfer RNA Anticodon Structure” J. Phys. Chem. B. 2013, 117, 7489-7497. doi: 10.1021/jp400084p
  2. Baltrusaitis, Jonas*; Patterson, Eric V.; Hatch, Courtney “Computational Studies of CO2 Activation via Photochemical Reactions with Reduced Sulfur Compounds” J. Phys. Chem. A. 2012, 116, 9331-9339. doi:10.1021/jp3051092
  3. Menke, Jessica L.; Patterson, Eric V.; McMahon, Robert J.* “Effects of Cyano Substituents on Cyclobutadiene and Its Isomers” J. Phys. Chem. A. 2010, 114, 6431-6437. doi: 10.1021/jp101963p
  4. Tvedte, Laura M.; Smith, Kenneth L.; Patterson, Eric V.; Baughman, Russell G.* “2-Amino-5-(3,4-dimethoxybenzylidene)-1-methylimidazol-4(5H)-one N,N-dimethylformamide monosolvate” Acta Cryst. 2010, C66, o101-o103. doi:10.1107/S0108270110000181
  5. Maki, Brooks, E.; Patterson, Eric V.; Cramer, Christopher J.; Scheidt, Karl A.* “Impact of Solvent Polarity on N-Heterocyclic Carbene-Catalyzed b-Protonations of Homoenolate Equivalents” Org. Lett. 2009, 11, 3941-3945. doi: 10.1021/ol901545m
  6. Seburg, Randal A.; Patterson, Eric V.; McMahon, Robert J.* “Structure of Triplet Propynylidene (HCCCH) as Probed by IR, UV/vis, and EPR Spectroscopy of Isotopomers” J. Am. Chem. Soc. 2009, 131, 9442-9455. doi:10.1021/ja901606a
  7. Daniel, Kelly A.; Kopff, Laura A.; Patterson, Eric V.* “Computational Studies on the Solvolysis of the Chemical Warfare Agent VX” J. Phys. Org. Chem. 2008, 21, 321-328. doi: 10.1002/poc.1333

top