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  Home > JCE Print > Journal of Chemical Education > Issues > 2008  > September  >
In the Classroom
Frank Westheimer's Early Demonstration of Enzymatic Specificity
Addison Ault
Department of Chemistry, Cornell College, Mount Vernon, IA 52314
Cover
September 2008
Vol. 85 No. 9
p. 1246
Abstract
In this article I review one of the most significant accomplishments of Frank H. Westheimer, one of the most respected chemists of the 20th century. This accomplishment was a series of stereospecific enzymatic oxidation and reduction experiments that led chemists to recognize what we now call the enantiotopic and diastereotopic relationships of atoms, or groups of atoms, within molecules. Each experiment provides an example that can be used in the teaching of introductory organic chemistry.
More Information
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Citation
Ault, Addison. J. Chem. Educ. 2008, 85, 1246.
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Keywords
Asymmetric Synthesis; Biochemistry; Bioorganic Chemistry; Catalysis; Chirality / Optical Activity; Enantiomers; Enzymes; Isotopes; Nucleophilic Substitution; Organic Chemistry; Oxidation / Reduction; Second-Year Undergraduate; Stereochemistry; Textbooks / Reference Books
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History
Created:
Last Updated:
8/4/2008
8/4/2008
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