TIGER

Journal Articles: 5 results
Frank Westheimer's Early Demonstration of Enzymatic Specificity  Addison Ault
Reviews one of the most significant accomplishments of one of the most respected chemists of the 20th century┬Ła series of stereospecific enzymatic oxidation and reduction experiments that led chemists to recognize enantiotopic and diastereotopic relationships of atoms, or groups of atoms, within molecules.
Ault, Addison. J. Chem. Educ. 2008, 85, 1246.
Asymmetric Synthesis |
Bioorganic Chemistry |
Catalysis |
Chirality / Optical Activity |
Enantiomers |
Enzymes |
Isotopes |
Nucleophilic Substitution |
Oxidation / Reduction |
Stereochemistry
Representing isomeric structures: Five applications.  Thall, Edwin.
Five applications of a new method that the author calls Representing Isomeric Structures, in which arrows are used to point to unique sites on the carbon skeleton to represent functional groups.
Thall, Edwin. J. Chem. Educ. 1992, 69, 447.
Stereochemistry |
Molecular Properties / Structure |
Chirality / Optical Activity |
Enantiomers
Specification of R/S in a multichiral molecule (3)  Aronson, John N.
Any system, simple or complex, cannot be used successfully to relate the R, S designations to Fischer projections if an incorrect two-dimensional projection is made of the three-dimensional model of the structure.
Aronson, John N. J. Chem. Educ. 1984, 61, 90.
Stereochemistry |
Molecular Properties / Structure |
Chirality / Optical Activity
Specification of R/S in a multichiral molecule (2)  Milakofsky, Louis
Suggested method has been presented before.
Milakofsky, Louis J. Chem. Educ. 1984, 61, 90.
Stereochemistry |
Molecular Properties / Structure |
Chirality / Optical Activity
Specification of R/S in a multichiral molecule (1)  Diehl, Justin W.
Suggested method becomes extremely difficult for a multichiral molecule.
Diehl, Justin W. J. Chem. Educ. 1984, 61, 90.
Stereochemistry |
Molecular Properties / Structure |
Chirality / Optical Activity