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Theoretical study of arsenical-antidote adducts
1Department of Chemistry, University of Wisconsin, Milwaukee 53201.
Drug and Chemical Toxicology
|January 1, 1994
Abstract:
Structures, stabilities, and physical parameters for arsenical-antidote adducts in the gas phase were determined using semiempirical self consistent field (CNDO) calculations. In this work, methyldichloroarsine was used as the arsenical and racemic-dimercaptosuccinate, the diamide of racemic-dimercaptosuccinic acid, meso-dimercaptosuccinic acid, meso-dimercaptosuccinate, and the diamide of meso-dimercaptosuccinic acid were studied as the antidotes. For the case of the meso compounds, the influence of intramolecular hydrogen bonding was also investigated.