The Tightness Contribution to the Brønsted α for Hydride Transfer between NAD+ Analogues

ISH Lee, KH Chow, MM Kreevoy

文献索引：Lee, In-Sook Han; Chow, Kim-Hung; Kreevoy, Maurice M. Journal of the American Chemical Society, 2002 , vol. 124, # 26 p. 7755 - 7761

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被引用次数: 47

摘要

It has been shown that the rate of symmetrical hydride transfer reaction varies with the hydride affinity of the (identical) donor and acceptor. In that case, Marcus theory of atom and group transfer predicts that the Brønsted α depends on the location of the substituent, whether it is in the donor or the acceptor, and the tightness of the critical configuration, as well as the resemblance of the critical configuration to reactants or products. This ...