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| More O'Ferrall-Jencks plot ： ウィキペディア英語版 |
More O'Ferrall–Jencks plot
More O’Ferrall–Jencks plots are two-dimensional representations of multiple reaction coordinate potential energy surfaces for chemical reactions that involve simultaneous changes in two bonds. As such, they are a useful tool to explain or predict how changes in the reactants or reaction conditions can affect the position and geometry of the transition state of a reaction for which there are possible competing pathways.〔Anslyn, E. V., and Dougherty, D. A. ''Modern Physical Organic Chemistry''. California: University Science Books, 2006, pp. 407–410.〕
==Brief history==
These plots were first introduced by R. A. More O’Ferrall to discuss mechanisms of β-eliminations and later adopted by W. P. Jencks in an attempt to clarify the finer details involved in the general acid-base catalysis of reversible addition reactions to carbon electrophiles such as the hydration of carbonyls.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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