Journal of the American Chemical Society

Charge-transfer mechanism for electrophilic reactions. SE2 cleavage of alkylmetals with iodine

S Fukuzumi, JK Kochi

文献索引：Fukuzumi, S.; Kochi, J. K. Journal of the American Chemical Society, 1980 , vol. 102, # 7 p. 2141 - 2152

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被引用次数: 58

摘要

Abstract: The absorption spectra of transient charge transfer (CT) complexes are observed immediately upon mixing iodine and various organometals RM, where M= tin, lead, and mercury. The formation constants KCT and the transition energies hvcr of these CT complexes vary with the ionization potentials and the steric properties of the alkylmetals. The subsequent disappearance of the CT absorption band is accompanied by the cleavage of ...