Photolysis of (arylmethyl) triphenylphosphonium salts. Substituent, counterion, and solvent effects on reaction products

…, TA Modro, ER Rohwer, CCP Wagener

文献索引：Imrie, C.; Modro, T. A.; Rohwer, E. R.; Wagener, C. C. P. Journal of Organic Chemistry, 1993 , vol. 58, # 21 p. 5643 - 5649

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被引用次数: 40

摘要

Results Thequaternaryphosphoniumionsused in thephotolysis experiments are shown in Scheme I. Tetrafluoroborate and chloride (in case of la and lg also other halides) ions were selected as examples of nonoxidizable and oxidizable counterions Y-. Acetonitrile and methanol were used as solvents of greatly different

~30%

~61%

~73%

~64%

~45%

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