Some unusual properties of tris (2, 6-dimethoxyphenyl) phosphine sulfide and the related compounds

M Wada, M Kanzaki, M Fujiwara, K Kajihara…

文献索引：Wada, Masanori; Kanzaki, Mitsuyuki; Fujiwara, Masanobu; Kajihara, Kazuhisa; Erabi, Tatsuo Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 6 p. 1782 - 1786

全文：HTML全文

被引用次数: 11

摘要

The title sulfide {2, 6-(MeO) 2 C 6 H 3} 3 P= S [abbr.(2, 6) 3 P= S] reacted with acids to form a novel mercaptophosphonium salt [(2, 6) 3 P–SH] X, solution thermolysis of which in the absence or presence of triphenylphosphine resulted in the unusual desulfurization to give the tertiary phosphonium salts [(2, 6) 3 P–OH] X.(2, 6) 3 P= S also reacted with alkyl iodides or bromides under mild conditions to give stable (alkylthio) phosphonium salts [(2, 6) 3 P– ...