Tin-chalcogen double-bond compounds, stannanethione and stannaneselone: Synthesis, structure, and reactivities

M Saito, N Tokitoh, R Okazaki

文献索引：Saito, Masaichi; Tokitoh, Norihiro; Okazaki, Renji Journal of the American Chemical Society, 2004 , vol. 126, # 47 p. 15572 - 15582

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被引用次数: 43

摘要

The first isolation of diarylstannanethione (tin-sulfur double-bond compound) and diarylstannaneselone (tin-selenium double-bond compound), Tbt (Ditp) Sn X (Tbt= 2, 4, 6- tris [bis (trimethylsilyl) methyl] phenyl; Ditp= 2, 2''-diisopropyl-m-terphenyl-2'-yl; X= S and Se) was accomplished by dechalcogenation of the corresponding highly hindered tetrachalcogenastannolanes, Tbt (Ditp) SnX4. The 119Sn NMR of stannanethione, Tbt ( ...