Preparation and X-ray crystal structure of the cyclic dimer of 1, 2-dithiolane: 1, 2, 6, 7-tetrathiacyclodecane

MH Goodrow, MM Olmstead…

文献索引：Goodrow, Marvin H.; Olmstead, Marilyn M.; Musker, Kenneth W. Phosphorus and Sulfur and the Related Elements, 1983 , vol. 16, p. 299 - 302

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被引用次数: 5

摘要

Abstract The synthesis and characterization by X-ray crystallography of 1, 2, 6, 7- tetrathiacyclodecane is described. Two routes to the compound are given:(A) Treatment of 1, 3-propanethiol with I2/triethylamine in CHCl3 under titrimetric high dilution conditions and (B) Oxidative cyclization of 1, 5, 6, 10-tetrathiadecane. Recrystallization from hexane yields crystals (mp 131–132° C) belonging to space group P21/n with cell dimensions (at 140 K) ...