3-Oxo-4-thioxo-1,2,5,6-tetrathiapentalene (OTTP): a novel thiocarbon with an unusual chalcogen network in its solid state structure
作者:Fritz Closs、Gordana Srdanov、Fred Wudl
DOI:10.1039/c39890001716
日期:——
The novel title heterocycle, which was prepared in three steps and is the last possible isomer of the C4X6(X = chaclogen) group, exhibits unusual 13C n.m.r. line broadening and a shortintramolecular nonbonded S–O distance as well as extremely short intermolecular contacts in the solid state, as determined by X-ray crystallography.
新的标题杂环经三个步骤制备,是C 4 X 6(X =硫菌素)基团的最后一种可能的异构体,具有异常的13 C nmr线展宽和短的分子内非键合S–O距离,以及极高的通过X射线晶体学确定的固态短分子间接触。