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THE SYNTHESIS AND X-RAY CRYSTAL STRUCTURE OF S=CS2C2B10H10

机译:S = CS2C2B10H10的合成及X射线晶体结构

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摘要

The reactions of 1,2-dicarbadodecaborane-1,2-dithiol with tetrachloroethene, oxalyl chloride, phosgene, triphosgene and thiophosgene have been examined and S=CS2C2B10H10 isolated, The crystal structure of S=CS2C2B10H10 reveals a stacked arrangement of the planar {S2C=S} moieties present in the molecule, but intermolecular distances are all greater than the van der Waals contact distance, the shortest S...S distance of 3.552(1) Angstrom lying between the singly bonded sulfurs, S(CB10H10C)...S(CB10H10C). (C) 1997 Elsevier Science Ltd. [References: 26]
机译:研究了1,2-二氨基十二碳杂十二烷-1,2-二硫醇与四氯乙烯,草酰氯,光气,三光气和硫光气的反应并分离出S =CS2C2B10H10。S= CS2C2B10H10的晶体结构显示了平面{S2C = S}部分存在于分子中,但分子间距离都大于范德华接触距离,这是单键结合的硫之间最短的S ... S距离3.552(1)埃S(CB10H10C)。 .S(CB10H10C)。 (C)1997 Elsevier Science Ltd. [参考:26]

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