X-Ray Crystal Structure of trans-PdCl2(PPh2C12H7S3)2, a New Morphology

被引:0
作者
R. Dustan Myrex
Samuel B. Owens
Gary M. Gray
机构
[1] University of Alabama at Birmingham,Department of Chemistry
来源
Journal of Chemical Crystallography | 2007年 / 37卷
关键词
Thiophene; Palladium; Phosphine; X-Ray; Single Crystal Structures; Conformation;
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摘要
Herein we report the crystal structure of trans-PdCl2(PPh2C12H7S3)2, 1, in a different morphology than has previously been reported [Stott et al. (Dalton Trans (4):652–653, 2005]. This structure crystallizes in a P-1 space group with a = 9.4249(19) Å, b = 11.540(2) Å, c = 12.559(3) Å, α = 79.07(3)°, β = 78.04(3)°, γ = 69.44(3)°, Z = 1. The earlier structure possessed a P21/n space group. Additionally the terthienyl moieties of 1 demonstrate the anti orientation exclusively while the P21/n space group structure has some syn and even syn/anti mixed geometries included.
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页码:549 / 553
页数:4
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