Gold(I) complexes with amine ligands. 3. Competition between auriophilic and hydrogen bonding interactions in dimeric species

被引:37
作者
Jones, PG [1 ]
Ahrens, B [1 ]
机构
[1] Tech Univ Carolo Wilhelmina Braunschweig, Inst Anorgan & Analyt Chem, D-38023 Braunschweig, Germany
关键词
D O I
10.1039/a805587d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The gold(I) complexes (pip)(2)Au+Cl- and (Cy2NH)AuCl (pip = piperidine, Cy = cyclohexyl) crystallise as loose dimers; in the ionic species N-H ... Cl- hydrogen bonding is the main secondary interaction, whereas in the neutral complex the N-H ... Cl hydrogen bonding is weaker but is compensated by an auriophilic interaction.
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页码:1041 / 1042
页数:2
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