Synthesis and crystal structure of [(Ph3PAu)3NPPh3][PF6]2, a gold(I) phosphoraneiminato complex

被引：7
|
作者：
Pivoriunas, G [1 ]
Maichle-Mössmer, C [1 ]
Schwarz, S [1 ]
Strähle, J [1 ]
机构：
[1] Univ Tubingen, Inst Anorgan Chem, D-72076 Tubingen, Germany
来源：
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2005年 / 631卷 / 10期
关键词：
gold; phosphoraneiminato complexes; crystal structure;
D O I：
10.1002/zaac.200500218
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The photolytic reaction of Ph3PAuN3 with Cr(CO)6 in THF yields the phosphoraneiminato complex [(Ph3PAu)(3)NPPh3](2+) in low yield as well as the cluster cation [(Ph3PAu)(8)](2+) as the main product. The phosphoraneiminato complex crystallizes from CH,Cl, with [PF6](-) ions as [(Ph3PAu)(3)NPPh3][PF6](2)center dot CH2Cl2 in the triclinic space group P (1) over bar with a 1200.8(1), b = 1495.6(2), 2053.5(5), alpha = 86.97(2)degrees, beta = 82.79(1)degrees, gamma 81.87(2)degrees, and Z = 2. The phosphoraneiminato ligand bridges through its N atom three An atoms, which itself are connected to each other by weak autophilic interactions.
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收藏
页码：1743 / 1745
页数：3
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