A chloro-bridged dinuclear phosphinitopalladium complex, di-μ-chloro-bis[(diphenoxyphos-phinite-κP)(diphenoxy-phosphinito-κP)palladium(II)]

被引:3
|
作者
Gniewek, Andrzej [1 ]
Pryjomska-Ray, Iweta [1 ]
Trzeciak, Anna M. [1 ]
Ziolkowski, Jozef J. [1 ]
Lis, Tadeusz [1 ]
机构
[1] Univ Wroclaw, Fac Chem, PL-50383 Wroclaw, Poland
关键词
D O I
10.1107/S0108270106034500
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The title compound, [Pd-2(C12H10O3P)(2)Cl-2(C12H11O3P)(2)], consists of a dinuclear mu-chloro-bridged palladium unit with two diphenoxy-phosphinite groups per Pd atom, linked together by a hydrogen bond. The asymmetric unit contains one half of the mol-ecule, with the other half generated by an inversion centre. The geometry around the P atoms may be described as distorted tetra-hedral. Adjacent mol-ecules of the complex are linked by weak C-HcO and C-HcCl hydrogen bonds. The structure is additionally stabilized by pi-pi stacking inter-actions between the aryl rings. These inter-actions form a herring-bone pattern in the crystal structure.
引用
收藏
页码:M491 / M494
页数:4
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