Tetraethylammonium tricarbonylchlorido(isoquinoline-1-carboxylato-κ2N,O)technetate(I)

被引:0
|
作者
Schmalle, Helmut W. [1 ]
Alberto, Roger [1 ]
机构
[1] Univ Zurich, Inst Anorgan Chem, CH-8057 Zurich, Switzerland
基金
瑞士国家科学基金会;
关键词
D O I
10.1107/S160053680802713X
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The asymmetric unit of the title compound, (C8H20N)[Tc(C10H6NO2) Cl(CO)(3)], consists of two crystallographically independent technetium complexes related via a pseudo-inversion centre and two tetraethylammonium cations. The Tc atoms have slightly distorted octahedral coordination geometries, and they are linked with the cations by intermolecular C-H center dot center dot center dot O and C-H center dot center dot center dot Cl hydrogen-bonding contacts, forming two-dimensional columns, which lie approximately parallel to (001) in the crystal structure. The isochinolate (isoquinoline-1-carboxylate) ligands link the columns by partial pi-pi stacking [centroid-centroid distance 4.3733 (11) angstrom], forming a three-dimensional network structure.
引用
收藏
页码:M1213 / U1011
页数:17
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