cis,trans-dicarbonyldichlorido[2-(2-pyridyl)-1,8-naphthyridine-κN1,N2]-ruthenium(II)

被引:5
|
作者
Oyama, Dai [1 ]
Hamada, Takashi [2 ]
机构
[1] Fukushima Univ, Dept Ind Syst Engn, Cluster Sci & Technol, Fukushima 9601296, Japan
[2] Fukushima Univ, Fac Educ, Dept Sci Educ, Fukushima 9601296, Japan
关键词
D O I
10.1107/S1600536808003188
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, [RuCl2(C13H9N3)-(CO)(2)], consists of four crystallographically independent Ru-II complexes. Each RuII atom is in a distorted octahedral environment coordinated by two carbonyl ligands, two Cl atoms and a chelating 2-(2-pyridyl)-1,8-naphthyridine (pynp) ligand. The carbonyl ligands are cis to each other, while the Cl atoms are trans. Relatively short interatomic distances (2.60-2.67 angstrom) between the uncoordinated N atom of pynp and the C atom of the carbonyl imply a donor-acceptor interaction between the pynp and carbonyl ligands.
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页码:M442 / U99
页数:18
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