(4-Chloroacetanilido-kappa N-2,O)bis[2-(pyridin-2-yl)phenyl-kappa C-2(1),N]iridium(III)

被引：0
|
作者：
Sun, Lijun [1 ]
Zhang, Songlin [1 ]
Song, Qijun [1 ]
机构：
[1] Jiangnan Univ, Sch Chem & Mat Engn, Wuxi 214122, Jiangsu, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2013年 / 69卷
基金：
中国国家自然科学基金;
关键词：
data-to-parameter ratio = 14.3; mean σ(C-C) = 0.015 Å; R factor = 0.058; single-crystal X-ray study; T = 293 K; wR factor = 0.099;
D O I：
10.1107/S1600536813000433
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the neutral mononuclear iridium(III) title compound, [Ir(C8H7ClNO)(C11H8N)(2)], the Ir-III atom adopts an octahedral geometry, and is coordinated by two 2-phenylpyridyl ligands and one anionic 4-chloroacetanilide ligand. The 2-phenylpyridyl ligands are arranged in a cis-C, C' and cis-N, N' fashion. Each 2-phenylpyridyl ligand forms a five-membered ring with the Ir III atom. The 2-phenylpyridyl planes are perpendicular to each other [dihedral angle = 89.9 (1)degrees]. The Ir-C and Ir-N bond lengths are comparable to those reported for related iridium(III) 2-phenylpyridyl complexes. The remaining two coordination sites are occupied by the amidate N and O atoms, which form a four-membered ring with the iridium atom (Ir-N-C-O). The amidate plane is nearly perpendicular to both 2-phenylpyridyl ligands [dihedral angles = 87.8 (2) and 88.3 (2)degrees].
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收藏
页码：M98 / +
页数：10
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