双[(E)-3-(4-甲氧基苯基)丙烯酸根合]三苯基锑(V)苯单溶剂合物
Bis[(E)-3-(4-meth-oxy-phen-yl)prop-2-enoato]triphenyl-anti-mony(V) benzene monosolvate.
作者信息
Andreev Pavel V, Somov Nikolay V, Kalistratova Olga S, Gushchin Alexey V, Chuprunov Evgeny V
机构信息
Department of Physics, N. I. Lobachevsky State University of Nizhni Novgorod, 603950, pr. Gagarina 23-3, Nizhni Novgorod, Russian Federation.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2013 Mar 1;69(Pt 3):m167. doi: 10.1107/S1600536813004674. Epub 2013 Feb 23.
The asymmetric unit of the title compound, [Sb(C6H5)3(C10H9O3)2]·C6H6, contains one organometallic mol-ecule and one benzene mol-ecule that is disordered over two sets of sites with an occupancy ratio of 0.556 (15):0.444 (15). The Sb(V) atom is in a distorted trigonal-bipyramidal environment with the carboxyl-ate O atoms in axial positions and phenyl C atoms in the equatorial plane. As a result of additional Sb⋯O inter-actions, one of the C-Sb-C angles is widened to 140.19 (6)°.
标题化合物[Sb(C₆H₅)₃(C₁₀H₉O₃)₂]·C₆H₆的不对称单元包含一个有机金属分子和一个苯分子，苯分子在两组位置上无序，占有率之比为0.556 (15):0.444 (15)。Sb(V)原子处于扭曲的三角双锥环境中，羧酸根O原子位于轴向位置，苯基C原子位于赤道平面。由于额外的Sb⋯O相互作用，其中一个C-Sb-C角扩大到140.19 (6)°。
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