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Acta Cryst. (2013). E69, m167
[ doi:10.1107/S1600536813004674 ]

Bis[(E)-3-(4-methoxyphenyl)prop-2-enoato]triphenylantimony(V) benzene monosolvate

P. V. Andreev, N. V. Somov, O. S. Kalistratova, A. V. Gushchin and E. V. Chuprunov

Abstract: The asymmetric unit of the title compound, [Sb(C6H5)3(C10H9O3)2]·C6H6, contains one organometallic molecule and one benzene molecule that is disordered over two sets of sites with an occupancy ratio of 0.556 (15):0.444 (15). The SbV atom is in a distorted trigonal-bipyramidal environment with the carboxylate O atoms in axial positions and phenyl C atoms in the equatorial plane. As a result of additional Sb...O interactions, one of the C-Sb-C angles is widened to 140.19 (6)°.

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