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. 2013 Mar 1;69(Pt 3):m167.
doi: 10.1107/S1600536813004674. Epub 2013 Feb 23.

Bis[(E)-3-(4-meth-oxy-phen-yl)prop-2-enoato]triphenyl-anti-mony(V) benzene monosolvate

Affiliations

Bis[(E)-3-(4-meth-oxy-phen-yl)prop-2-enoato]triphenyl-anti-mony(V) benzene monosolvate

Pavel V Andreev et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

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)°.

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Figures

Fig. 1.
Fig. 1.
The structure of an asymmetric part of the title compound with the atom numbering scheme. Displacement ellipsoids are drawn at the 30% probability level. H atoms are presented as small spheres of arbitrary radius. Two orientations of the solvent benzene molecule are shown by different colours.

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