Acta Cryst. (2006). E62, m2995-m2996  [ doi:10.1107/S1600536806042255 ]

catena-Poly[[(5-bromopyridine-3-carboxylato-²O,O')dibutyltin(IV)]--5-bromopyridine-3-carboxylato-²O,O':N]

Z.-J. Gao and R.-Z. Shi

Abstract: The title compound, [Sn(C₄H₉)₂(C₆H₃BrNO₂)₂]_n, displays an infinite chain structure owing to the presence of Sn-N bridges between adjacent monomer units. The Sn centre has a distorted pentagonal-bipyramidal geometry defined by a C₂NO₄ donor set with the C atoms occupying axial positions.

Online 25 October 2006

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