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Acta Cryst. (2013). E69, o1607
[ doi:10.1107/S1600536813026846 ]

Dimethyl 4,4'-(diazenedi­yl)dibenzoate at 100 K

K. Gajda, B. Zarychta, A. A. Domanski and K. Ejsmont

Abstract: In the asymmetric part of the unit cell of the title compound, C16H14N2O4, there are two chemically equivalent but crystallographic independent half mol­ecules. The geometric centre of each complete mol­ecule lies on a crystallographic inversion centre. Both mol­ecules are almost planar [mean deviations of atoms in the two molecules are 0.032 (2) and 0.044 (2) Å] and their geometries are similar. In the crystal, mol­ecules are arranged in columns along the a axis. There are no inter­molecular donor-acceptor distances shorter than 3.4 Å.

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