Acta Cryst. (2005). E61, o1300-o1301  [ doi:10.1107/S1600536805010688 ]

1,4-Phenylene-bis-(3,4-dichloro-5-phenylcarbamoyl-1H-pyrrole-2-carboxamide) bis(tetrabutylammonium chloride) acetonitrile disolvate

M. E. Light, P. A. Gale and K. Navakhun

Abstract: The title compound, C₃₀H₂₀N₆O₄Cl₄.2C₁₆H₃₆N⁺·2Cl^-·2C₂H₃N, contains two hydrogen-bonded chloride anions bound to 1,4-phenylene-bis-(3,4-dichloro-5-phenylcarbamoyl-1H-pyrrole-2-carboxamide) as the tetrabutylammonium salt. There is also a short pyrrolic hydrogen bond (NCl = 3.068 (3) Å), and two longer ones to the amino H atoms [NCl = 3.269 (3) Å and 3.275 (3) Å]. The neutral molecule lies on an inversion centre situated at the centre of the central benzene ring.

Online 9 April 2005

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