Acta Cryst. (2005). E61, o1302-o1303  [ doi:10.1107/S160053680501069X ]

4-Aminomethyl-phenylamino-bis-(3,4-dichloro-5-phenylcarbamoyl-1H-pyrrole-2-carboxamide) tetrabutylammonium salt

M. E. Light, P. A. Gale, K. Navakhun and M. Maynard-Smith

Abstract: The crystal structure of the tetrabutylammonium salt of doubly deprotonated 4-aminomethyl(phenylamino)bis-(3,4-dichloro-5-phenylcarbamoyl-1H-pyrrole-2-carboxamide), 2C₁₆H₃₆N⁺·C₃₂H₂₂C_l4N₆O₄^2-, has been elucidated. The anion lies on an inversion centre and adopts a twisted S shape.

Online 9 April 2005

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