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Acta Cryst. (2006). E62, o4730-o4731  [ doi:10.1107/S160053680603875X ]

1-Allyl-4-aminopyridinium bromide

T. Seethalakshmi, P. Venkatesan, R. J. Butcher, M. Nallu and P. Kaliannan

Abstract: The asymmetric unit of the title structure, C8H11N2+·Br-, contains two independent cations and two anions. In one cation, the dihedral angle between the mean planes of the pyridinium ring and the allyl group is 86.43 (6)°, while in the other cation this dihedral angle is 72.93 (7)°. In the crystal structure, anions and cations are linked via intermolecular N-H...Br hydrogen bonds, forming one-dimensional chains along [010].

Online 30 September 2006


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