IUCrData (Jun 2021)

1,1′-(Ethane-1,2-diyl)bis(4-{(E)-2-[4-(dimethylamino)phenyl]ethenyl}pyridin-1-ium) dibromide ethanol 0.67-solvate

  • Shengnan Wang,
  • Gang Liu,
  • Zhichao Wu

DOI
https://doi.org/10.1107/s2414314621003965
Journal volume & issue
Vol. 6, no. 6
p. x210396

Abstract

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The asymmetric unit of the title solvated molecular salt, 3C32H36Br2N42+·6Br−·2C2H5OH, consists of 1.5 cations, three bromide anions and one ethanol solvent molecule of crystallization. The half-cation is completed by crystallographic inversion symmetry. In the crystal, O—H...Br hydrogen bonds and weak C—H...Br interactions link the components.

Keywords