Acta Cryst. (2006). E62, m146-m148  [ doi:10.1107/S160053680504153X ]

[(CH₃)₂NH(CH₂)₂NH(CH₃)₂]Cr₂O₇·H₂O, un nouveau dichromate organique

H. Khadhrani, R. Ben Smaïl, A. Driss and T. Jouini

Abstract: The structure of the title compound, N,N,N',N'-tetramethylethylenediammonium dichromate monohydrate, (C₆H₁₈N₂)[Cr₂O₇].H₂O, can be described as an alternate stacking of inorganic and organic layers parallel to the (010) plane. Structural cohesion is established by a three-dimensional network of N-HO and O(water)-HO hydrogen bonds.

Online 21 decembre 2005

Copyright © International Union of Crystallography
IUCr Webmaster