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ABSTRACT:
SUBMITTER: Vetrivel S
PROVIDER: S-EPMC4908532 | biostudies-literature | 2016 May
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Crystallographic communications 20160405 Pt 5
The asymmetric unit of the organic-inorganic title salt, (C10H28N4)[Cr2O7]2, comprises one half of an 1,4-bis-(3-ammonio-prop-yl)piperazinediium cation (the other half being generated by the application of inversion symmetry) and a dichromate anion. The piperazine ring of the cation adopts a chair conformation, and the two CrO4 tetra-hedra of the anion are in an almost eclipsed conformation. In the crystal, the cations and anions form a layered arrangement parallel to (001). N-H⋯O hydrogen bonds ...[more]