4,4 '-Bipyridinium mu-oxo-bis(fluorodioxochromate)


Ozyurek C., Sendil K., Gunes T., Dilek N., Arslan N. B.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.62, 2006 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 62
  • Publication Date: 2006
  • Doi Number: 10.1107/s1600536806031692
  • Title of Journal : ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS

Abstract

In the cation of the title compound, (C10H10N2)[ Cr2O5F2], a mirror plane passes through the N atoms of the two pyridine rings and the -C-C- bridge connecting them, while the two halves of the anion are symmetry-related across a mirror plane passing through the O atom at the centre of the anion. Chiral chains of the title compound are built up via N - (HO)-O-... and N-(HF)-F-... hydrogen bonds.