Payne, V.C.R; Headley, O.S; Stibrany, R.T; Maragh, P.T; Dasgupta, T.P; Newton, A.M; Holder, A.A
Author Affiliation, Ana.
The crystal structure of a bis(2,6-pyridinedicarboxylato)chromate(III) anion with an elaborate network of hydrogen bonding and ð stacking
Journal of Chemical Crystallography
Date of Publication
The synthesis, X-ray crystallography, spectroscopic, and electrochemical properties of the title compound, [Hdpa][Cr(dipic)2]·3H2O, 1, are reported. Compound 1 crystallized in the triclinic space group P-1 with a=7.1057(11) Armstrong, b=12.965(2) Armstrong, c=14.269(2) Armstrong, á=80.306(3)°, â=82.101(2)°, ã=83.799(2)°, and V=1278.6(4) Armstrong3 with Z=2. The distorted octahedral chromium anions are part of an elaborate network of hydrogen bonding formed by the waters of solvation, the anion, and cation as well as ð-stacking interactions.....