Ethylenediammonium aquabis(malonato)oxovanadate(IV)
Author(s) -
Kaludjerović Goran N.,
Heinemann Frank W.,
Leovac Vukadin M.,
Trifunović Srećko R.,
Sabo Tibor J.
Publication year - 2003
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s160053680301417x
Subject(s) - malonate , crystallography , ligand (biochemistry) , chemistry , vanadium , ion , carboxylate , symmetry (geometry) , atom (system on chip) , stereochemistry , inorganic chemistry , geometry , receptor , computer science , biochemistry , mathematics , organic chemistry , embedded system
In the anion of the title compound, (C 2 H 10 N 2 )[VO(H 2 O)(C 3 H 2 O 4 ) 2 ] or H 2 en[VO(mal) 2 H 2 O], vanadium(IV) is distorted‐octahedrally coordinated by six donor O atoms. The two malonate ligands are situated in the equatorial plane, whereas the oxo and the water ligand occupy axial positions. The apical V=O bond exhibits a strong trans influence. The anion possesses crystallographically imposed C 2 symmetry, with the central V atom, the oxo and the water ligand lying on the twofold axis.
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