Aqua-bis(2,3-dimethyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-olato)nickel(II).
Acta Crystallogr Sect E Struct Rep Online
; 66(Pt 1): m5, 2009 Dec 04.
Article
em En
| MEDLINE
| ID: mdl-21579947
ABSTRACT
In the crystal structure of the mononuclear title complex, [Ni(C(10)H(9)N(2)O(2))(2)(H(2)O)], the Ni(II) ion is five-coordinated in a distorted square-pyramidal geometry by two N atoms and two O atoms from 2,3-dimethyl-4-oxopyrido[1,2-a]pyrimidin-9-olate ligands and one O atom from a water mol-ecule. O-Hâ¯O hydrogen bonds between the coordinated water mol-ecule and the ligand connect adjacent mol-ecules, forming a ribbon parallel to the b axis.
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Acta Crystallogr Sect E Struct Rep Online
Ano de publicação:
2009
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Article