Suksai C, Watchasit S, Tuntulani T, Pakawatchai C. Diaqua{2,6-bis[N-(2-pyridinylmethyl)carbamoyl]phenolato-κ2O1,O2}zinc(II).
Acta Crystallogr Sect E Struct Rep Online 2008;
64:m884-5. [PMID:
21202754 PMCID:
PMC2961791 DOI:
10.1107/s1600536808016693]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2008] [Accepted: 06/01/2008] [Indexed: 11/24/2022]
Abstract
In the title compound, [Zn(C20H17N4O3)2(H2O)2], the ZnII atom, lying on a twofold rotation axis, is six-coordinated in a distorted octahedral geometry by two phenolate O atoms and two carbonyl O atoms from two 2,6-bis[(pyridin-2-ylmethyl)carbamoyl]phenolate ligands and by two water molecules. A three-dimensional network is built up from an extensive array of hydrogen bonds and π–π interactions between the pyridyl rings, with a centroid–centroid distance of 3.666 (3) Å.
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