Tetra-aqua-bis(1-hydr-oxy-2-naphthoato-κO)zinc(II).

Acta Crystallogr Sect E Struct Rep Online

College of Science, Guang Dong Ocean University, Zhanjiang 524088, People's Republic of China.

Published: December 2007

In the title mononuclear complex, [Zn(C(11)H(7)O(3))(2)(H(2)O)(4)], the Zn(II) atom is located on a centre of inversion and is coordinated by two O atoms from two 1-hydr-oxy-2-naphthoate ligands and four water mol-ecules in an octa-hedral geometry. The structure is consolidated by inter-molecular O-H⋯O hydrogen bonding, as well as by a π-π stacking inter-action [centroid-centroid distance 3.762 (2)Å] between adjacent naphthyl ring systems.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2914888PMC
http://dx.doi.org/10.1107/S1600536807061442DOI Listing

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