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Crystal structure of catena-poly[[copper(II)-?2-salicylato-[diaqua-copper(II)]-?2-salicylato] dihydrate].

ABSTRACT: The title compound, {[Cu2(C7H4O3)2(H2O)2]·2H2O} n , contains two copper(II) cations in special positions (one on a twofold rotation axis and one on an inversion centre) and the the salicylate ligand in its dianionic form. By four- and six-coordinate metal coordination, chains are formed parallel to [001], which are extended by O-H?O hydrogen bonding into sheets extending parallel to (100). These sheets are weakly connected by O-H?O hydrogen bonding via the non-coordinating lattice water mol-ecules into a three-dimensional network.

SUBMITTER: van der Horn JA

PROVIDER: S-EPMC5290573 | biostudies-literature | 2017 Feb

REPOSITORIES: biostudies-literature

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Crystal structure of catena-poly[[copper(II)-μ2-salicylato-[diaqua-copper(II)]-μ2-salicylato] dihydrate].

van der Horn Jitschaq A JA Lutz Martin M

Acta crystallographica. Section E, Crystallographic communications 20170120 Pt 2

The title compound, {[Cu2(C7H4O3)2(H2O)2]·2H2O} n , contains two copper(II) cations in special positions (one on a twofold rotation axis and one on an inversion centre) and the the salicylate ligand in its dianionic form. By four- and six-coordinate metal coordination, chains are formed parallel to [001], which are extended by O-H⋯O hydrogen bonding into sheets extending parallel to (100). T ...[more]

PMID: 28217350

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