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{5,5'-Dimeth-oxy-2,2'-[1,1'-(2,2-dimethyl-propane-1,3-diyldinitrilo)-diethyl-idyne]diphenolato-?O,N,N',O'}copper(II) monohydrate.

ABSTRACT: The tetra-dentate dianion in the title complex hydrate, [Cu(C(23)H(28)N(2)O(4))]·H(2)O, provides the Cu(II) atom with a cis-N(2)O(2) donor set. There is a significant twist from a regular square-planar geometry with the dihedral angle formed between the two six-membered CuOC(3)N chelate rings being 32.14?(8)°. The water mol-ecule forms hydrogen bonds to each of the coordinating O atoms of a given complex mol-ecule. Supra-molecular layers in the bc plane are formed in the crystal packing through C-H?O and C-H?? inter-actions.

SUBMITTER: Ghaemi A 

PROVIDER: S-EPMC3201301 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature

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{5,5'-Dimeth-oxy-2,2'-[1,1'-(2,2-dimethyl-propane-1,3-diyldinitrilo)-diethyl-idyne]diphenolato-κO,N,N',O'}copper(II) monohydrate.

Ghaemi Akbar A   Rayati Saeed S   Elahi Ehsan E   Ng Seik Weng SW   Tiekink Edward R T ER  

Acta crystallographica. Section E, Structure reports online 20110930 Pt 10

The tetra-dentate dianion in the title complex hydrate, [Cu(C(23)H(28)N(2)O(4))]·H(2)O, provides the Cu(II) atom with a cis-N(2)O(2) donor set. There is a significant twist from a regular square-planar geometry with the dihedral angle formed between the two six-membered CuOC(3)N chelate rings being 32.14 (8)°. The water mol-ecule forms hydrogen bonds to each of the coordinating O atoms of a given complex mol-ecule. Supra-molecular layers in the bc plane are formed in the crystal packing through  ...[more]

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