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Di-aqua-bis-(ethyl-enedi-amine-?(2) N,N')copper(II) bis-(sulfamerazinate).

ABSTRACT: The asymmetric unit of the title compound, [Cu(C2H8N2)2(H2O)2](C11H11N4O2S)2, contains one sulfamerazinate anion in a general position and one half-cation that is located on a center of inversion. The Cu(II) cation shows a strong Jahn-Teller distortion. It is coordinated by four N atoms of two ethyl-enedi-amine ligands in the basal plane and two O atoms at much longer distances in the axial positions in a bipyramidal coordination. In the crystal, the building blocks are connected by N-H?N, O-H?N, N-H?O and O-H?O hydrogen bonding into a two-dimensional network parallel to (001).

SUBMITTER: Direm A

PROVIDER: S-EPMC4051046 | biostudies-literature | 2014 Jun

REPOSITORIES: biostudies-literature

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Di-aqua-bis-(ethyl-enedi-amine-κ(2) N,N')copper(II) bis-(sulfamerazinate).

Direm Amani A Falek Wahiba W Pilet Guillaume G Benali-Cherif Nourredine N

Acta crystallographica. Section E, Structure reports online 20140517 Pt 6

The asymmetric unit of the title compound, [Cu(C2H8N2)2(H2O)2](C11H11N4O2S)2, contains one sulfamerazinate anion in a general position and one half-cation that is located on a center of inversion. The Cu(II) cation shows a strong Jahn-Teller distortion. It is coordinated by four N atoms of two ethyl-enedi-amine ligands in the basal plane and two O atoms at much longer distances in the axial positions in a bipyramidal coordination. In the crystal, the building blocks are connected by N-H⋯N, O-H⋯N ...[more]

PMID: 24940207

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