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Bis(4-amino-benzene-sulfonato-?N)diaqua-bis(dimethyl-formamide-?O)nickel(II) dihydrate.

ABSTRACT: In the title compound, [Ni(C(6)H(6)NO(3)S)(2)(C(3)H(7)NO)(2)(H(2)O)(2)]·2H(2)O, the Ni(II) ion (site symmetry ) is coordinated by two -NH(2) groups from two 4-amino-benzene-sulfonate anions, two O atoms from two dimethyl-formamide mol-ecules and two water mol-ecules, forming a slightly distorted trans-NiN(2)O(4) octa-hedral geometry. In the crystal structure, inter-molecular O-H?O, O-H?(O,O) and N-H?O hydrogen bonds link the components into a three-dimensional network. The O atoms of the sulfonate group are disordered over two sets of sites in a 0.833?(4):0.167?(4) ratio and the O atom of the uncoordinated water mol-ecule is disordered over two sites in a 0.637?(18):0.363?(18) ratio.

SUBMITTER: Tan J

PROVIDER: S-EPMC2969510 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature

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Bis(4-amino-benzene-sulfonato-κN)diaqua-bis(dimethyl-formamide-κO)nickel(II) dihydrate.

Tan Jun J He Ya-Ping YP Bao Xiao-Li XL

Acta crystallographica. Section E, Structure reports online 20090606 Pt 7

In the title compound, [Ni(C(6)H(6)NO(3)S)(2)(C(3)H(7)NO)(2)(H(2)O)(2)]·2H(2)O, the Ni(II) ion (site symmetry ) is coordinated by two -NH(2) groups from two 4-amino-benzene-sulfonate anions, two O atoms from two dimethyl-formamide mol-ecules and two water mol-ecules, forming a slightly distorted trans-NiN(2)O(4) octa-hedral geometry. In the crystal structure, inter-molecular O-H⋯O, O-H⋯(O,O) and N-H⋯O hydrogen bonds link the components into a three-dimensional network. The O atoms of the sulfona ...[more]

PMID: 21582668

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