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Poly[aqua-bis-(?-formato-?O:O')(?-pyrazine-?N:N')nickel(II)].

ABSTRACT: In the title compound, [Ni(CHO(2))(2)(C(4)H(4)N(2))(H(2)O)], the nickel(II) cations are coordinated by three O-bonded-formato anions, two N-bonded-pyrazine ligands and one water mol-ecule in an octa-hedral coordination mode. The nickel(II) cations are connected by ?-1,3-bridging formato anions and N,N'-bridging pyrazine ligands into a three dimensional coordination network. The asymmetric unit consists of one nickel(II) cation, one water mol-ecule and two crystallograph-ically independent formato anions in general positions as well as two crystallographically independent pyrazine ligands, which are located on centers of inversion.

SUBMITTER: Wohlert S

PROVIDER: S-EPMC3089312 | biostudies-literature | 2011 May

REPOSITORIES: biostudies-literature

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Poly[aqua-bis-(μ-formato-κO:O')(μ-pyrazine-κN:N')nickel(II)].

Wöhlert Susanne S Wriedt Mario M Jess Inke I Näther Christian C

Acta crystallographica. Section E, Structure reports online 20110407 Pt 5

In the title compound, [Ni(CHO(2))(2)(C(4)H(4)N(2))(H(2)O)], the nickel(II) cations are coordinated by three O-bonded-formato anions, two N-bonded-pyrazine ligands and one water mol-ecule in an octa-hedral coordination mode. The nickel(II) cations are connected by μ-1,3-bridging formato anions and N,N'-bridging pyrazine ligands into a three dimensional coordination network. The asymmetric unit consists of one nickel(II) cation, one water mol-ecule and two crystallograph-ically independent format ...[more]

PMID: 21754272

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