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Bis{benzyl 2-[4-(4-meth-oxy-phen-yl)butan-2-yl-idene]hydrazinecarbodithio-ato-?(2)N(2),S}nickel(II).

ABSTRACT: The complete mol-ecule of the title complex, [Ni(C(19)H(21)N(2)OS(2))(2)], is generated by the application of twofold symmetry. The Ni(II) atom is N,S-chelated by two hydrazinecarbodithio-ate ligands, which provide an N(2)S(2) donor set that defines a distorted square-planar geometry, the S atoms being approximately cis. The conformation of the chelate ring is an envelope with the Ni(II) atom being the flap atom. The dihedral angle between the least-squares planes through the chelate rings = 30.10?(6)°. Supra-molecular chains propagated by glide symmetry along the c axis and mediated by C-H?N contacts feature in the crystal packing.

SUBMITTER: Tan MY

PROVIDER: S-EPMC3379070 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature

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Bis{benzyl 2-[4-(4-meth-oxy-phen-yl)butan-2-yl-idene]hydrazinecarbodithio-ato-κ(2)N(2),S}nickel(II).

Tan Ming-Yueh MY Ravoof Thahira Begum S A TB Tahir Mohamed Ibrahim Mohamed MI Crouse Karen A KA Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20120505 Pt 6

The complete mol-ecule of the title complex, [Ni(C(19)H(21)N(2)OS(2))(2)], is generated by the application of twofold symmetry. The Ni(II) atom is N,S-chelated by two hydrazinecarbodithio-ate ligands, which provide an N(2)S(2) donor set that defines a distorted square-planar geometry, the S atoms being approximately cis. The conformation of the chelate ring is an envelope with the Ni(II) atom being the flap atom. The dihedral angle between the least-squares planes through the chelate rings = 30. ...[more]

PMID: 22719291

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