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Trans-Bis(5,5-diphenyl-hydantoinato-?N)bis-(propane-1,2-diamine-?N,N')nickel(II).

ABSTRACT: The asymmetric unit of the title complex, [Ni(pht)(2)(pn)(2)] (pht is 5,5-diphenyl-hydantoinate and pn is propane-1,2-diamine) or [Ni(C(15)H(11)N(2)O(2))(2)(C(3)H(10)N(2))(2)], contains one-half [Ni(pht)(2)(pn)(2)] mol-ecule. The Ni(II) atom is situated on a crystallographic center of inversion and shows a distorted octa-hedral coordination geometry. A three-dimensional network structure is assembled by inter- and intra-molecular N-H?O=C inter-actions.

SUBMITTER: Hu X

PROVIDER: S-EPMC2959799 | biostudies-other | 2008

REPOSITORIES: biostudies-other

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trans-Bis(5,5-diphenyl-hydantoinato-κN)bis-(propane-1,2-diamine-κN,N')nickel(II).

Hu Xilan X Xu Xingyou X Wang Daqi D Li Xiaojiao X

Acta crystallographica. Section E, Structure reports online 20081129 Pt 12

The asymmetric unit of the title complex, [Ni(pht)(2)(pn)(2)] (pht is 5,5-diphenyl-hydantoinate and pn is propane-1,2-diamine) or [Ni(C(15)H(11)N(2)O(2))(2)(C(3)H(10)N(2))(2)], contains one-half [Ni(pht)(2)(pn)(2)] mol-ecule. The Ni(II) atom is situated on a crystallographic center of inversion and shows a distorted octa-hedral coordination geometry. A three-dimensional network structure is assembled by inter- and intra-molecular N-H⋯O=C inter-actions. ...[more]

PMID: 21581225

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