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Bis[4-amino-3,5-bis-(pyridin-2-yl)-4H-1,2,4-triazole-?(2)N(1),N(5)]diaqua-cobalt(II) bis-(perchlorate).

ABSTRACT: In the title structure, [Co(C(12)H(10)N(6))(2)(H(2)O)(2)](ClO(4))(2), the Co(II) atom lies on an inversion centre and is coordinated in a slightly distorted octa-hedral geometry by four N atoms from two 4-amino-3,5-bis-(pyridin-2-yl)-4H-1,2,4-triazole (adpt) ligands in equatorial positions and two O atoms from two water mol-ecules in axial positions. An intra-molecular N-H?N inter-action stabilizes the mol-ecular conformation. Inter-molecular N-H?O and O-H?O inter-actions involving the perchlorate counter-anions extend the monomeric compound into a two-dimensional network parallel to the bc plane.

SUBMITTER: Feng M

PROVIDER: S-EPMC3470152 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature

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Bis[4-amino-3,5-bis-(pyridin-2-yl)-4H-1,2,4-triazole-κ(2)N(1),N(5)]diaqua-cobalt(II) bis-(perchlorate).

Feng Mi M Ji Yu-Fei YF Liang Sheng-Li SL Liu Zhi-Liang ZL

Acta crystallographica. Section E, Structure reports online 20120915 Pt 10

In the title structure, [Co(C(12)H(10)N(6))(2)(H(2)O)(2)](ClO(4))(2), the Co(II) atom lies on an inversion centre and is coordinated in a slightly distorted octa-hedral geometry by four N atoms from two 4-amino-3,5-bis-(pyridin-2-yl)-4H-1,2,4-triazole (adpt) ligands in equatorial positions and two O atoms from two water mol-ecules in axial positions. An intra-molecular N-H⋯N inter-action stabilizes the mol-ecular conformation. Inter-molecular N-H⋯O and O-H⋯O inter-actions involving the perchlora ...[more]

PMID: 23125596

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