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{2,6-Bis[1-(phenyl-imino)eth-yl]pyridine-?N,N',N''}dichloridocobalt(II).

ABSTRACT: In the title complex, [CoCl(2)(C(21)H(19)N(3))], the Co(II) atom is coordinated by one pyridine and two imine N atoms and by two chloride anions in a distorted trigonal bipyramidal geometry. The structure exhibits a pseudo-mirror plane through the metal atom, two chloride anions and the pyridine ring. In the crystal structure, the complexes are connected via inter-molecular C-H?Cl hydrogen bonding.

PROVIDER: S-EPMC2961630 | BioStudies |

REPOSITORIES: biostudies

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Bis{?-2,5-bis-[4-(2-pyridylmethyl-amino)phen-yl]-1,3,4-oxadiazole}bis-[dichlorido-mercury(II)].

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catena-Poly[[dichloridocobalt(II)]-?-4,4'-bis-(benzimidazol-1-yl)biphen-yl].

Project description:In the title compound, [CoCl(2)(C(26)H(18)N(4))](n), the Co(II) atom (site symmetry 2) is tetra-hedrally coordinated by two chloride ions and two N atoms from 4,4'-bis-(benzimidazol-1-yl)biphenyl ligands: the complete ligand is generated by crystallographic twofold symmetry. The dihedral angle between the benzene rings is 34.67?(8)° and the angle between the benene ring and the adjacent benzimidazole ring system is 43.26?(10)°. The bridging ligand links the Co(II) atoms into chains propagating in [[Formula: see text]01].

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Crystal structure of a zigzag CoII coordination polymer: catena-poly[[di-chlorido-bis-(methanol-?O)cobalt(II)]-?-bis-(pyridin-3-ylmeth-yl)sulfane-?2N:N'].

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