Bis[μ-1,1′-methylenebis(1H-imidazole)-κ2 N 3:N 3′]bis[dichloridocobalt(II)]
نویسندگان
چکیده
The title compound, [Co(2)Cl(4)(C(7)H(8)N(4))(2)], contains a dinuclear complex molecule in which each Co(II) atom is tetra-hedrally coordinated by two N atoms and two chloride ions. The 1,1'-methyl-enebis(1H-imidazole) ligands adopt a bis-monodentate bridging mode linking two Co(II) atoms.
منابع مشابه
Bis[μ-2,2′-dimethyl-1,1′-(oxydiethylene)bis(1H-benzimidazole)-κ2 N 3:N 3′]bis[bis(4-methoxybenzoato-κ2 O,O′)cadmium(II)]
The title complex, [Cd(2)(C(8)H(7)O(3))(4)(C(20)H(22)N(4)O)(2)], forms a dimer of the paddle-wheel type, located on a crystallographic inversion centre. The Cd(II) ion is hexa-coordinated by four carboxylate O atoms [Cd⋯O = 2.280 (2)-2.404 (2) Å] from two chelating 4-methoxy-benzoate anions, and two N atoms [Cd⋯N = 2.313 (2) and 2.332 (2) Å] from one chelating 2,2'-dimethyl-3,3'-(oxydiethyl-ene...
متن کاملCrystal structure of poly[[μ-1,1′-(butane-1,4-diyl)bis(1H-benzimidazole)-κ2 N 3:N 3′]{μ-4,4′-[1,4-phenylenebis(oxy)]dibenzoato-κ4 O,O′:O′′,O′′′}cobalt(II)]
In the title compound, [Co(C20H12O6)(C18H18N4)] n , the Co(II) atom, located on a twofold rotation axis, is hexa-coordinated to four O from two bis-bidentate 4,4'-[phenyl-enebis(-oxy)]dibenzoate (L) ligands and two N atoms from two 1,1'-(butane-1,4-di-yl)bis-(1H-benzimidazole) (bbbm) ligands, forming a distorted octahedral cis-N2O4 coordination environment. Polymeric zigzag chains along [102] a...
متن کاملCrystal structure of catena-poly[bis(formato-κO)bis[μ2-1,1′-(1,4-phenylene)bis(1H-imidazole)-κ2 N 3:N 3′]cobalt(II)]
A red block-shaped crystal of the title compound, [Co(HCOO)2(C12H10N4)2] n , was obtained by the reaction of cobalt(II) nitrate hexa-hydrate, formic acid and 1,1'-(1,4-phenyl-ene)bis-(1H-imidazole) (bib) mol-ecules. The asymmetric unit consists of one Co(II) cation, one formate ligand and two halves of a bib ligand. The central Co(II) cation, located on an inversion centre, is coordinated by tw...
متن کاملBis[μ-1,3-bis(1H-imidazol-1-yl)propane-κ2 N 3:N 3′]bis(dichloridozinc) dihydrate
The title hydrated complex, [Zn2Cl4(C9H12N4)2]·2H2O, is a discrete dinuclear zinc complex with 1,3-bis-(1H-imidazol-1-yl)propane as the bridging ligand. The complex mol-ecule lies about a crystallographic inversion centre. The Zn(II) atom exhibits a distorted tetra-hedral coordination geometry defined by two imidazole N atoms and two Cl atoms. O-H⋯Cl hydrogen bonding between the lattice water m...
متن کاملPoly[[[μ2-1,1′-(butane-1,4-diyl)bis(1H-imidazole)-κ2 N 3:N 3′](μ2-2,6-dimethylpyridine-3,5-dicarboxylato-κ2 O 3:O 5)zinc] dihydrate]
In the title coordination polymer, {[Zn(C(9)H(7)NO(4))(C(10)H(14)N(4))]·2H(2)O}(n), the Zn(II) ion displays a distorted tetra-hedral geometry with two imidazole N atoms from two 1,1'-(butane-1,4-di-yl)bis-(imidazole) (bbi) ligands and two carboxyl-ate O atoms from two 2,6-dimethyl-pyridine-3,5-dicarboxyl-ate (dpdc) ligands. The bbi and dpdc ligands bridge the Zn(II) ions, forming layers paralle...
متن کامل