Bis[3-(2-carboxyethenyl)pyridinium-1-acetato]dichloridozinc(II)
نویسندگان
چکیده
In the title complex, [ZnCl(2)(C(10)H(9)NO(4))(2)], the Zn(II) ion lies on a twofold rotation axis and is four-coordinated by two carboxyl-ate O atoms from two 3-(2-carboxy-ethen-yl)pyridinium-1-acetate ligands in a monodentate mode and two Cl atoms in a distorted tetra-hedral geometry. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into a double-chain structure extending parallel to [101].
منابع مشابه
Bis{μ-1,3-bis[(benzimidazol-1-yl)methyl]benzene-κ2 N 3:N 3′}bis[dichloridozinc(II)] dimethylformamide disolvate
In the title compound, [Zn(2)Cl(4)(C(22)H(18)N(4))(2)]·2C(3)H(7)NO, the 1,3-bis-[(benzimidazol-1-yl)meth-yl]benzene ligand bridges two ZnCl(2) units, forming a centrosymmetric dinuclear mol-ecule. The Zn(II) atom shows a distorted tetra-hedral coordination within a Cl(2)N(2) donor set.
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In the crystal structure of the centrosymmetric title compound, [Zn(2)Cl(4)(C(14)H(14)N(4))(2)], the Zn(II) atom is coordinated by two N atoms from two 1,2-bis-(imidazol-1-ylmeth-yl)benzene ligands and two Cl atoms to confer a distorted tetra-hedral geometry at the metal center.
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In the title complex, [ZnCl(2)(C(8)H(7)N(3)O(2))(2)], the Zn(II) atom is coordinated by two chloride ions and two N atoms in a distorted tetra-hedral coordination environment. In the crystal structure, mol-ecules are linked by inter-molecular C-H⋯O and O-H⋯O hydrogen bonds, forming a three-dimensional network.
متن کامل[1,2-Bis(1H-benzimidazol-2-yl-κN 3)ethane]dichloridozinc(II)
The title compound, [ZnCl(2)(C(16)H(14)N(4))], crystallizes with two mol-ecules in the asymmetric unit. The Zn(II) atoms show distorted tetrahedral coordination environments. Adjacent mol-ecules are linked by N-H⋯Cl hydrogen bonds, forming a three-dimensional network.
متن کامل{N,N′-Bis[(E)-3-phenylallylidene]ethane-1,2-diamine}dichloridozinc(II)
In the title compound, [ZnCl(2)(C(20)H(20)N(2))], the Zn(II) atom is four coordinated in a distorted tetra-hedral geometry by two N atoms of the Schiff base ligand and by two Cl atoms. Edge-to-face C-H⋯π inter-actions exist between mol-ecules, with a dihedral angle of 37.8 (1)° between the benzene ring planes and a shortest H⋯centroid distance of 3.62 (5) Å.
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