Bis(4′-hydroxybiphenyl-4-carboxylato-κO 1)(1,10-phenanthroline-κ2 N,N′)zinc
نویسندگان
چکیده
In the title compound, [Zn(C(13)H(9)O(3))(2)(C(12)H(8)N(2))], the Zn(II) atom is located on a twofold rotation axis and has a distorted tetra-hedral coordination with two N atoms from the phenanthroline ligand arranged around the twofold axis and two O atoms from two symmetry-related 4'-hy-droxy-biphenyl-4-carboxyl-ate ligands. The mol-ecules are linked by O-H⋯O hydrogen bonds, forming a chain developing parallel to [101].
منابع مشابه
Aqua(furan-2-carboxylato-κO)(furan-2-carboxylato-κ2 O,O′)(1,10-phenanthroline-κ2 N,N′)copper(II) methanol hemisolvate
The asymmetric unit of the title compound, [Cu(C(5)H(3)O(3))(2)(C(12)H(8)N(2))(2)(H(2)O)]·0.5CH(3)OH, contains two Cu(II) complex mol-ecules and one methanol solvent mol-ecule with the metal centres in strongly distorted octahedral coordination. The coordinated water mol-ecule is involved in inter-molecular O-H⋯O hydrogen bonding, which links the complex mol-ecules into chains propagating along...
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The erbium(III) atom in the title compound, [Er(C(5)H(2)N(2)O(4))(C(5)H(3)N(2)O(4))(C(12)H(8)N(2))(2)]·2H(2)O, is located on a twofold rotation axis and chelated by two 1,10-phenanthroline heterocycles as well as by a 2,4-dihydroxy-pyrimidine-5-car-box-yl-ate monoanion and a 2,4-dihydroxy-pyrimidine-5-car-box-yl-ate dianion in a square-anti-prismatic coordination geometry.
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The asymmetric unit of the binuclear centrosymmetric title compound, [Er(2)(C(12)H(14)O(4))(2)(C(12)H(15)O(4))(2)(C(12)H(8)N(2))(2)(H(2)O)(2)]·2H(2)O, contains one Er(III) atom, one coordinated water mol-ecule, one 1,10-phenanthroline (phen) ligand, two differently coordinated adamantane-1,3-dicarboxyl-ate (H(2)L) ligands and one lattice water mol-ecule. The Er(III) ion is eight-coordinated by ...
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In the title complex, [Cd(C(7)H(4)ClO(3))(2)(C(12)H(8)N(2))(2)], the Cd atom is coordinated by two 5-chloro-salicylate ligands and two 1,10-phenanthroline ligands, displaying a distorted octa-hedral coordination geometry. The crystal structure is stabilized by O-H⋯O and C-H⋯O hydrogen bonds and π-π inter-actions between the 1,10-phenanthroline ligands and 5-chloro-salicylate ligands, with a cen...
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