(μ-Butane-1,2,3,4-tetracarboxylato)bis[triaqua(1,10-phenanthroline)nickel(II)] hexahydrate
نویسنده
چکیده
The asymmetric unit of the title compound, [Ni(2)(C(8)H(6)O(8))(C(12)H(8)N(2))(2)(H(2)O)(6)]·6H(2)O, contains a half of the centrosymmetric dinuclear complex mol-ecule and three uncoordinated water mol-ecules. In the dinuclear mol-ecule, two Ni(II) cations are bridged by the butane-1,2,3,4-tetra-carboxyl-ate (BTC(4-)) anion. Each Ni(II) atom is coordinated by two N atoms from the 1,10-phenanthroline ligand, one O atom from the BTC(4-) anion and three aqua ligands in a distorted octa-hedral geometry. Inter-molecuar O-H⋯O hydrogen bonds and π-π stacking inter-ations [centroid-centroid distances = 3.646 (2), 3.781 (2) and 3.642 (2) Å] consolidate the crystal packing.
منابع مشابه
Crystal structure of bis[μ-1,4-bis(diphenylphosphanyl)butane-κ2 P:P′]bis[(3,4,7,8-tetramethyl-1,10-phenanthroline-κ2 N,N′)copper(I)] bis(hexafluoridophosphate) dichloromethane disolvate
The dication of the title compound, [Cu2(C28H28P2)2(C16H16N2)2](PF6)2·2CH2Cl2, has crystallographically imposed inversion symmetry. The copper(I) cation is coordinated in a distorted tetra-hedral geometry by two N atoms of a chelating 3,4,7,8-tetra-methyl-1,10-phenanthroline ligand and two P atoms of two bridging 1,4-bis-(di-phenyl-phosphan-yl)butane ligands, forming a 14-membered ring. An intr...
متن کاملμ-Biphenyl-3,3′,4,4′-tetracarboxylato-κ2 O 3:O 3′-bis[triaqua(2,2′-bipyridyl-κ2 N,N′)nickel(II)] hexahydrate
The asymmetric unit of the title complex, [Ni(2)(C(16)H(6)O(8))(C(10)H(8)N(2))(2)(H(2)O)(6)]·6H(2)O, contains one Ni(II) atom, one 2,2'-bipyridine ligand, three coordinated water mol-ecules, one-half of a fully deprotonated biphenyl-3,3',4,4'-tetra-carboxyl-ate anion and three lattice water mol-ecules. The Ni(II) atom displays a distorted NiN(2)O(4) octa-hedral coordination formed by one carbox...
متن کاملPoly[triaqua(μ-butane-1,2,3,4-tetracarboxylato)dicadmium(II)]
The asymmetric unit of the title Cd(II) coordination polymer, [Cd(2)(C(8)H(6)O(8))(H(2)O)(3)](n), contains two crystallographically independent Cd(II) cations, one-half each of two independent anionic butane-1,2,3,4-tetra-carboxyl-ate units (L) and three water mol-ecules. Both anionic units lie on inversion centers. One of the Cd(II) ions is six-coordinated by four carboxyl-ate O atoms from fou...
متن کاملμ-Benzene-1,2,4,5-tetracarboxylato-κ4 O 1,O 2:O 4,O 5-bis[diaqua(phenanthroline-κ2 N,N′)nickel(II)] 0.67-hydrate
The asymmetric unit of the title compound, [Ni(2)(C(10)H(2)O(8))(C(12)H(8)N(2))(2)(H(2)O)(4)]·0.67H(2)O, contains one complete binuclear complex and one half-mol-ecule, the latter being completed by crystallographic inversion symmetry, and 0.67 of a solvent water molecule. Each Ni(2+) cation is coordinated by a 1,10-phenanthroline ligand, a bidentate benzene-1,2,4,5-tetra-carboxyl-ate (btec) te...
متن کاملCrystal structure of di-μ-hydroxido-bis[aqua(1,10-phenanthroline-κ2 N,N′)copper(II)] naphthalene-2,6-dicarboxylate hexahydrate
In the title compound, [Cu2(OH)2(C12H8N2)2(H2O)2](C12H6O4)·6H2O, the two hydroxide groups bridge the two Cu(II) cations, forming a centrosymmetric binuclear complex cation, in which the Cu(II) cation is coordinated by a 1,10-phenanthroline (phen) mol-ecule, one water mol-ecule and two bridging hydroxide O atoms in a distorted N2O3 square-pyramidal coordination geometry. The naphthalene-2,6-di-c...
متن کامل