catena-Poly[[[(1,10-phenanthroline)copper(I)]-μ-cyanido] ethanol hemisolvate]
نویسندگان
چکیده
In the title coordination polymer, {[Cu(CN)(C(12)H(10)N(2))]·0.5C(2)H(5)OH}(n), there are two Cu(I) ions, two 1,10-phenanthroline (phen) ligands and two cyanide ions in the asymmetric unit along with a highly disordered ethanol solvent mol-ecule, which was modelled as being disordered over two sets of sites in a 0.829 (7):0.171 (7) ratio. The orientation/ordering of the C and N atoms of the cyanide ions could not be determined in the present refinement and they were modelled as being statistically disordered. Both copper ions are coordinated by an N,N'-bidentate phen ligand and two cyanide ligands, generating distorted tetra-hedral CuN(2)Q(2) (Q = C or N) tetra-hedra. The μ-cyanide ligands link the metal ions, forming a zigzag chain propagating in [001]. The chains are cross-linked by numerous aromatic π-π stacking contacts between adjacent phen rings [minimum centroid-centroid separation = 3.620 (3) Å].
منابع مشابه
catena-Poly[[(1,10-phenanthroline-κ2 N,N′)copper(I)]-μ-thiocyanato-κ2 N:S-[(1,10-phenanthroline-κ2 N,N′)copper(I)]-μ-cyanido-κ2 N:C]
In the title complex, [Cu(2)(CN)(NCS)(C(12)H(8)N(2))(2)], which was synthesized under hydro-thermal conditions, both Cu(I) atoms have a slightly distorted tetra-hedral geometry. They are coordinated by two N atoms of one 1,10-phenanthroline ligand, one bridging thio-cyanate anion and one bridging cyanide anion. In the crystal structure, infinite helical {Cu-CN-Cu-SCN}(n) chains are formed along...
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The solvothermal reaction of copper(I) iodide and 1,10-phenanthroline (phen) in ethanol yielded the title polymeric compound, [CuI(C(12)H(8)N(2))](n). The asymmmetric unit comprises one Cu(+) cation, one I(-) anion and one phen ligand. Each Cu(+) cation is in a distorted tetrahedral coordination by two iodide anions and two N atoms from a bidentate chelating phen ligand. The Cu(+) cations are b...
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In the title complex, [Cu(NCS)(C(12)H(8)N(2))](n), the Cu(I) ion is in a distorted tetra-hedral CuN(3)S coordination geometry. The thio-cyanate ligand acts as bridging ligand, forming chains along [100]. A crystallographic mirror plane runs through the Cu(I) ion, the thio-cyanate ligand and the middle of the phenanthroline ligand.
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The title compound, [Cu(C(10)H(15)O(3))Cl(C(12)H(8)N(2))](n), is a one-dimensional coordination polymer. The Cu(II) atom is coordin-ated by a chloride ion, two N atoms from the 1,10-phenanthroline ligand, and a monodentate carboxyl-ate O atom from the pinononate anion, forming a CuN(2)ClO approximate square plane. A symmetry-generated pinononate O atom completes a square-based pyramidal geometr...
متن کاملcatena-Poly[[(1,10-phenanthroline)copper(II)]-μ-oxalato]
In the title coordination polymer, [Cu(C(2)O(4))(C(12)H(8)N(2))](n), the Cu(II) atom is six-coordinated by four O atoms from two oxalate ligands and two N atoms from one 1,10-phenanthroline (phen) ligand in a distorted octa-hedral coordination geometry. The oxalate anions act as bis-bidentate ligands, bridging the Cu-phen units in zigzag chains extending parallel to [100]. Inter-chain C-H⋯O hyd...
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010