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Catena-Poly[[(1,10-phenanthroline-κN,N')copper(I)]-μ-thiocyanato-κN:S-[(1,10-phenanthroline-κN,N')copper(I)]-μ-cyanido-κN:C].

ABSTRACT: 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 [01].

SUBMITTER: Zhao J

PROVIDER: S-EPMC2959958 | biostudies-literature | 2008 Nov

REPOSITORIES: biostudies-literature

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catena-Poly[[(1,10-phenanthroline-κN,N')copper(I)]-μ-thiocyanato-κN:S-[(1,10-phenanthroline-κN,N')copper(I)]-μ-cyanido-κN:C].

Zhao Jun J Dong Wen-Wen WW Li Dong-Sheng DS Ke Xi-Jun XJ

Acta crystallographica. Section E, Structure reports online 20081120 Pt 12

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 [01]. ...[more]

PMID: 21581179

Similar Datasets

catena-Poly[[[(1,10-phenanthroline)copper(I)]-μ-cyanido] ethanol hemisolvate].

Project description: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].

| S-EPMC3011795 | biostudies-literature

catena-Poly[[(1,10-phenanthroline-κN,N')copper(I)]-μ(2)-iodido].

Project description: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 bridged through the iodide anions, leading to a zigzag chain structure extending parallel to [100]. There are π-π inter-actions among adjacent phen ligands of one chain [centroid-centroid distance = 3.693 (3) Å].

| S-EPMC3009332 | biostudies-literature

catena-Poly[[(1,10-phenanthroline-κN,N')copper(I)]-μ-thio-cyanato-κN:S].

Project description: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.

| S-EPMC2983214 | biostudies-literature

catena-Poly[[(1,10-phenanthroline)copper(II)]-μ-oxalato].

Project description: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 hydrogen bonding and π-π stacking inter-actions [centroid-centroid distance = 3.7439 (17) Å] assemble neighboring chains, forming a three-dimensional supra-molecular network.

| S-EPMC2983185 | biostudies-literature

catena-Poly[{μ-cyanido-bis-[(4,4'-dimethyl-2,2'-bipyridine-κN,N')copper(I)]}-μ-cyanido-copper(I)-μ-cyanido].

Project description:In the title compound, [Cu(3)(CN)(3)(C(12)H(12)N(2))(2)], two 2,2'-bipyridine N,N'-chelated Cu(I) atoms are linked by a cyanide bridge that lies about a center of inversion; the Cu(I) atom exists in a tetra-hedral coordination geometry. This dinuclear entity is linked to another Cu(I) atom that lies on a twofold rotation axis by another cyanide bridge, these bridges giving rise to the formation of a linear chain motif.

| S-EPMC2961986 | biostudies-literature

catena-Poly[[(1,10-phenanthroline-κN,N')lead(II)]-μ-azido-κN:N-μ-nitrito-κO,O':O'-[(1,10-phenanthroline-κN,N')lead(II)]-di-μ-azido-κN:N].

Project description:The title coordination polymer, [Pb(2)(N(3))(3)(NO(2))(C(12)H(8)N(2))(2)](n), has as the repeat unit a centrosymmetric dinuclear mol-ecule having azide and nitrite groups that bridge adjacent heterocycle-coordinated metal centers. One of the azide group uses its terminal ends to bridge whereas the nitrite group chelates to one metal atom and uses one of its O atoms to bridge. The azide and nitrite groups are disordered with respect to each other in a 1:1 ratio. Adjacent dinuclear mol-ecules are further bridged by the other two azide groups, generating a linear chain motif parallel to [010]. Half of the Pb atoms show a Ψ-dodeca-hedral coordination and the other half show a Ψ-penta-gonal-bipyramidal coordination.

| S-EPMC3006727 | biostudies-literature

catena-Poly[[(3-methyl-pyridine)-copper(I)]-μ-cyanido-copper(I)-μ-cyanido].

Project description:In the title complex, [Cu(2)(CN)(2)(C(6)H(7)N)](n), there are two copper atoms with different coordination environments. One Cu atom (Cu1) is linked to the two cyanide ligands, one N atom from a pyridine ring while the other (Cu2) is coordinated by the two cyanide ligands in a slightly distorted tetra-hedral geometry and linked to Cu1, forming a triangular coordination environment. The Cu atoms are bridged by bidentate cyanide ligands, forming an infinite Cu-CN chain. One cyanide ligand is equally disordered over two sets of sites, exchanging C and N atoms coordinated to both metal atoms. However, one cyanide group is not disordered and it coordinates to Cu1 via the N atom whereas its C-atom counterpart coordinates Cu2. The 3-methyl-pyridine (3MP) ligand coordinates through the N atom to Cu1 as a terminal ligand, which originates from decyanation of 3-pyridyl-acetonitrile under hydro-thermal conditions. Adjacent Cu-CN chains are inter-connected through Cu⋯Cu inter-actions [2.8364 (10) Å], forming a three-dimensional framework.

| S-EPMC3212195 | biostudies-literature

A second polymorph of catena-poly[[(1,10-phenanthroline-κN,N')copper(II)]-di-μ-thio-cyanato-κN:S;κS:N].

Project description:In the title coordination polymer, [Cu(NCS)(2)(C(12)H(8)N(2))](n), the Cu(II) atom is situated on a twofold rotation axis and is coordinated by two N atoms from the bidentate 1,10-phenanthroline ligand and four thio-cyanate groups to confer a CuN(4)S(2) octa-hedral geometry and resulting in a layer structure extending parallel to (100).

| S-EPMC3099897 | biostudies-literature

catena-Poly[[(1,10-phenanthroline-κN,N')zinc]-μ-4-sulfonato-benzo-triazolido-κN,O:N].

Project description:In the title complex, [Zn(C(6)H(3)N(3)O(3)S)(C(12)H(8)N(2))](n), the Zn(2+) cation is coordinated by two N atoms from two 4-sulfonato-benzotriazolide dianions, two N atoms from a 1,10-phenanthroline mol-ecule and a sulfonate O atom from a 4-sulfonato-benzotriazolide anion, displaying a distorted ZnN(4)O trigonal-bipyramidal geometry. Each 1,10-phenanthroline ligand displays a bidentate chelating coordinating mode and the 4-sulfonato-benzotriazolide ions act as μ(2)-bridges, linking different Zn(2+) cations into a chain along the b axis. The crystal structure is consolidated by C-H⋯O hydrogen-bonding inter-actions.

| S-EPMC3238664 | biostudies-literature

catena-Poly[[(5-phenyl-2,2'-bipyridine-κN,N')copper(I)]-μ-thio-cyanido-κN:S].

Project description:The title compound, [Cu(NCS)(C(16)H(12)N(2))](n), was synthesised under hydro-thermal conditions. The Cu(I) ion shows distorted tetra-hedral geometry being coordinated by two N atoms from a 5-phenyl-2,2'-bipyridine ligand and by the N and S atoms from two different thio-cyanate anions. The Cu(I) ions are bridged by thio-cyanide groups, forming a one-dimensional coordination polymer along the b axis. The crystal packing is through van der Waals contacts and C-H⋯π inter-actions.

| S-EPMC3274895 | biostudies-literature

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