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Catena-Poly[[chloridocopper(I)]-?-?,?-3-(2-allyl-2H-tetra-zol-5-yl)pyridine].

ABSTRACT: The title compound, [CuCl(C(9)H(9)N(5))](n), prepared by solvo-thermal synthesis, is a new homometallic Cu(I)-olefin coordination polymer in which the Cu(I) atoms are linked by the 3-(2-allyl-2H-tetra-zol-5-yl)pyridine ligands and are each bonded to one terminal Cl atom. The organic ligand acts as a bidentate ligand bridging two neighboring Cu centers through the bonds to the N atom of the pyridine ring and the double bond of the allyl group. Weak Cu?Cl [3.136?(8)?Å), C-H?Cl and C-H?N inter-actions connect the coordination polymers into a three-dimensional structure.

SUBMITTER: Wang W

PROVIDER: S-EPMC2961697 | biostudies-literature | 2008 Jun

REPOSITORIES: biostudies-literature

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catena-Poly[[chloridocopper(I)]-μ-η,σ-3-(2-allyl-2H-tetra-zol-5-yl)pyridine].

Wang Wei W

Acta crystallographica. Section E, Structure reports online 20080607 Pt 7

The title compound, [CuCl(C(9)H(9)N(5))](n), prepared by solvo-thermal synthesis, is a new homometallic Cu(I)-olefin coordination polymer in which the Cu(I) atoms are linked by the 3-(2-allyl-2H-tetra-zol-5-yl)pyridine ligands and are each bonded to one terminal Cl atom. The organic ligand acts as a bidentate ligand bridging two neighboring Cu centers through the bonds to the N atom of the pyridine ring and the double bond of the allyl group. Weak Cu⋯Cl [3.136 (8) Å), C-H⋯Cl and C-H⋯N inter-acti ...[more]

PMID: 21202765

Similar Datasets

catena-Poly[[bromidocopper(I)]-?-?,?-3-(2-allyl-2H-tetra-zol-5-yl)pyridine].

Project description:The title compound, [CuBr(C(9)H(9)N(5))](n), has been prepared by the solvothermal treatment of CuBr with 3-(2-allyl-2H-tetra-zol-5-yl)pyridine. It is a new homometallic Cu(I) olefin coord-ination polymer in which the Cu(I) atoms are linked by the 3-(2-allyl-2H-tetra-zol-5-yl)pyridine ligands and bonded to one terminal Br atom each. The organic ligand acts as a bidentate ligand connecting two neighboring Cu centers through the N atom of the pyridine ring and the double bond of the allyl group. A three-dimensional structure is formed through weak Cu-Br [3.1579?(8)?Å], C-H?Br and C-H?N inter-actions.

| S-EPMC2961586 | biostudies-literature

catena-Poly[[di-?-chlorido-dicopper(I)]bis-[?-?,?-4-(2-allyl-2H-tetra-zol-5-yl)pyridine]].

Project description:The title polymer, [Cu(2)Cl(2)(C(9)H(9)N(5))(2)](n), has been prepared by the solvothermal treatment of CuCl with 4-(2-allyl-2H-tetra-zol-5-yl)pyridine. The crystal structure shows that the title compound is a homometallic Cu(I)-olefin coordination polymer, in which the Cu(2)Cl(2) nodes are bridged by two olefin ligands. The asymmetric unit contains one-half of the monomer, the complete monomer having twofold rotation symmetry. The coordination environment of Cu(I) is slightly distorted tetra-hedral, with coordination sites being two ?(2)-Cl atoms, one pyridine N atom of an organic ligand and one allylic double bond of a symmetry-related ligand. Each organic mol-ecule behaves as a bidentate ligand, connecting two neighboring Cu(2)Cl(2) dimers in the polymeric chain, which runs along [010].

| S-EPMC2961636 | biostudies-literature

catena-Poly[[di-?-bromido-dicopper(I)]bis-[?-?,?-4-(2-allyl-2H-tetra-zol-5-yl)pyridine]].

Project description:The title compound, [CuBr(C(9)H(9)N(5))](n), prepared by the solvothermal treatment of CuBr with 4-(2-allyl-2H-tetra-zol-5-yl)pyridine, is a new homometallic Cu(I)-olefin coordination polymer in which dinuclear Cu(2)Br(2) units are linked by the organic olefin ligand 4-(2-allyl-2H-tetra-zol-5-yl)pyridine, which acts as a bidentate ligand connecting two neighbouring Cu(2)Br(2) units through the pyridine N atom and the double bond of the allyl group. The coordination of Cu(I) is slightly distorted tetrahedral.

| S-EPMC2961675 | biostudies-literature

3-(1H-Tetra-zol-5-yl)pyridinium 3-(2H-tetra-zol-5-yl)pyridinium dinitrate.

Project description:In the title compound, C(6)H(6)N(5) (+)·NO(3) (-), there are two different isomers of the cation within the asymmetric unit. The dihedral angles between the the pyridinium and tetra-zole rings are 2.54?(15) and 13.36?(18)° in the two cations. In the crystal, the packing of ions is stabilized by N-H?O and N-H?(O,O) hydrogen bonds, forming clusters composed of four ion pairs.

| S-EPMC2969333 | biostudies-literature

4-[(2H-Tetra-zol-2-yl)meth-yl]benzonitrile.

Project description:The title compound, C(9)H(7)N(5), was synthesized by reaction of 4-(bromomethyl)benzonitrile and 2H-tetrazole in the presence of KOH. The relative orientation of the planar tetra-zole ring and the methyl-benzonitrile moiety is (-)-anti-clinal. The crystal packing is dominated by van der Waals inter-actions.

| S-EPMC2960265 | biostudies-literature

2-[(2H-Tetra-zol-2-yl)meth-yl]benzonitrile.

Project description:The title compound, C(9)H(7)N(5), is non-planar with a dihedral angle between the substituted benzene and tetra-zole rings of 71.13 (9)°. Molecules are connected in centrosymmetric dimers by weak C-H⋯N inter-actions [C⋯N is 3.548 (5) Å]; these are the only interactions of significance in the crystal structure.

| S-EPMC2915282 | biostudies-literature

2-(2H-Tetra-zol-5-yl)pyridinium nitrate.

Project description:In the cation of the title compound, C(6)H(6)N(5) (+)·NO(3) (-), the dihedral angle between the pyridinium and tetra-zole rings is 8.2?(2)°. The constituent ions of the compound are linked via N-H?O hydrogen bonds, forming helical chains running along the b axis. C-H?N and C-H?O hydrogen bonds are also observed.

| S-EPMC2969575 | biostudies-literature

4-(2H-Tetra-zol-5-yl)pyridinium perchlorate.

Project description:In the cation of the title compound, C(6)H(6)N(5) (+)·ClO(4) (-), the pyridinium and tetra-zole rings form a dihedral angle of 23.6 (1)°. In the crystal structure, weak inter-molecular N-H⋯O and N-H⋯N hydrogen bonds link cations and anions into chains extending along the b axis.

| S-EPMC2969801 | biostudies-literature

2-(2H-Tetra-zol-5-yl)pyridinium chloride.

Project description:In the title compound, C(6)H(6)N(5) (+)·Cl(-), the pyridinium and tetra-zole rings are essentially coplanar. The pyridine N atoms are protonated. In the crystal structure, mol-ecules are connected via N-H⋯Cl, C-H⋯Cl, C-H⋯N and N-H⋯N hydrogen bonds into layers that are parallel to the (001) plane. There are two crystallographically independent mol-ecules in the asymmetric unit which are located on mirror planes.

| S-EPMC2959608 | biostudies-literature

catena-Poly[[chloridocopper(II)]bis-(μ-3,3',5,5'-tetra-methyl-4,4'-methylene-dipyrazole)[chloridocopper(II)]-di-μ-chlorido].

Project description:In the title compound, [Cu(2)Cl(4)(C(11)H(16)N(4))](n), the Cu atom is coordinated by two N atoms of two 3,3',5,5'-tetra-methyl-4,4'-methyl-enedipyrazole (H(2)mbdpz) ligands, two bridging Cl atoms and one terminal Cl atom, forming a square-pyramidal geometry. The bridging Cl atoms and the bridging H(2)mbdpz ligands connect the Cu atoms to build up an extended one-dimensional chain. The chains are further connected through N-H⋯Cl hydrogen bonds to build up a two-dimensional layer in the (011) plane. An inversion centre lies between every pair of adjacent Cu atoms.

| S-EPMC2960916 | biostudies-literature

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