Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Crystal structure and luminescent properties of [1-(biphenyl-4-yl)-1H-imidazole-?N (3)]di-chloridozinc.

ABSTRACT: The mononuclear title compound, [ZnCl2(C15H12N2)2], was synthesized by reaction of zinc chloride and 1-(biphenyl-4-yl)-1H-imidazole (bpi) under hydro-thermal conditions. The Zn(II) atom is tetra-hedrally coordinated by the free imidazole N atoms of two bpi ligands and by two Cl atoms. The bpi ligands are not planar, with dihedral angles of 37.52?(14) and 42.45?(14)° between the phenyl rings and 37.13?(14) and 40.05?(14)° between the phenyl rings and the attached imidazole rings, respectively. Mutual ?-? inter-actions, with a centroid-to-centroid distance of 3.751?(2)?Å between the phenyl and imidazole rings of neighbouring ligands, are present, leading to dimers that are arranged in rows parallel to [-211].

SUBMITTER: Liu XX

PROVIDER: S-EPMC4350720 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Crystal structure and luminescent properties of [1-(biphenyl-4-yl)-1H-imidazole-κN (3)]di-chloridozinc.

Liu Xiao-Xiao XX Wang Yuan Y

Acta crystallographica. Section E, Crystallographic communications 20150213 Pt 3

The mononuclear title compound, [ZnCl2(C15H12N2)2], was synthesized by reaction of zinc chloride and 1-(biphenyl-4-yl)-1H-imidazole (bpi) under hydro-thermal conditions. The Zn(II) atom is tetra-hedrally coordinated by the free imidazole N atoms of two bpi ligands and by two Cl atoms. The bpi ligands are not planar, with dihedral angles of 37.52 (14) and 42.45 (14)° between the phenyl rings and 37.13 (14) and 40.05 (14)° between the phenyl rings and the attached imidazole rings, respectively. Mu ...[more]

PMID: 25844185

Similar Datasets

catena-Poly[[[aqua-silver(I)]-μ-1,1'-(butane-1,4-di-yl)di-1H-imidazole-κN:N] hemi(biphenyl-4,4'-dicarboxyl-ate) dihydrate].

Project description:In the title compound, {[Ag(C(10)H(14)N(4))(H(2)O)](C(14)H(8)O(4))(0.5)·2H(2)O}(n), the Ag(I) ion is three-coordinated by two N atoms from two independent 1,1'-(butane-1,4-di-yl)di-1H-imidazole (BBI) ligands and one water O atom in a distorted T-shaped coordination geometry. The biphenyl-4,4'-dicarboxyl-ate (BPDC) dianions do not coordinate to Ag(I) ions but act as counter-ions. The Ag(I) ions are linked by BBI ligands, forming a zigzag chain. These chains are linked into a two-dimensional supra-molecular architecture by O-H⋯O hydrogen-bonding inter-actions between water mol-ecules and carboxyl-ate O atoms of the BPDC dianions.

| S-EPMC2971936 | biostudies-literature

catena-Poly[(acetato-chloridozinc)-μ-1,1'-[1,4-phenyl-enebis(methyl-ene)]di-1H-imidazole].

Project description:The title compound, [Zn(CH(3)CO(2))Cl(C(14)H(14)N(4))](n), is a one-dimensional coordination polymer in which the Zn(II) ion is tetrahedrally -coordinated by two N atoms of a bridging 1,1'-[1,4-phenyl-enebis(methyl-ene)]di-1H-imidazole ligand, an acetate O atom and a Cl atom. The Cl atom, two acetate O atoms and two acetate C atoms are located on a mirror plane. The coordination of the diimidazole ligand to the Zn(II) ion gives an infinite one-dimensional zigzag structure along the b-axis direction with the charge balanced by the chloride and acetate ions.

| S-EPMC3569199 | biostudies-literature

1-[(Biphenyl-4-yl)(phen-yl)meth-yl]-1H-imidazole (bifonazole).

Project description:In the title compound, C(22)H(18)N(2), the dihedral angles formed by the imidazole ring with the phenyl ring and the benzene ring of the biphenyl group are 87.02?(5) and 78.20?(4)°, respectively. In the crystal, mol-ecules inter-act through inter-molecular C-H?N hydrogen bonds, forming chains parallel to the b axis. These chains are further linked into a three-dimensional network by C-H?? stacking inter-actions.

| S-EPMC2983152 | biostudies-literature

Di-chlorido-bis-[1-(2,4,6-tri-methyl-phen-yl)-1H-imidazole-κN (3)]copper(II).

Project description:In the title complex, [CuCl2(C12H14N2)2], the Cu(2+) cation is situated on an inversion centre and is coordinated by two N atoms from symmetry-related 1-mesityl-1H-imidazole ligands and by two chloride anions in a slightly distorted square-planar geometry. In the organic ligand, the dihedral angle between the benzene ring of the mesityl moiety and the imidazole ring is 76.99 (18)°. Weak intra-molecular C-H⋯Cl hydrogen-bonding inter-actions consolidate the mol-ecular conformation.

| S-EPMC3884270 | biostudies-literature

Bis[4,5-dimethyl-2-(2-pyrid-yl)-1H-imidazole-κN,N](1H-imidazole-κN)copper(II) bis-(perchlorate).

Project description:In the title complex, [Cu(C(3)H(4)N(2))(C(10)H(11)N(3))(2)](ClO(4))(2), the Cu(II) cation has a distorted trigonal-bipyramidal geometry defined by a CuN(2)N'(2)N'' donor set. The imidazole ligand is disordered over two orientations of equal occupancy. Two of the perchlorate ion sites are located on a twofold rotation axis, and one of is disordered over two sites of equal occupancy. In the crystal structure there is a two-dimensional infinite network of hydrogen-bonded mol-ecules parallel to the ab plane.

| S-EPMC2961873 | biostudies-literature

Crystal structure of di-aqua-tris-(1-ethyl-1H-imidazole-κN (3))(sulfato-κO)nickel(II).

Project description:In the title complex, [Ni(SO4)(C5H8N2)3(H2O)2], the Ni(II) ion is coordinated by three facial 1-ethyl-1H-imidazole ligands, one monodentate sulfate ligand and two water mol-ecules in a slightly distorted octa-hedral coordination environment. In the crystal, two pairs of O-H⋯O hydrogen bonds link complex mol-ecules, forming inversion dimers incorporating R 2 (4)(8), R 2 (2)(8) and R 2 (2)(12) rings. The dimeric unit also contains two symmetry-unique intra-molecular O-H⋯O hydrogen bonds. In addition, weak C-H⋯O hydrogen bonds, weak C-H⋯π inter-actions and π-π inter-actions with a centroid-centroid distance of 3.560 (2) Å combine to form a three-dimensional network. One of the ethyl groups is disordered over two sets of sites with occupancies in the ratio 0.586 (7):0.414 (7).

| S-EPMC4778827 | biostudies-literature

Crystal structure of 4,5-di-nitro-1H-imidazole.

Project description:The title compound, C3H2N4O4, forms crystals with two mol-ecules in the asymmetric unit which are conformationally similar. With the exception of the O atoms of the nitro groups, the mol-ecules are essentially planar. In the crystal, adjacent mol-ecules are associated by N-H⋯N hydrogen bonds involving the imidazole N-H donors and N-atom acceptors of the unsaturated nitro-gen of neighboring rings, forming layers parallel to (010).

| S-EPMC4555365 | biostudies-literature

3,3'-(2,2'-Bi-1H-imidazole-1,1'-di-yl)dipropanamide.

Project description:In the title compound, C(12)H(16)N(6)O(2), the two imidazole rings are coplanar as a center of inversion exists midway along the C-C bond joining the two rings. In the crystal, inter-molecular N-H?O, N-H?N and C-H?O hydrogen bonds link adjacent mol-ecules into a two-dimensional layer structure parallel to (001).

| S-EPMC2977265 | biostudies-literature

(η-All-yl)bromido(1-phenyl-1H-imidazole-κN)palladium(II).

Project description:The title compound, [PdBr(C(3)H(5))(C(9)H(8)N(2))], was synthesized by the reaction of the allyl-palladium(II) bromide dimer and 1-phenyl-1H-imidazole. The Pd atom is coordinated by one allyl group [in η(3) mode, the central CH group of the allyl group is disordered over two sets of sites in a 0.668 (5):0.332 (5) ratio], one bromide anion and a 1-phenyl-1H-imidazole ligand. Intra-molecular face-to-face π-π stacking inter-actions occur between adjacent phenyl or imidazole groups, with centroid-centroid distances in the range 3.877 (1)-3.6596 (6) Å, forming a supra-molecular chain along [100].

| S-EPMC3099968 | biostudies-literature

Crystal structure of 3,3'-diisopropyl-1,1'-(pyridine-2,6-di-yl)bis-[1H-imidazole-2(3H)-thione].

Project description:In the title compound, C17H21N5S2, the dihedral angles between the central pyridine ring and its pendant imidazole rings are 29.40 (9) and 40.77 (9)°; the pendant rings are twisted in an opposite sense with respect to the central ring. In each case, the S atom is approximately anti to the N atom of the pyridine ring. For both substituents, the H atom attached to the central C atom of the isopropyl group is approximately syn to the S atom in the attached ring. In the crystal, mol-ecules are linked by weak C-H⋯S inter-actions, generating C(5) chains propagating along [001].

| S-EPMC4438837 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data