Browse
Submit Data
Databases
API
Help

Dataset Information

14 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

(?-Pyridine-2-carbaldehyde azine)bis-[bis-(triphenyl-phosphine-?P)copper(I)] bis-(tetra-fluorido-borate) dichloro-methane disolvate.

ABSTRACT: In the centrosymmetric title complex, [Cu(2)(C(12)H(10)N(4))(C(18)H(15)P)(4)](BF(4))(2)·2CH(2)Cl(2), the Cu(I) atom adopts a distorted tetra-hedral geometry, defined by two P atoms from two triphenyl-phosphine ligands and two N atoms from a pyridine-2-carbaldehyde azine ligand. The two Cu atoms are bridged by the centrosymmetric pyridine-2-carbaldehyde azine ligand. The F atoms of the tetra-fluorido-borate anion are disordered over two sites [occupancy factors = 0.68?(5) and 0.32?(5)]. The dichloro-methane solvent mol-ecule is disordered over four sites, with occupancy factors of 0.513?(4), 0.173?(5), 0.141?(5) and 0.173?(5).

SUBMITTER: Yang L

PROVIDER: S-EPMC2977430 | biostudies-other | 2009

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

(μ-Pyridine-2-carbaldehyde azine)bis-[bis-(triphenyl-phosphine-κP)copper(I)] bis-(tetra-fluorido-borate) dichloro-methane disolvate.

Yang Li L Xie Yu Y Zou Jianping J Jia Jie J Hong Xiaowei X

Acta crystallographica. Section E, Structure reports online 20090731 Pt 8

In the centrosymmetric title complex, [Cu(2)(C(12)H(10)N(4))(C(18)H(15)P)(4)](BF(4))(2)·2CH(2)Cl(2), the Cu(I) atom adopts a distorted tetra-hedral geometry, defined by two P atoms from two triphenyl-phosphine ligands and two N atoms from a pyridine-2-carbaldehyde azine ligand. The two Cu atoms are bridged by the centrosymmetric pyridine-2-carbaldehyde azine ligand. The F atoms of the tetra-fluorido-borate anion are disordered over two sites [occupancy factors = 0.68 (5) and 0.32 (5)]. The dichl ...[more]

PMID: 21583313

Similar Datasets

?-Oxalato-bis-[bis-(triphenyl-phosphine)copper(I)] dichloro-methane disolvate.

Project description:The dinuclear molecule of the title compound, [Cu(2)(C(2)O(4))(C(18)H(15)P)(4)]·2CH(2)Cl(2), lies across an inversion center with a strictly planar bridging oxalate ligand coordinating two Cu(I) ions via two pairs of O atoms. Two triphenyl-phosphine ligands also coordinate each symmetry-related Cu(I) ion, resulting in a distorted tetra-hedral geometry [O-Cu-O = 80.57?(5)° and P-Cu-P = 125.72?(2)°]. In the crystal, there are two dichloro-methane solvent mol-ecules for each dinuclear complex.

| S-EPMC3569214 | biostudies-literature

[4'-(2-Bromo-5-pyrid-yl)-2,2':6',2''-terpyridine-?N,N',N'']bis(triphenyl-phosphine-?P)-copper(I) tetra-fluorido-borate dichloro-methane hemisolvate.

Project description:In the title complex, [Cu(C(20)H(13)BrN(4))(C(18)H(15)P)(2)]BF(4)·0.5CH(2)Cl(2), the copper(I) cation adopts a distorted tetra-hedral arrangement, coordinated by two triphenyl-phosphine ligands and two N atoms of the potentially tridentate terpyridine ligand. One half-mol-ecule of dichloro-methane crystallizes with the complex. The chlorine atoms are disordered over two sites with occupancies fixed at 0.30 and 0.20 respectively. The N donor atom of the central pyridine inter-acts weakly with the copper centre at a distance of 3.071?Å.

| S-EPMC2915135 | biostudies-literature

[(1,2,5,6-?)-1,5-Cyclo-octa-diene](1-isopropyl-3-methyl-imidazolin-2-yl-idene)(triphenyl-phosphine)iridium(I) tetra-fluorido-borate dichloro-methane solvate.

Project description:In the title compound, [Ir(C(8)H(12))(C(7)H(12)N(2))(C(18)H(15)P)]BF(4)·CH(2)Cl(2), the Ir(I) atom has a square-planar conformation with normal bond lengths. One of the phenyl rings, and the solvent dichloro-methane mol-ecule, were refined using separate two part disorder models, each in an approximately 1:1 ratio.

| S-EPMC3008037 | biostudies-literature

Bis(triphenyl-phosphine-?P)(tropolonato-?O,O')silver(I) dichloro-methane solvate.

Project description:The title compound, [Ag(C(7)H(5)O(2))(C(18)H(15)P)(2)]·CH(2)Cl(2), crystallizes with a distorted tetra-hedral geometry about the Ag(I) atom, defined by two O atoms from one tropolonate ligand and two P atoms from two triphenyl-phosphine ligands. It is an example of a new type of tropolone derivative that has not been characterized via solid-state methods.

| S-EPMC2968127 | biostudies-literature

1,3-Bis(2,6-diisopropyl-phen-yl)imidazolidinium tetra-phenyl-borate dichloro-methane disolvate.

Project description:The title compound, C(27)H(39)N(2) (+)·C(24)H(20)B(-)·2CH(2)Cl(2), is the first reported imidazolidinium cation with the sterically demanding 2,6-diisopropyl-phenyl groups in the 1,3-positions. The crystal structure is stabilized by weak inter-molecular C-H??(arene) inter-actions. Due to the bulky nature of both the flanking 2,6-diisopropyl-phenyl substituents and the tetra-phenyl-borate counter-ion, anion inter-actions with the imidazolidinium H atom in the 2-position are not observed, also a first for this class of ortho-alkyl-substituted Arduengo-type carbene precursors.

| S-EPMC3007462 | biostudies-literature

catena-Poly[[[aqua-copper(II)]bis-[?-bis(3,5-dimethyl-1H-pyrazol-4-yl) selenide]] bis-(tetra-fluorido-borate) bis-(triphenyl-phosphine oxide) monohydrate].

Project description:The title compound, {[Cu(C(10)H(14)N(4)Se)(2)(H(2)O)](BF(4))(2)·2C(18)H(15)PO·H(2)O}(n), has a polymeric structure where each Cu(II) ion adopts a square-pyramidal coordination constituted by four N atoms of pyrazole moieties in the equatorial plane and an axial O atom of a water mol-ecule. A pair of bis-(3,5-dimethyl-1H-pyrazol-4-yl) selenide ligands bridges the Cu(II) centres into a chain extending along the c axis. The water mol-ecules, anions and triphenyl-phosphine oxide mol-ecules are involved in inter-molecular hydrogen bonding, which links the chains into a three-dimensional network.

| S-EPMC2979014 | biostudies-literature

trans-(4-Acetyl-naphth-yl)chlorido-bis(triphenyl-phosphine-?P)nickel(II) dichloro-methane solvate.

Project description:The title compound, [Ni(C(12)H(9)O)Cl(C(18)H(15)P)(2)]·CH(2)Cl(2), was synthesized from the reaction between 1-acetyl-4-chloro-naphthalene, NiCl(2)·6H(2)O and triphenyl-phosphine (PPh(3)) in ethanol. The compound contains one crystallographically unique nickel ion in a pseudo-square-planar geometry.

| S-EPMC2959258 | biostudies-literature

Bis(1,4,7-trithia-cyclo-nona-ne)nickel(II) bis-(tetra-fluorido-borate) nitro-methane disolvate.

Project description:The homoleptic thio-ether title complex, [Ni(C(6)H(12)S(3))(2)](BF(4))(2)·2CH(3)NO(2), shows the expeced hexa-kis-(thio-ether) octa-hedral environment around the Ni(II) atom. It crystallized as two crystallographically independent complex cations, [Ni(9S3)(2)](2+) (9S3 = 1,4,7-trithia-cyclo-nona-ne), within the unit cell where each Ni(II) lies on an inversion center. In addition to the complex cations, there are two crystallographically independent BF(4) (-) anions present to balance the charge, and each shows disorder along a pseudo-C(3) axis with ratios of 0.53?(2):0.47?(2) and 0.55?(2):0.45?(2). Two nitro-methane solvent mol-ecules per complex cation are also present in the unit cell.

| S-EPMC3201448 | biostudies-other

(Ammine)(carbon-yl)[hydridotris(pyrazol-1-yl-?N(2))borato](triphenyl-phosphine-?P)ruthenium(II) chloride dichloro-methane disolvate.

Project description:In the title compound, [Ru(CO)(NH(3))(C(9)H(10)BN(6))(C(18)H(15)P)]Cl·2CH(2)Cl(2), the coordination environment around the Ru(II) atom is distorted octa-hedral. One of the Ru-N(Tp) [Tp = hydridotris(pyrazol-1-yl)borate] bond lengths is slightly longer than the other two as a result of the influence of the trans CO ligand. In the crystal, N-H?Cl hydrogen bonds link the complex cations and Cl(-) anions. ?-? inter-actions between the pyrazole rings [centroid-centroid distance = 3.764?(3)?Å] are also present.

| S-EPMC3515116 | biostudies-literature

Bis[N,N-bis-(diphenyl-phosphan-yl)cyclo-hexyl-amine-?P,P']platinum(II) bis-(hexa-fluorido-phosphate) dichloro-methane disolvate.

Project description:In the title compound, [Pt(C(30)H(31)NP(2))(2)](PF(6))(2)·2CH(2)Cl(2), the four-coordinated Pt(II) atom, situated on an inversion centre, exhibits a highly distorted square-planar geometry illustrated by the P-Pt-P bite angle of 70.76?(3)°. The cyclo-hexyl ring and one of the phenyl rings display 0.630?(7):0.37?(7) and 0.60?(2):0.40?(2) positional disorder, respectively. The dichloro-methane solvent mol-ecule displays 0.526?(4):0.474?(4) positional disorder. C-H?F hydrogen bonds stabilize the crystal packing.

| S-EPMC3007244 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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