Browse
Submit Data
Databases
API
Help

Dataset Information

46 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

{Bis[2-(diphenyl-phosphan-yl)eth-yl]phenyl-phosphane-κP,P',P''}[(Z)-8-mesityl-cyclo-oct-4-en-1-yl]platinum(II) tetra-fluorido-borate dichloro-methane disolvate.

ABSTRACT: In the title ionic compound, [Pt(C(17)H(23))(C(34)H(33)P(3))](BF(4))·2CH(2)Cl(2), the Pt(II) atom adopts a square-planar coordination geometry with the large (Z)-8-mesityl-cyclo-oct-4-en-1-yl group occupying the fourth coordination site. The (triphos)Pt moiety and the mesityl group are attached to the cyclo-oct-4-ene motif at the 1- and 8-position in a syn configuration. The (BF(4))(-) anion and one of the dichloromethane solvate molecules each are disordered over two sets of sites.

SUBMITTER: Zhao SB

PROVIDER: S-EPMC3151910 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

{Bis[2-(diphenyl-phosphan-yl)eth-yl]phenyl-phosphane-κP,P',P''}[(Z)-8-mesityl-cyclo-oct-4-en-1-yl]platinum(II) tetra-fluorido-borate dichloro-methane disolvate.

Zhao Shu-Bin SB Wang Rui-Yao RY Gagné Michel R MR

Acta crystallographica. Section E, Structure reports online 20110625 Pt 7

In the title ionic compound, [Pt(C(17)H(23))(C(34)H(33)P(3))](BF(4))·2CH(2)Cl(2), the Pt(II) atom adopts a square-planar coordination geometry with the large (Z)-8-mesityl-cyclo-oct-4-en-1-yl group occupying the fourth coordination site. The (triphos)Pt moiety and the mesityl group are attached to the cyclo-oct-4-ene motif at the 1- and 8-position in a syn configuration. The (BF(4))(-) anion and one of the dichloromethane solvate molecules each are disordered over two sets of sites. ...[more]

PMID: 21836947

Similar Datasets

Bis[N,N-bis-(diphenyl-phosphan-yl)cyclo-hexyl-amine-κP,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

[1,1'-Bis(diphenyl-phosphan-yl)ferrocene-κP,P']dichloridocadmium(II) dichloro-methane disolvate.

Project description:In the title complex, [CdFe(C(17)H(14)P)(2)Cl(2)]·2CH(2)Cl(2), the Cd(II) atom has a distorted tetra-hedral coordination geometry by two chloride anions and two P atoms of 1,1'-bis-(diphenyl-phosphan-yl)ferrocene. In the crystal, complex mol-ecules are linked into a three-dimensional network by C-H⋯Cl hydrogen bonds involving the dichloro-methane solvent mol-ecules.

| S-EPMC3011616 | biostudies-literature

Tetra-kis(triphenyl-phosphane-κP)silver(I) tetra-fluorido-borate.

Project description:The title complex, [Ag(C(18)H(15)P)(4)]BF(4), was prepared by the reaction of silver(I) tetra-fluorido-borate and triphenyl-phosphane in the presence of 1,2-bis-(pyridin-2-yl)ethyl-ene. The Ag(I) atom is tetra-hedrally coordinated by four P atoms from triphenyl-phosphane (PPh(3)) ligands. Due to symmetry, the tetra-fluorido-borate anion is disordered over three positions (each with one third occupancy). The tetra-fluorido-borate anion does not coordinate to the Ag(I) atom.

| S-EPMC3344421 | biostudies-literature

Tris(acetonitrile-κN){2,6-bis-[(diphenyl-phosphan-yl)amino]-4-eth-oxy-1,3,5-triazine-κP,N,P'}iron(II) bis-(tetra-fluorido-borate) acetonitrile disolvate.

Project description:In the title compound, [Fe(CH(3)CN)(3)(C(29)H(27)N(5)OP(2))](BF(4))(2)·2CH(3)CN, the Fe(II) ion is octa-hedrally coordinated by a meridionally chelating tridentate pincer-type PNP ligand derived from 2,6-diamino-4-eth-oxy-1,3,5-triazine and by three acetonitrile mol-ecules. The four Fe-N bond lengths range from 1.9142 (12) to 1.9579 (11) Å, while the Fe-P bonds are 2.2452 (4) and 2.2506 (4) Å [P-Fe-P = 165.523 (14)°], consistent with Fe(II) in a low-spin state. Unlike related Fe PNP complexes based on 2,6-diamino-pyridine, the BF(4) anions are not hydrogen bonded to the two NH groups of the pincer ligand but show instead anion-π inter-actions with the triazine ring and acetonitrile mol-ecules in addition to ten C-H⋯F inter-actions. Most remarkable among these is an anion-π(triazine) inter-action with a short distance of 2.788 (2) Å between one F and the centroid of the π-acidic triazine ring. The corresponding shortest distance between this F atom and a triazine carbon atom is 2.750 (2) Å. The two NH groups of the pincer ligand donate N-H⋯N hydrogen bonds to the triazine N atom of a neighbouring complex and to an uncoordinated acetonitrile mol-ecule. This last mol-ecule is in a side-on head-to-tail association with the second uncoordinated acetonitrile at C⋯N distances of 3.467 (2) and 3.569 (2) Å. In contrast to several related compounds with diamino-pyridine- instead of diamino-triazine-based PNP ligands, the title crystal structure is remarkably well ordered. This suggests that the diamino-triazine moiety exerts notable crystal structure stabilizing effects.

| S-EPMC3238739 | biostudies-literature

trans-Dichloridobis{dicyclo-hex-yl[4-(dimethyl-amino)-phen-yl]phosphane-κP}platinum(II) dichloro-methane disolvate.

Project description:In the title complex, trans-[PtCl2{P(C6H11)2(4-Me2NC6H4)}2]·2CH2Cl2, the Pt(II) atom is located on an inversion centre, resulting in a trans-square-planar geometry. Important geometric parameters are the Pt-P and Pt-Cl bond lengths of 2.3258 (6) and 2.3106 (6) Å, respectively, and the P-Pt-Cl angles of 89.64 (2) and 90.36 (2)°. The effective cone angle for the dicyclo-hex-yl[4-(dimethyl-amino)-phen-yl]phosphane unit was calculated to be 164°. The compound crystallizes with two dichloro-methane solvent mol-ecules; one of which is severely disordered and was treated using the SQUEEZE routine in PLATON [Spek (2009 ▶). Acta Cryst. D65, 148-155].

| S-EPMC3588798 | biostudies-literature

[1,1'-Bis(diphenyl-phosphan-yl)cobalto-cenium]carbonyl-chloridohydrido(triphenyl-phosphane)ruthenium(II) hexa-fluoridophosphate dichloro-methane disolvate.

Project description:In the title compound, [CoRu(C(17)H(14)P)(2)ClH(C(18)H(15)P)(CO)]PF(6)·2CH(2)Cl(2), the Ru(II) atom is coordinated by three P atoms from a chelating 1,1'-bis-(diphenyl-phosphan-yl)cobaltocenium ligand and a triphenyl-phosphine ligand, one CO ligand, one Cl atom and one H atom in a distorted octa-hedral geometry. In the cobaltocenium unit, the two cyclo-penta-dienyl rings are almost parallel, making a dihedral angle of 1.2 (3)°. The F atoms of the hexa-fluoridophosphate anion are disordered over two sets of sites, with an occupancy ratio of 0.849 (11):0.151 (11). Intra-molecular C-H⋯Cl hydrogen bonds occur in the complex cation. The complex cations, hexa-fluoridophosphate anions and dichloro-methane solvent mol-ecules are linked by inter-molecular C-H⋯F hydrogen bonds.

| S-EPMC3238603 | biostudies-literature

Bis[N,N-bis-(diphenyl-phosphan-yl)pentyl-amine-κP,P']platinum(II) bis-(hexa-fluoridophosphate) dichloro-methane disolvate.

Project description:The Pt(II) atom in the title compound, [Pt(C(29)H(31)NP(2))(2)](PF(6))(2)·2CH(2)Cl(2), is coordinated by four P atoms from two bis-(di-phenyl-phosphan-yl)pentyl-amine ligands with an average Pt-P distance of 2.300 (1) Å. The coordination around the Pt(II) atom shows a highly distorted square-planar geometry, as evidenced by the P-Pt-P bite angles of 70.45 (3) and 70.64 (3)°. The asymmetric unit contains two hexa-fluoridophosphate ions, the metal complex and two dichloro-methane solvent mol-ecules. One of the chloride atoms of one of the dichloro-methane mol-ecules is disordered over two sites in a 0.515 (3):0.485 (3) ratio. C-H⋯F hydrogen bonds stabilize the crystal packing.

| S-EPMC3007544 | biostudies-literature

μ-Oxido-bis-[hydridotris(tri-methyl-phosphane-κP)iridium(III)](Ir-Ir) bis-(tetra-fluorido-borate) dihydrate.

Project description:The title compound, [Ir2H2O(C3H9P)6](BF4)2·2H2O, was isolated from the reaction between [Ir(COD)(PMe3)3]BF4 and H2 in water (COD is cyclo-octa-1,5-diene). The asymmetric unit consists of one Ir(III) atom bonded to three PMe3 groups, one hydride ligand and half an oxide ligand, in addition to a BF4 (-) counter-ion and one water molecule of hydration. The single oxide ligand bridging two Ir(III) atoms is disordered across an inversion center with each O atom having a 50% site occupancy. Each Ir(III) atom has three PMe3 groups occupying facial positions, with the half-occupancy O atoms, a hydride ligand and an Ir-Ir bond completing the coordination sphere. The Ir-Ir distance is 2.8614 (12) Å, comparable to other iridium(III) metal-metal bonds. Two water mol-ecules hydrogen bond to two BF4 (-) anions in the unit cell.

| S-EPMC3998581 | biostudies-literature

rac-Dichlorido(1-{(diphenyl-phosphan-yl)[2-(diphenyl-phosphan-yl)phen-yl]meth-yl}ferrocene-κP,P')palladium(II) dimethyl sulfoxide disolvate.

Project description:The racemic title compound, [FePdCl(2)(C(5)H(5))(C(36)H(29)P(2))]·2(CH(3))(2)SO, features a Pd-chelating 1,3-diphosphine, which is substituted at a P-bearing asymmetric C atom by a ferrocenyl group. The Pd(II) atom is in a distorted quadratic coordination by two P and two Cl atoms with bond lengths of 2.2414 (3) and 2.2438 (3) Å for Pd-P, and 2.3452 (3) and 2.3565 (3) Å for Pd-Cl. The conformation of the Pd complex is controlled by an intra-molecular slipped π-π stacking inter-action between a phenyl and a cyclo-penta-dienyl ring with corresponding C⋯C distances starting at 3.300 (2) Å and the distance between ring centroids being 3.674 (2) Å. The crystal structure is stabilized by C-H⋯Cl and C-H⋯O hydrogen bonds. The (CH(3))(2)SO solvent mol-ecules are arranged in layers parallel to (101) and are linked in pairs by C-H⋯O inter-actions. One (CH(3))(2)SO mol-ecule is orientationally disordered [occupancy ratio 0.8766 (17):0.1234 (17)] with sulfur in two positions at both sides of its C(2)O triangle.

| S-EPMC3201499 | biostudies-literature

[8-(Diphenyl-phosphan-yl)naphthyl-κC,P](phenyl-ethyn-yl)tris-(trimethyl-phosphane-κP)iron(II).

Project description:The title compound, [Fe(C(8)H(5))(C(22)H(16)P)(C(3)H(9)P)(3)], was synthesized by the addition of phenyl-ethine to a solution of the parent methyl iron complex Fe(CH(3)){P(C(6)H(5))(2)(C(10)H(6))}(PMe(3))(3) at 213 K, accompanied by evolution of methane. The coordination around the iron center can be described as slightly distorted octa-hedral [Fe-P 2.2485 (12)-2.2902 (12) Å; Fe-C 1.918 (5), 2.015 (4) Å], with a meridional arrangement of the trimethyl-phosphine ligands and the introduced terminal alkinyl-ligand trans to the P(Ph)(2)-anchoring group.

| S-EPMC2967909 | 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