Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

?-1,1'-Bis(diphenyl-phosphino)ferrocene-?P:P'-bis-{[(Z)-O-isopropyl N-(4-nitro-phen-yl)thio-carbamato-?S]gold(I)} chloro-form disolvate.

ABSTRACT: The dinuclear title mol-ecule, [Au(2)Fe(C(10)H(11)N(2)O(3)S)(2)(C(17)H(14)P)(2)]·2CHCl(3), has crystallographic twofold symmetry with the Fe atom (bonded to two ?(5)-cyclo-penta-dienyl rings) situated on the rotation axis. The Au atom exists within a linear geometry defined by an S,P-donor set with a deviation from linearity [S-Au-P = 176.86?(6)°] due to the close approach of the thio-carbamate O atom [Au?O = 3.108?(5)?Å]. The mol-ecule has a U-shaped geometry which facilitates the formation of an intra-molecular Au?Au inter-action [3.0231?(5)?Å]. In the crystal, the presence of C-H?O(nitro) contacts leads to the formation of layers with substantial voids; these are occupied by the solvent mol-ecules of crystallization, which are held in place by C-H?S contacts.

SUBMITTER: Ho SY

PROVIDER: S-EPMC2971012 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

μ-1,1'-Bis(diphenyl-phosphino)ferrocene-κP:P'-bis-{[(Z)-O-isopropyl N-(4-nitro-phen-yl)thio-carbamato-κS]gold(I)} chloro-form disolvate.

Ho Soo Yei SY Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20091031 Pt 11

The dinuclear title mol-ecule, [Au(2)Fe(C(10)H(11)N(2)O(3)S)(2)(C(17)H(14)P)(2)]·2CHCl(3), has crystallographic twofold symmetry with the Fe atom (bonded to two η(5)-cyclo-penta-dienyl rings) situated on the rotation axis. The Au atom exists within a linear geometry defined by an S,P-donor set with a deviation from linearity [S-Au-P = 176.86 (6)°] due to the close approach of the thio-carbamate O atom [Au⋯O = 3.108 (5) Å]. The mol-ecule has a U-shaped geometry which facilitates the formation of ...[more]

PMID: 21578191

Similar Datasets

[?-1,1'-Bis(diphenyl-phosphino)ferrocene-?P:P']bis-{[(Z)-O-isopropyl-N-(4-methyl-phen-yl)thio-carbamato-?S]gold(I)}.

Project description:In the title compound, [Au(2)Fe(C(11)H(14)NOS)(2)(C(17)H(14)P)(2)], the Fe(II) atom is located on a crystallographic centre of inversion. For the Au(I) atom, the deviation from linearity defined by its S,P-donor set [S-Au-P = 178.17?(8)?Å] is due to an intra-molecular Au?O contact [3.079?(4)?Å]. In the crystal, supra-molecular chains mediated by C-H?N inter-actions are formed, which run parallel to [001].

| S-EPMC2971759 | biostudies-literature

[?-1,1'-Bis(diphenyl-phosphino)ferrocene]bis-{[(Z)-O-ethyl N-phenyl-thio-carbamato-?S]gold(I)} dichloro-methane solvate.

Project description:The binuclear title compound, [Au(2)Fe(C(9)H(10)NOS)(2)(C(17)H(14)P)(2)]·CH(2)Cl(2), which has the Fe atom located on a crystallographic centre of inversion, crystallizes as a 1:1 dichloro-methane solvate, which is disordered about a centre of inversion. There is a small deviation from linearity defined by the SP donor set [S1-Au-P1 angle is 175.35?(5) °] which is due to an intra-molecular Au?O contact [3.080?(5)?Å]. The primary inter-molecular contacts between binuclear mol-ecules are of the type C-H??, and are arranged so as to form columns in the a-axis direction in which the disordered solvent mol-ecules reside.

| S-EPMC2979648 | biostudies-literature

[?-1,2-Bis(diphenyl-phosphino)methane-?P:P']bis-{[(Z)-O-ethyl N-(4-nitro-phen-yl)thio-carbamato-?S]gold(I)}.

Project description:Each gold atom in the binuclear title compound, [Au(2)(C(9)H(9)N(2)O(3)S)(2)(C(25)H(22)P(2))], is coordinated within an S,P-donor set that defines a slightly distorted linear geometry [S-Au-P angles = 172.77?(6) and 173.84?(6)°], with the distortion due in part to a close intra-molecular Au?O contact [2.968?(11) and 2.963?(4)?Å]. The mol-ecule adopts a U-shaped conformation allowing for the formation of an aurophilic Au?Au inter-action [3.2320?(5)?Å]. Mol-ecules are consolidated in the crystal structure by C-H?? inter-actions. Disorder was noted for one of the eth-oxy groups with two orientations being resolved in a 0.679?(16):0.321?(16) ratio.

| S-EPMC2979488 | biostudies-literature

[1,1'-Bis(diphenyl-phosphan-yl)ferrocene-?P,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

[1,1'-Bis(diphenyl-phosphino)ferrocene]carbon-yl[dihydro-bis(pyrazol-1-yl)borato]hydridoruthenium(II) acetone solvate.

Project description:In the title compound, [FeRu(C(17)H(14)P)(2)(C(6)H(8)BN(4))H(CO)]·C(3)H(6)O, the Ru(II) ion is coordinated in a distorted octa-hedral environment involving a hydride ligand, a carbonyl ligand and two bidentate ligands. Of the two bidentate ligands, the bulky 1,1'-bis-(diphenyl-phosphino)ferrocene (dppf) ligand chelates with a larger bite angle of 101.90 (2)°, whereas the bite angle of the [H(2)Bpz(2)](-) ligand (pz = pyrazol-yl) is 85.67 (7)°. The latter ligand creates an RuN(4)B six-membered ring with a boat conformation, which puckers towards the site of the small hydride ligand. The hydride ligand is cis with respect to the carbonyl ligand and trans to one of the P atoms of the dppf ligand. In the crystal structure, there are weak inter-molecular C-H⋯O hydrogen bonds between complex mol-ecules and acetone solvent mol-ecules.

| S-EPMC2960072 | biostudies-literature

[?-1,2-Bis(diphenyl-phosphino)ethane-?P:P']bis-{[1,2-bis-(diphenyl-phosphino)ethane-?P,P']cyanidocopper(I)} methanol disolvate.

Project description:The title centrosymmetric complex, [Cu(2)(CN)(2)(C(26)H(24)P(2))(3)]·2CH(3)OH, consists of two five-membered [Cu(dppe)CN] rings [dppe is 1,2-bis-(diphenyl-phosphino)ethane] bridged by one ?(2)-dppe ligand, and two methanol solvent mol-ecules. The angles around the central metal atom indicate that each Cu(I) atom is located in the center of a distorted tetra-hedron. The coordination sphere of each Cu(I) atom is formed by three P atoms from two dppe ligands, and one C atom from the cyanide ligand. The crystal structure is stabilized by O-H?N hydrogen bonds, which are formed by the O-H donor group from methanol and the N-atom acceptor from a cyanide ligand.

| S-EPMC3007356 | biostudies-literature

[N,N-Bis(diphenyl-phosphino)isopropyl-amine]dibromidonickel(II).

Project description:The title compound, [NiBr(2)(C(27)H(27)NP(2))], was synthesized by the reaction of NiBr(2)(dme) (dme is 1,2-dimethoxy-ethane) with N,N-bis-(diphenyl-phosphino)isopropyl-amine in methanol/tetra-hydro-furan. The nickel(II) center is coordinated by two P atoms of the chelating PNP ligand, Ph(2)PN(iPr)PPh(2), and two bromide ions in a distorted square-planar geometry.

| S-EPMC2968448 | biostudies-literature

N,N-Bis(diphenyl-thio-phosphino-yl)-4-ethyl-aniline.

Project description:The title compound, C32H29NP2S2, has two mol-ecules in the asymmetric unit, with an r.m.s. difference of 0.218?Å in their best-fit overlay. Both mol-ecules have a slightly distorted trigonal-planar N atom, bonded to two P(V) atoms and a C atom of the 4-ethyl-phenyl unit. The P-N-P angles of 126.34?(11) and 125.98?(11)° are larger than the four C-N-P bond angles. The two S atoms are trans to one another with respect to the P-N-P angle. The crystal structure features C-H?? inter-actions. The methyl group in one of the mol-ecules is disordered over two sets of sites, with occupancies of 0.518?(6) and 0.482?(6).

| S-EPMC3589063 | biostudies-literature

Bis[μ-1,2-bis-(diphenyl-phosphino)methane-κP:P']bis-[(η-ethene)nickel(0)] toluene disolvate.

Project description:In the title compound, [Ni(2)(C(2)H(4))(2)(C(25)H(22)P(2))(2)]·2C(7)H(8), each Ni atom is coordinated in a trigonal-planar geometry by two P atoms of the bridging 1,2-bis-(diphenyl-phosphino)methane (dppm) ligands and by the centroid of the double bond of an ethene ligand. An eight-membered ring comprising the two Ni atoms, four P atoms and the CH(2) groups of the two dppm ligands is thus formed. The methyl group in one of the solvent toluene mol-ecules is disordered over two positions with equal occupancies.

| S-EPMC2960292 | biostudies-literature

?-1,2-Bis-(diphenyl-phos-phino)-ethane-?P:P'-bis-{[1,2-bis-(diphenyl-phosphino)-ethane-?P,P']bromidocopper(I)} acetone disolvate.

Project description:In the crystal structure of the title compound, [Cu(2)Br(2)(dppe)(3)]·2CH(3)COCH(3) [dppe is 1,2-bis-(diphenyl-phosphino)-ethane, C(26)H(24)P(2)], the two Cu centers are bridged by a dppe ligand and each metal center carries one chelating dppe unit, with the fourth coordination site available for the Br(-) anion. The mol-ecule is centrosymmetric, with the center of symmetry located between the methyl-ene C atoms of the bridging dppe ligand. The crystal structure is stabilized by intra-molecular C-H?Br hydrogen bonds and inter-molecular ?-? inter-actions, with a centroid-to-centroid distance of 3.2055?(1)?Å.

| S-EPMC2959431 | 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