Browse
Submit Data
Databases
API
Help

Dataset Information

28 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Tris(naphthalen-1-yl)phosphane chloro-form hemisolvate.

ABSTRACT: The title compound, P(C10H7)3·0.5CHCl3, was isolated after the unsuccessful reaction of KSeCN and tris-(naphthalen-1-yl)phosphane. The solvent mol-ecule is disordered about an inversion center. The effective cone angle of the phosphine is 203°. In the crystal, weak C-H?Cl and C-H?? inter-actions are observed.

SUBMITTER: Davis WL

PROVIDER: S-EPMC3589056 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Tris(naphthalen-1-yl)phosphane chloro-form hemisolvate.

Davis Wade L WL Muller Alfred A

Acta crystallographica. Section E, Structure reports online 20121130 Pt 12

The title compound, P(C10H7)3·0.5CHCl3, was isolated after the unsuccessful reaction of KSeCN and tris-(naphthalen-1-yl)phosphane. The solvent mol-ecule is disordered about an inversion center. The effective cone angle of the phosphine is 203°. In the crystal, weak C-H⋯Cl and C-H⋯π inter-actions are observed. ...[more]

PMID: 23476292

Similar Datasets

(?(6)-Benzene)(carbonato-?(2) O,O')[di-cyclohex-yl(naphthalen-1-ylmeth-yl)phosphane-?P]ruthenium(II) chloro-form tris-olvate.

Project description:The title compound, [Ru(CO3)(?(6)-C6H6){(C6H11)2P(CH2C10H7)}]·3CHCl3, was synthesized by carbonation of [RuCl2(?(6)-C6H6){(C6H11)2P(CH2C10H7)}] with NaHCO3 in methanol at room temperature. The Ru(II) atom is surrounded by a benzene ligand, a chelating carbonate group and a phosphane ligand in a piano-stool configuration. The crystal packing is consolidated by C-H?O and C-H?Cl hydrogen-bonding inter-actions between adjacent metal complexes and between the complexes and the solvent mol-ecules. The asymmetric unit contains one metal complex and three chloro-form solvent mol-ecules of which only one was modelled. The estimated diffraction contributions of the other two strongly disordered chloro-form solvent mol-ecules were substracted from the observed diffraction data using the SQUEEZE procedure in PLATON [Spek (2009 ?). Acta Cryst. D65, 148-155].

| S-EPMC4120604 | biostudies-literature

Chloro-bis-(naphthalen-1-yl)phosphane.

Project description:In the title compound, C(20)H(14)ClP, the dihedral angle between the naphthyl rings is 81.77 (6)°. The crystal packing suggests weak π-π stacking inter-actions between the naphthyl rings in adjacent units [minimum ring centroid separation 3.7625 (13) Å].

| S-EPMC3200679 | biostudies-literature

Dinitro-sylbis[tris-(4-fluoro-phen-yl)phosphane]iron chloro-form monosolvate.

Project description:The title compound, [Fe(NO)(2)(C(18)H(12)F(3)P)(2)]·CHCl(3), belongs to the family of metal dinitrosyl compounds with the general formula Fe(NO)(2)(L)(x), referred to collectively as 'dinitrosyl iron compounds' (DNICs). Herein we report the structure of a dinitrosyl iron diphosphane complex, (Fe(NO)(2)L(2), with L = P(C(6)H(4)-p-F)(3). The structure includes one metal complex mol-ecule and one chloro-form solvent mol-ecule. The iron atom is tetra-hedrally coordinated with two phosphane ligands and with two NO groups with Fe-N-O angles of 178.1 (2) and 177.0 (2)°.

| S-EPMC3051982 | biostudies-literature

Tris(4-formyl-phen-yl)phosphane oxide tetra-hydro-furan hemisolvate.

Project description:The title compound, C21H15O4P·0.5C4H8O, contains an ordered phosphane oxide in a general position and a tetra-hydro-furan solvent mol-ecule disordered about a twofold axis. All three aldehyde substituents are nearly coplanar with their attached benzene rings, with C-C-C-O torsion angles in the range 1.64 (17)-4.24 (19)°. All three have different conformations with respect to the P=O group, one syn, one anti, and one gauche. Two of the aldehyde substituents form inter-molecular C-H⋯O contacts.

| S-EPMC3793837 | biostudies-literature

(Acetyl-acetonato-?(2)O,O')carbon-yl[tris-(naphthalen-1-yl)phosphane-?P]rhodium(I) acetone hemisolvate.

Project description:The title compound, [Rh(C(5)H(7)O(2))(C(30)H(21)P)(CO)]·0.5C(3)H(6)O, has two different complex molecules in the asymmetric unit, with the Rh(I) atoms in slightly distorted square-planar coordination environments. The molecules are packed as two monomeric mol-ecules with one acetone solvent mol-ecule sitting at the centre.

| S-EPMC3343806 | biostudies-other

Dinitro-sylbis[tris-(4-chloro-phen-yl)phosphane]iron.

Project description:The title dinitrosyl iron diphosphane complex, [Fe(NO)(2)(C(18)H(12)Cl(3)P)(2)] or Fe(NO)(2)L(2) [L = P(C(6)H(4)-p-Cl)(3)] belongs to the family of metal dinitrosyl compounds with the general formula Fe(NO)(2)(L)(x), referred to collectively as dinitrosyl iron compounds (DNICs). The iron atom is tetra-hedrally coordinated by two phosphane ligands and two NO groups with Fe-N-O bond angles of 178.76 (15) and 177.67 (14)°.

| S-EPMC3051485 | biostudies-literature

Tris(1-naphth-yl)arsine chloro-form solvate.

Project description:In the title compound, C(30)H(21)As·CHCl(3), the dihedral angles between the three naphthalene ring systems [r.m.s. deviations = 0.007, 0.009 and 0.020?Å] are 72.54?(4), 88.05?(4) and 83.36?(4)°. In the crystal, the mol-ecules are stacked down the a axis being consolidated by C-H?? and ?-? inter-actions [centroid to centroid distance = 3.7839?(7)?Å].

| S-EPMC2971302 | biostudies-literature

trans-Carbonyl-chloridobis[tris-(4-chloro-phen-yl)phosphane]rhodium(I) acetone monosolvate.

Project description:The title compound, trans-[RhCl(C(18)H(12)Cl(3)P)(2)(CO)]·C(3)H(6)O, contains an Rh(I) atom in a distorted square-planar coordination with a P-Rh-P angle of 175.27?(2)° and Rh-P bond lengths of 2.3127?(4) and 2.3219?(4)?Å. The rhodium complexes link each other through weak inter-molecular contacts between the acetone methyl groups and the carbonyl O atom. Inter-actions between the acetone solvent mol-ecule and the Cl-Rh unit results in a reduced P-Rh-Cl angle of 86.675?(15)°.

| S-EPMC3009219 | biostudies-literature

cis-Dichloridobis[tris-(4-chloro-phen-yl)phosphane-κP]platinum(II) acetonitrile monosolvate.

Project description:The title compound, [PtCl(2)(C(18)H(12)Cl(3)P)(2)]·C(2)H(3)N, packs as monomeric units with a square-planar geometry around the Pt(II) atom. The two tris-(4-chloro-phen-yl)phosphane ligands are coordinated in a cis orientation, with P-Pt-P and Cl-Pt-Cl angles of 99.36 (2) and 88.02 (2)°, respectively. In the crystal, C-H⋯N inter-actions are observed between the phenyl rings and the acetonitrile solvent mol-ecules.

| S-EPMC3435633 | biostudies-literature

Koetjapic acid chloro-form hemisolvate.

Project description:The asymmetric unit of the title compound, C(30)H(46)O(4)·0.5CHCl(3), consists of one koetjapic acid [systematic name: (3R,4aR,4bS,7S,8S,10bS,12aS)-7-(2-carboxy-ethyl)-3,4b,7,10b,12a-penta-methyl-8-(prop-1-en-2-yl)-1,2,3,4,4a,4b,5,6,7,8,9,10,10b,11,12,12a-hexa-deca-hydro-chrysene-3-carboxylic acid] mol-ecule and one half-mol-ecule of chloro-form solvent, which is disordered about a twofold rotation axis. The symmetry-independent component is further disordered over two sites, with occupancies of 0.30 and 0.20. The koetjapic acid contains a fused four-ring system, A/B/C/D. The A/B, B/C and C/D junctions adopt E/trans/cis configurations, respectively. The conformation of ring A is inter-mediate between envelope and half-chair and ring B adopts an envelope conformation whereas rings C and D adopt chair conformations. A weak intra-molecular C-H?O hydrogen bond is observed. The koetjapic acid mol-ecules are linked into dimers by two pairs of inter-molecular O-H?O hydrogen bonds. The dimers are stacked along the c axis.

| S-EPMC2979496 | 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