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Bis{N,N-bis-[(diphenyl-phosphan-yl)meth-yl]aniline-?P,P'}copper(I) tetra-fluoridoborate.

ABSTRACT: In the cation of the title compound, [Cu(C(32)H(29)NP(2))(2)]BF(4), the Cu(I) atom is four-coordinated in a distorted tetra-hedral geometry by four P atoms from two N,N-bis-[(diphenyl-phosphan-yl)meth-yl]aniline ligands. In the crystal, the cations are linked by C-H?? inter-actions, forming chains along the a axis. Intra-molecular C-H?N and inter-molecular C-H?F hydrogen bonds are also observed.

SUBMITTER: Shang J

PROVIDER: S-EPMC3050340 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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Bis{N,N-bis-[(diphenyl-phosphan-yl)meth-yl]aniline-κP,P'}copper(I) tetra-fluoridoborate.

Shang Jing J Huang Li-Li LL Huang Ting-Hong TH Ma Kai K Ni Qing-Ling QL

Acta crystallographica. Section E, Structure reports online 20101218 Pt 1

In the cation of the title compound, [Cu(C(32)H(29)NP(2))(2)]BF(4), the Cu(I) atom is four-coordinated in a distorted tetra-hedral geometry by four P atoms from two N,N-bis-[(diphenyl-phosphan-yl)meth-yl]aniline ligands. In the crystal, the cations are linked by C-H⋯π inter-actions, forming chains along the a axis. Intra-molecular C-H⋯N and inter-molecular C-H⋯F hydrogen bonds are also observed. ...[more]

PMID: 21522609

Similar Datasets

{?-N,N,N',N'-Tetra-kis[(diphenyl-phosphan-yl)meth-yl]benzene-1,4-diamine}-bis-[(2,2'-bipyrid-yl)copper(I)] bis-(tetra-fluoridoborate).

Project description:In the title compound, [Cu(2)(C(10)H(8)N(2))(2)(C(58)H(52)N(2)P(4))](BF(4))(2), the dinuclear cation lies on an inversion centre. The Cu(I) atom is coordinated by two N atoms from a 2,2'-bipyridine ligand and two P atoms from an N,N,N',N'-tetra-kis-[(diphenyl-phos-phan-yl)meth-yl]benzene-1,4-diamine ligand in a distorted tetra-hedral geometry. In the crystal, inter-molecular C-H?F hydrogen bonds link the ions into layers parallel to [[Formula: see text]01]. ?-? inter-actions [centroid-centroid distance = 3.668?(4)?Å] are also observed. One F atom of the anion is disordered over two orientations with a refined occupancy ratio of 0.675?(13):0.325?(13).

| S-EPMC3212203 | biostudies-literature

{?-trans-N,N'-Bis[(diphenyl-phosphan-yl)meth-yl]benzene-1,4-diamine-?P:P'}bis-{(acetonitrile-?N)[dipyrido[3,2-a:2',3'-c]phenazine-?N,N]copper(I)} bis-(tetra-fluoridoborate).

Project description:In the centrosymmetric dinuclear title compound, [Cu(2)(C(2)H(3)N)(2)(C(18)H(10)N(4))(2)(C(32)H(30)N(2)P(2))](BF(4))(2), the Cu(I) centre is coordinated by two N atoms from a dipyridophenazine ligand, one P atom from an N,N'-bis-[(diphenyl-phosphan-yl)meth-yl]benzene-1,4-diamine (bpbda) ligand, and one N atom from an acetonitrile mol-ecule in a distorted tetra-hedral geometry. The bpbda ligand, lying on an inversion center, bridges two Cu(I) centres into a Z-shaped complex. Intra-molecular ?-? inter-actions between the dipyridophenazine ligand and the benzene ring of the bpbda ligand are observed [centroid-centroid distance = 3.459?(3)?Å]. The crystal structure also involves inter-molecular ?-? inter-actions between the dipyridophenazine ligands [centroid-centroid distance = 3.506?(3)?Å], which lead to a one-dimensional supra-molecular structure.

| S-EPMC2970105 | biostudies-literature

Bis[1,3-bis-(diphenyl-phosphan-yl)propane]-copper(I) tetra-chlorido-gallate(III).

Project description:In the title compound, [Cu(C??H??P?)?][GaCl?], the Cu(I) atom in the complex cation is P,P'-chelated by two 1,3-bis-(diphenyl-phosphan-yl)propane ligands in a distorted tetra-hedral geometry, while the Ga(III) cation is coordinated by four chloride anions in a distorted tetra-hedral geometry. In the crystal, weak C-H?? inter-actions occur between adjacent complex cations.

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Bis[cis-bis-(diphenyl-phosphino)ethene-?P,P']copper(I) tetra-fluoridoborate ethanol solvate.

Project description:In the title compound [Cu(C(26)H(22)P(2))(2)]BF(4)·C(2)H(5)OH, a disordered ethanol solvate molecule and the anions are located in well defined channels along the c axis. The four-coordinate Cu(P-P)(2) core of the cation adopts approximately D(2) point group symmetry with the Cu-P bond lengths spanning a narrow range from 2.272?(1) to 2.285?(1)?Å.

| S-EPMC2977563 | biostudies-literature

{N,N-Bis[2-(diphenyl-phosphan-yl)eth-yl]-aniline}(?-dibenzyl-ideneacetone)-palladium(0).

Project description:In the title complex, [Pd(C(34)H(33)NP(2))(C(17)H(14)O)], the Pd(0) atom is coordinated in a trigonal planar geometry formed by two P atoms of a bis-[(diphenyl-phosphino)eth-yl]aniline ligand and a C=C (?(2)) bond involving the C atoms that are in the ?,? positions relative to the central ketone of the dibenzyl-ideneacetone ligand.

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(Di-tert-butyl-phosphan-yl)bis-(diphenyl-phosphan-yl)phosphane.

Project description:The title phosphane, C(32)H(38)P(4) or (Ph(2)P)(2)P(P(t)Bu(2)), has a P atom that is linked to another three P atoms in a pyramidal configuration; the P-P distances in the range 2.2231?(7)-2.2446?(7)?Å indicate that the P-P bonds are single bonds.

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Bis(1-{bis-[2-(diphenyl-phosphino-yl)eth-yl]phosphan-yl}-2-(diphenyl-phosphan-yl)ethane)dinitratoplatinum(II) methanol tetra-solvate.

Project description:In the title compound, [Pt(NO(3))(2)(C(42)H(42)O(2)P(4))(2)]·4CH(3)OH, the Pt atom positioned on a crystallographic centre of inversion. The two symmetry-equivalent nitrate anions are weakly coordinated to the Pt(II) ion, creating, together with four P ligand atoms, a distorted octa-hedral coordination environment. In addition, several close C-H?O contacts between the nitrate O atoms and phenyl H atoms are found. Hydrogen bonds from two methanol solvent mol-ecules to one of the O-P groups complete the crystal structure.

| S-EPMC2961811 | biostudies-other

catena-Poly[[[acetonitrile-copper(I)]-bis-[?-bis-(diphenyl-phosphino)methane-?P:P']-copper(I)-?-1,2-di-4-pyridy-l-ethene] bis-(tetra-fluoridoborate)].

Project description:The title dinuclear copper(I) complex, {[Cu(2)(C(2)H(3)N)(C(12)H(10)N(2))(C(25)H(22)P(2))(2)](BF(4))(2)}(n), contains 1,2-di-4-pyridyl-ethene, bis-(diphenyl-phosphino)methane and acetonitrile ligands. The two Cu atoms, one with an N(2)P(2) ligand set and the other with an NP(2) ligand set, are bridged by two bis-(diphenyl-phosphino)methane ligands, forming an eight-membered ring.

| S-EPMC2971055 | biostudies-literature

(Triphenyl-phosphine-κP)[1,1,1-tris-(diphenyl-phosphinometh-yl)ethane-κP,P',P'']copper(I) tetra-fluoridoborate.

Project description:In the title mononuclear Cu(I) complex, [Cu(C(18)H(15)P)(C(41)H(39)P(3))]BF(4), the cation has a basic rigid core structure reminiscent of the framework of diamond. The metal atom is coordinated by four P atoms in a distorted tetra-hedral geometry, the distortion arising from the steric hindrance of the phenyl groups. The anion is disordered over two positions, with an occupancy ratio of 0.524 (17):0.476 (17). The cations and anions are closely packed in the crystal and are in h.c.p. arrangements.

| S-EPMC2983927 | biostudies-literature

Bis{2-hydr-oxy-N-[2-(2-pyrid-yl)eth-yl]benzamide}copper(I) tetra-fluoridoborate.

Project description:The title complex, [Cu(C(14)H(14)N(2)O(2))(2)]BF(4), is a monomeric copper(I) species with linear two-coordinate geometry around the Cu(I) atom. The asymmetric unit contains two half-cations that sit on crystallographic twofold rotation axes. The selected crystal was non-merohedrally twinned by a twofold rotation about an axis normal to the (100) family of planes. The ratio of the twin components refined to 0.4123?(6). Two 2-hydr-oxy-N-[2-(2-pyrid-yl)eth-yl]benzamide ligands coordinate to each Cu(I) atom via the pyridyl N atom. Intra-molecular hydrogen bonding between the phenol OH groups and the amide O atoms imparts rigidity and planarity to the non-coordinating end of the ligand. The cationic complex is linked to the BF(4) (-) anions via hydrogen bonding between the amide NH groups in the cations and BF(4) (-) anions.

| S-EPMC2979673 | biostudies-literature

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