Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Chlorido(4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine)-platinum(II) chloride toluene monosolvate.

ABSTRACT: In the title compound, [PtCl(C(27)H(35)N(3))]Cl·C(7)H(8), the Pt(II) atom is coordinated in a pseudo-square-planar fashion by the N atoms of a 4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine (tbtrpy) ligand and a Cl atom. The Pt-N distance of the N atom on the central pyridine is 1.941?(4)?Å, while the peripheral N atoms have Pt-N distances of 2.015?(4) and 2.013?(4)?Å. The Pt-Cl bond distance is 2.3070?(10)?Å. The cations pack as dimers in a head-to-tail orientation with an inter-molecular Pt?Pt distance of 3.2774?(3)?Å and Pt?N distances of 3.599?(4), 3.791?(4) and 4.115?(4)?Å. The solvent mol-ecule is disordered and occupies two positions with a ratio of 0.553?(6):0.447?(6).

SUBMITTER: Batrice RJ

PROVIDER: S-EPMC3011477 | biostudies-other | 2010

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

Chlorido(4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine)-platinum(II) chloride toluene monosolvate.

Batrice Rami J RJ Nesterov Vladimir N VN Smucker Bradley W BW

Acta crystallographica. Section E, Structure reports online 20101130 Pt 12

In the title compound, [PtCl(C(27)H(35)N(3))]Cl·C(7)H(8), the Pt(II) atom is coordinated in a pseudo-square-planar fashion by the N atoms of a 4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine (tbtrpy) ligand and a Cl atom. The Pt-N distance of the N atom on the central pyridine is 1.941 (4) Å, while the peripheral N atoms have Pt-N distances of 2.015 (4) and 2.013 (4) Å. The Pt-Cl bond distance is 2.3070 (10) Å. The cations pack as dimers in a head-to-tail orientation with an inter-molecular Pt⋯P ...[more]

PMID: 21589354

Similar Datasets

Chlorido(4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine)-platinum(II) tetra-fluorido-borate.

Project description:In the title compound, [PtCl(C(27)H(35)N(3))]BF(4), the Pt(II) atom is in a pseudo-square-planar coordination, which is typical of Pt-terpyridine complexes. The Pt-Cl bond distance is 2.2998?(7)?Å. The Pt-N distance of the N atom on the central pyridine is 1.931?(2)?Å, while the peripheral N atoms have Pt-N distances of 2.018?(2) and 2.022?(2)?Å. The cations pack as dimers in a head-to-tail orientation with an inter-molecular Pt?Pt distance of 3.5214?(2)?Å and Pt?N distances of 3.527?(2), 3.873?(2) and 4.532?(2)?Å. In the crystal, cations and anions are linked by weak C-H?F hydrogen-bonding inter-actions.

| S-EPMC3011620 | biostudies-literature

Di-chlorido-(4,4'-di-tert-butyl-2,2'-bi-pyridine-?(2) N,N')palladium(II) dimethyl sulfoxide monosolvate monohydrate.

Project description:The title compound, [PdCl2(C18H24N2)]·(CH3)2SO·H2O, the Pd(II) ion is in a distorted square-planar geometry. The Pd-N bond distances are 2.022?(2) and 2.027?(2)?Å, the Pd-Cl bond distances are 2.2880?(7) and 2.2833?(7)?Å, and the ligand bite angle is 80.07?(9)°. The dimethyl sulfoxide and water mol-ecules form linear chains along [100] by O-H?O and O-H?S hydrogen bonds, generating eight- and 12-membered rings. C-H?Cl inter-actions link the chains, forming a three-dimensional arrangement. In addition, the 4,4-di-tert-butyl-2,2'-bi-pyridine ligand exhibits ?-? stacking inter-actions [centroid-centroid distances = 3.8741?(15) and 3.8353?(15)?Å]. The DMSO solvent is disordered and was refined with an occupancy ratio of 0.866?(3):0.134?(3).

| S-EPMC4051021 | biostudies-literature

4-tert-Butyl-pyridinium chloride-4,4'-(propane-2,2-di-yl)bis-(2,6-di-methyl-phenol)-toluene (2/2/1).

Project description:In the title solvated salt, C9H14N(+)·Cl(-)·C19H24O2·0.5C7H7, two mol-ecules of 4,4'-(propane-2,2-di-yl)bis-(2,6-di-methyl-phenol) are linked via O-H⋯Cl hydrogen bonds to two chloride ions, each of which is also engaged in N-H⋯Cl hydrogen bonding to a 4-tert-butyl-pyridinium cation, giving a cyclic hydrogen-bonded entity centred at 1/2, 1/2, 1/2. The toluene solvent mol-ecule resides in the lattice and resides on an inversion centre; the disorder of the methyl group requires it to have a site-occupancy factor of 0.5. No crystal packing channels are observed.

| S-EPMC3998618 | biostudies-literature

trans-Chloridobis(4-methyl-pyridine-?N)(4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine-?N,N',N'')ruthenium(II) hexa-fluoridophosphate acetone monosolvate.

Project description:The title compound, [RuCl(C(6)H(7)N)(2)(C(27)H(35)N(3))]PF(6)·C(3)H(6)O, was obtained unintentionally as the product of the reaction of 1,1'-methyl-enebis(4-methyl-pyridinium) hexa-fluoriso-phos-phate and RuCl(3)(tpy*) (tpy* is 4,4',4''-tri-tert-butyl-2,2':6',2''-terpyridine) in the presence of triethyl-amine and LiCl. The mol-ecular structure of the complex displays an octa-hedral geometry around the Ru(II) ion and the unit cell contains an acetone solvent mol-ecule and one orientationally disordered PF(6) (-) anion (occupancy ratio 0.75:0.25) which is hydrogen bonded to two H atoms of the tpy* ligand of the nearest [RuCl(pic)(2)(tpy*)](+) cation (pic is 4-methyl-pyridine). One of the tert-butyl groups of the tpy* ligand is also disordered over two sets of sites in a 0.75:0.25 ratio.

| S-EPMC3297252 | biostudies-other

Crystal structures of three complexes of zinc chloride with tri-tert-butyl-phosphane.

Project description:Under anhydrous conditions and in the absence of a Lewis-base solvent, a zinc chloride complex with tri-tert-butyl-phosphane as the ?-bridged dimer is formed, viz. di-?-chlorido-bis-[chlorido-bis-(tri-tert-butyl-phosphane)zinc], [ZnCl4(C12H27P)2], (1), which features a nearly square-shaped (ZnCl)2 cyclic core and whose Cl atoms inter-act weakly with C-H groups on the phosphane ligand. In the presence of THF, monomeric di-chlorido-(tetra-hydro-furan-?O)(tri-tert-butyl-phosphane-?P)zinc, [ZnCl2(C4H8O)(C12H27P)] or [P(tBu3)(THF)ZnCl2], (2), is formed. This slightly distorted tetra-hedral Zn complex has weak C-H?Cl inter-actions between the Cl atoms and phosphane and THF C-H groups. Under ambient conditions, the hydrolysed complex tri-tert-butyl-phospho-nium aqua-tri-chlorido-zincate 1,2-di-chloro-ethane monosolvate, (C12H28P)[ZnCl3(H2O)]·C2H4Cl2 or [HPtBu3](+) [(H2O)ZnCl3](-)·C2H4Cl2, (3), is formed. This complex forms chains of [(H2O)ZnCl3](-) anions from hydrogen-bonding inter-actions between the water H atoms and Cl atoms that propagate along the b axis.

| S-EPMC4704762 | biostudies-literature

4,4'-Di-tert-butyl-2,2'-bipyridine.

Project description:In the title compound, C(18)H(24)N(2), the mol-ecular unit adopts a trans conformation around the central C-C bond [N-C-C-N torsion angle of 179.2?(3)°], with the two aromatic rings almost coplanar [dihedral angle of only 0.70?(4)°]. The crystal packing is driven by co-operative contacts involving weak C-H?N and C-H?? inter-actions, and also the need to fill effectively the available space.

| S-EPMC2977408 | biostudies-literature

?-Oxido-bis-[chlorido(4,4'-di-tert-butyl-2,2'-bipyridine-?N,N')dioxido-molybdenum(VI)] 0.2-hydrate.

Project description:The title hydrate, [Mo(2)Cl(2)O(5)(C(18)H(24)N(2))(2)]·0.2H(2)O, has been isolated as the oxidation product of [Mo(?(3)-C(3)H(5))Cl(CO)(2)(di-t-Bu-bipy)] (where di-t-Bu-bipy is 4,4'-di-tert-butyl-2,2'-bipyridine). A ?-oxide ligand bridges two similar MoCl(di-t-Bu-bipy)O(2) units, having the terminal oxide ligands mutually cis, and the chloride and ?-oxide trans to each other. In the binuclear complex, the coordination geometries of the metal atoms can be described as highly distorted octa-hedra. Individual complexes co-crystallize with a partially occupied water mol-ecule of crystallization (occupancy factor = 0.20; H atoms not located), with the crystal packing being mediated by the need to effectively fill the available space. A number of weak C-H?O and C-H?Cl inter-actions are present.

| S-EPMC3238648 | biostudies-literature

{2-[Bis(2,4-di-tert-butyl-phen-oxy)phosphan-yloxy-κP]-3,5-di-tert-butyl-phenyl-κC}[(1,2,5,6-η)-cyclo-octa-1,5-diene]rhodium(I) toluene monosolvate.

Project description:The reaction of (η(3)-all-yl)[(1,2,5,6-η)-cyclo-octa-1,5-diene]rhodium(I) with tris-(2,4-di-tert-butyl-phen-yl)phosphite in toluene produces the title compound, [Rh(C(42)H(62)O(3)P)(C(8)H(12))]·C(7)H(8), by spontaneous metallation at one of the nonsubstituted phenyl ortho-C atoms of the phosphite mol-ecule. The coordination geometry at the Rh(I) ion is distorted square-planar. The toluene solvent mol-ecule is disordered over two different orientations, with site-occupation factors of 0.810 (2) and 0.190 (2).

| S-EPMC3274931 | biostudies-literature

4,4'-Di-tert-butyl-2,2'-dipyridinium dichloride.

Project description:In the title compound, C(18)H(26)N(2) (2+)·2Cl(-), the complete dication is generated by crystallographic inversion symmetry; both N atoms are protonated and engaged in strong and highly directional N-H?Cl hydrogen bonds. Additional weak C-H?Cl contacts promote the formation of a tape along ca. [110]. The crystal structure can be described by the parallel packing of these tapes. The crystal studied was a non-merohedral twin with twin law [-1 0 0, 0 -1 0, -0.887 0.179 1] and the final BASF parameter refining to 0.026?(2) .

| S-EPMC3212297 | biostudies-literature

(4-tert-Butyl-pyridine)-chlorido[hydro-tris-(3,5-dimethyl-pyrazol-1-yl)borato]nitro-sylmolybdenum(I) dichloro-methane monosolvate.

Project description:In the title compound, [Mo(C(15)H(22)BN(6))Cl(NO)(C(9)H(13)N)]·CH(2)Cl(2), the Mo(I) atom adopts a distorted MoClN(5) octa-hedral geometry with the hydro-tris-(3,5-dimethyl-pyrazol-yl)borate anion in an N,N',N''-tridentate tripodal (facial) coordination mode. A 4-tert-butyl-pyrine ligand, chloride anion and a nitrosyl cation complement the coodination of the Mo(I) atom and an intra-molecular C-H?Cl hydrogen bond helps to stabilize the configuration of the complex mol-ecule. The packing is stabilized by an inter-molecular C-H?Cl hydrogen bond involving the complex mol-ecule and the CH(2)Cl(2) solvent mol-ecule.

| S-EPMC3011577 | 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