72428-60-5

Usage

Uses

Used in Chemical Synthesis:
Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane, 97% is used as a catalyst for the synthesis of organic compounds and materials. Its unique coordination complex structure allows for efficient catalysis in various organic reactions.
Used in Catalysis:
In the field of catalysis, Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane, 97% is employed as a catalyst to facilitate and enhance the rate of chemical reactions. Its presence helps to lower the activation energy required for reactions to proceed, making it a valuable tool in the synthesis of complex organic molecules.
Used in Research:
Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane, 97% is utilized in research settings to study the properties and behavior of gold-based coordination complexes. Its high purity makes it an ideal candidate for investigating the role of gold in catalysis and other chemical processes.
Used in Industrial Applications:
In the industry, Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane, 97% is applied as a catalyst in the large-scale production of organic compounds and materials. Its efficiency and high purity contribute to the cost-effectiveness and reliability of industrial chemical processes.

Upstream product

• 39929-21-0 (tetrahydrothiophene)gold(I) chloride 
• 6737-42-4 1,3-bis-(diphenylphosphino)propane 
• 29892-37-3 chloro(dimethylsulfide) gold(I) 
• 111-48-8 2,2'-thiobis-ethanol 
• 50960-82-2 carbonylgold(I) chloride 
• 896732-96-0 4-[bis-(4-prop-2-ynyloxy-phenyl)-methyl]-[2,2']bipyridinyl 
• 13682-61-6 potassium tetrachloroaurate(III) 

Downstream Products

• 862207-52-1 (μ-1,3-bis(diphenylphosphine)propane)bis(9H-purin-9-ate)gold(I) 
• 116449-45-7 C₅₄H₅₂AuP₄⁽¹⁺⁾ 
• 134132-22-2 {Fe₂Au₂(CO)8(C₃H₆(P(C₆H₅)2)2)} 
• 156278-32-9 [AuCl(C₆H₅)2PCH₂CH₂CH₂P(C₆H₅)2Au(S(C₅N₄H₃))]*H₂O 
• 55172-29-7 thallium chloride 
• 429-06-1 N,N,N,N-tetraethylammonium tetrafluoroborate 
• 207515-18-2 [(C₁₆H₁₂ClN₂O)Au]2((C₆H₅)2P(CH₂)3P(C₆H₅)2) 
• 185520-12-1 [Au2(μ-1,2-dithiolate-o-carborane)(μ-dppp)] 

Relevant academic research and scientific papers

Complexes of 1,3-bis(diphenylphosphano)propane (dppp) with dichloroplatinum(II) and bis(chlorogold(I)): Intramolecular versus intermolecular AuI-AuI association of [(μ-dppp)(AuCl) 2] in catena and cyclo forms

The compound [(μ-dppp)(AuCl)2], previously reported to associate intermolecularly in a chain (catena) structure through Au I-AuI interactions (3.316 A), was obtained from gold(III) precursors in a cyclo form with shortened intramolecular Au I-AuI contacts at 3.237 A and a puckered AuPCCCPAu seven-membered ring. DFT calculations using a large relativistic basis to account for the d10-d10 interaction reproduce the observed molecular structure in the crystal of this linkage isomer , including the conspicuous distortion at one of the gold atoms. The chelate complex [(dppp)PtCl2] was crystallized and structurally characterized as the dichloromethane solvate.

Exploring the self-assembled tacticity in aurophilic polymeric arrangements of diphosphanegold(I) fluorothiolates

Despite the recurrence of aurophilic interactions in the solid-state structures of gold(I) compounds, its rational control, modulation, and application in the generation of functional supramolecular structures is an area that requires further development.

New heterobimetallic Au(i)-Pt(ii) polyynes achieving a good trade-off between transparency and optical power limiting performance

Two series of new heterobimetallic Au(i)-Pt(ii) polyynes have been easily synthesized by cross-coupling under mild conditions. The absorption profiles of these two series of Au(i)-Pt(ii) polyynes are quite similar. However, the Au(i)-Pt(ii) polyynes with a 1,4-bis(diphenylphosphino)benzene ligand show stronger triplet (T1) emission and superior optical power limiting (OPL) performance than the corresponding Au(i)-Pt(ii) polyynes with a 1,3-bis(diphenylphosphino)propane ligand. Hence, the 1,4-bis(diphenylphosphino)benzene ligand is more effective than the 1,3-bis(diphenylphosphino)propane ligand for optimizing the transparency and OPL ability of OPL materials. When compared with the corresponding homometallic Pt(ii) polyynes, these heterobimetallic Au(i)-Pt(ii) polyynes display a blue shift in their absorption spectra, showing better transparency in the visible-light region. Besides, these heterobimetallic Au(i)-Pt(ii) polyynes show stronger OPL ability than their corresponding homometallic Pt(ii) polyynes as well as the state-of-the-art OPL material C60, demonstrating their enormous application potential in the nonlinear optics field. In brief, the introduction of Au(i) precursors with tetrahedral diphosphine ligands into the backbone of Pt(ii) polyynes can simultaneously achieve enhanced transparency and high OPL ability for OPL materials, providing a new strategy to optimize OPL materials.

Exceptionally fast carbon-carbon bond reductive elimination from gold(III)

Reductive elimination of carbon-carbon bonds occurs in numerous metal-catalysed reactions. This process is well documented for a variety of transition metal complexes. However, carbon-carbon bond reductive elimination from a limited number of Au(III) complexes has been shown to be a slow and prohibitive process that generally requires elevated temperatures. Herein we show that oxidation of a series of mono- and bimetallic Au(I) aryl complexes at low temperature generates observable Au(III) and Au(II) intermediates. We also show that aryl-aryl bond reductive elimination from these oxidized species is not only among the fastest observed for any transition metal, but is also mechanistically distinct from previously studied alkyl-alkyl and aryl-alkyl reductive eliminations from Au(III).

Synthesis and structural studies of some gold(I) complexes containing selenoureato ligands

N,N-Diethyl-N′-4-nitrobenzoylselenourea (HLSe) reacts with the mono- and dinuclear phosphine gold(I) chloro complexes [AuCl(PR 3)] (R=Ph, o-tol, Et) and [Au2Cl2(μ-P-P)] (P-P=dppm, dppe, dppp, dppb, dppf) in the presence of base to give gold(I) phosphine selenoureato complexes [Au(LSe)(PR3)] [R=Ph (1), o-tol (2), Et (3)], [Au2(LSe)2(μ-P-P)] [P-P=dppm (4), dppe (5), dppp (6), dppb (7), dppf (8)] in excellent yields. The compounds were fully characterised by spectroscopic methods and, in the case of compounds 1, 5 and 8, by single crystal X-ray diffraction. The compounds consist of a gold atom bound in linear fashion to the phosphine ligand and the selenium atom from the deprotonated acylselenourea. These complexes thus represent the first examples of acylselenoureato metal compounds in which the ligands do not adopt the typical O,Se chelating mode but rather coordinate to the metal only through the selenium atom.

Synthesis, structures and anti-malaria activity of some gold(i) phosphine complexes containing seleno- and thiosemicarbazonato ligands

A series of both mono- and dinuclear gold(i) phosphine complexes containing monoanionic seleno- and thiosemicarbazones as ligands were prepared and fully characterized by spectroscopic methods and, in some cases, by single crystal X-ray diffraction. The in vitro anti-malaria activity of some of these compounds was investigated in chloroquine sensitive strains of Plasmodium falciparum. The IC50 results show that the sulfur containing compounds exhibit activity similar to that of chloroquine, whilst the selenium derivatives display only moderate anti-malaria activity.

Organogold(I) macrocycles and [2]catenanes containing pyridyl and bipyridyl substituents - Organometallic catenanes as ligands

The synthesis of achiral gold(I) macrocycles [RCH(4-C6H 4OCH2C=CAu)2(μ-Ph2PZPPh 2)] and the corresponding chiral gold(I) [2]catenanes, bearing substituents R = 2-pyridyl, 4-pyridyl, and 4-(

Polymeric and macrocyclic gold(I) complexes with bridging dithiolate and diphosphine ligands

The reaction of digold(I) diphosphine complexes [Au2(O2CCF3)2(μ-Ph2P-X -PPh2)] with dithiols HS-Y-SH can give either macrocyclic complexes [Au2(μ-S-Y-S)(μ-Ph2P-X-PPh2)] or polymeric complexes [Au2(μ-S-Y-S)(μ-Ph2P-X-PPh2)] n. The structures of the macrocyclic complex [Au2{μ-(S-4-C6H4)2S}{μ -Ph2P(CH2)4PPh2}], and the polymeric complexes [Aun{μ-(S-CH2CO2CH2CH 2O)2-1,4-C6H4}n(μ- trans-Ph2PCH{double bond, long}CHPPh2)n] and [Aun{μ-(S-CH2CO2CH2CH 2O)2-1,5-C10H6}n(μ -trans-Ph2PCH{double bond, long}CHPPh2)n] have been determined. Evidence is presented that the complexes exist primarily as macrocycles in solution and that, in favorable cases, ring-opening polymerization occurs during crystallization.

Luminescent gold(i) macrocycles with diphosphine and 4,4'-bipyridyl ligands

The complexes [{-Ph2P(CH2)aPPh2AuNC5H4C5H4NAu-y2l:+ [CF3CVL (/; = 1-6) were prepared as colourless, air-stable solids by reaction of silver trifluoroacetate with the corresponding precursor complex [(CH2)(Ph2PAuCl)2], and

Synthesis, characterization and electrochemical studies of the heterometallic diclusters [{Fe2(μ-CO)(CO)6(μ-PPh2)Au}2(d iphosphine)] (diphosphine=dppm, dppip, dppe, dppp)

Treatment of [(ClAu)2(diphosphine)] {diphosphine=bis(diphenylphosphino)methane (dppm), bis(diphenylphosphino)isopropane (dppip), 1,2-bis(diphenylphosphino)ethane (dppe), 1,3-bis(diphenylphosphino)propane (dppp)} with two equivalents of the anion [Fe2(μ-CO)(CO)6(μ-PPh2)]- in the presence of TlBF4 gives the new heterometallic diclusters [{Fe2(μ-CO)(CO)6(μ-PPh2)Au}2(d iphosphine)] that have been isolated and characterized. Their 31P-NMR spectra show different patterns as a function of the diphosphine ligand. The electrochemical behavior of these compounds has been investigated and compared with that of the mono- [Fe2(μ-CO)(CO)6(μ-PPh2)(μ-AuPPh3)] and tricluster [{Fe2(μ-CO)(CO)6(μ-PPh2)Au}3(t riphos)] derivatives.