72428-60-5

Basic information

• Product Name: Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane,97%
• Synonyms: Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane,97%;Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane;(1,3-Bis(diphenylphosphino)propane)dichlorodigold;Dichloro(1,3-bis(diphenylphosphino)propane)digold;Dichloro(DPPP)digold(I);Dichloro[μ-[1,1′-(1,3-propanediyl)bis[1,1-diphenylphosphine-κP]]]digold
• CAS NO: 72428-60-5
• Molecular Formula: C₂₇H₂₆Au₂Cl₂P₂
• Molecular Weight: 877.281962
• Product Categories: Au
• Mol File: 72428-60-5.mol
• Article Data: 14

Chemical Properties

• Melting Point: 256-257℃
• Appearance: /
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• CAS DataBase Reference: Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane,97%(CAS DataBase Reference)
• NIST Chemistry Reference: Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane,97%(72428-60-5)
• EPA Substance Registry System: Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane,97%(72428-60-5)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 72428-60-5(Hazardous Substances Data)

Usage

General Description

Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane, 97% is a chemical compound used in chemical synthesis and catalysis. It is a coordination complex consisting of a gold atom bound to two chloro ligands and a molecule of 1,3-bis(diphenylphosphino)propane (dppp). Bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane,97% is commonly used as a catalyst in organic reactions, particularly in the synthesis of organic compounds and materials. The high purity of 97% indicates that the majority of the compound is the desired bis(chlorogold(I)) 1,3-bis(diphenylphosphino)propane complex, making it suitable for use in research and industrial applications.

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 articles and documents

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.

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, 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.