54006-28-9

Basic information

• Product Name: [(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide
• CAS NO: 54006-28-9
• Molecular Formula: C₂₅H₂₂P₂S
• Molecular Weight: 416.4547
• Mol File: 54006-28-9.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 542.1°C at 760 mmHg
• Flash Point: 281.6°C
• Vapor Pressure: 2.9E-11mmHg at 25°C
• CAS DataBase Reference: [(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide(CAS DataBase Reference)
• NIST Chemistry Reference: [(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide(54006-28-9)
• EPA Substance Registry System: [(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide(54006-28-9)

Safety Data

• Hazardous Substances Data: 54006-28-9(Hazardous Substances Data)

Usage

General Description

[(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide is a chemical compound with the formula (C6H5)2PCH2P(C6H5)2S. It is a sulfur-containing organophosphorus compound that is used as a ligand in coordination chemistry and as a reagent in organic synthesis. The compound has two phenyl groups attached to a central phosphorus atom, with a sulfur atom attached to one of the phenyl groups. This structure gives the compound unique properties and makes it useful in various chemical reactions and processes.[(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide is used in the synthesis of coordination complexes and as a source of nucleophilic phosphorus in organic reactions. The compound is also known for its role in catalytic processes and its ability to form stable bonds with transition metal ions. Overall, [(diphenylphosphanyl)methyl](diphenyl)phosphane sulfide is an important and versatile chemical compound with a wide range of applications in the field of chemistry.

Upstream product

• 2071-20-7 bis-diphenylphosphinomethane 
• 870196-78-4 tetrakis(dimethylamido)hafnium(IV) 
• 14633-92-2 bis(diphenylthiophosphoryl)methane 
• 19756-04-8 tetrakis(dimethylamido)zirconium (IV) 
• 1079-66-9 chloro-diphenylphosphine 
• 3878-45-3 triphenylphosphine sulfide 
• 13639-74-2 methyldiphenylphosphine sulfide 
• 75-15-0 carbon disulfide 
• 603-35-0 triphenylphosphine 

Downstream Products

• 73395-66-1 (diphenylthiophosphinomethyl)diphenylphosphine selenide 
• 82631-90-1 C₂₅H₂₁LiP₂S 
• 14633-92-2 bis(diphenylthiophosphoryl)methane 
• 2071-20-7 bis-diphenylphosphinomethane 
• 114594-82-0 fac-manganese(I)(carbonyl)3(dpmS)Cl 
• 116379-28-3 cis-{PtCl(PEt₃)(Ph₂PCH₂P(S)Ph₂)}{ClO₄} 
• 113346-88-6 {(diphenylphosphinomethyl)diphenylphosphino sulphide}di-iodomercury(II) 
• 150746-18-2 RuCl₂(C₆H₄(CH₃)(CH(CH₃)2))(CH₂(P(C₆H₅)2)(P(S)(C₆H₅)2))*CH₂Cl₂ 
• 156039-53-1 C₅₂H₄₄Cl₂O₂P₄Rh₂S₂ 
• 89738-44-3 [(CuCl)2((C₆H₅)2P(S)CH₂P(C₆H₅)2)((C₆H₅)2P(S)CH₂P(S)(C₆H₅)2)] 
• 285547-32-2 cis-[Pt(η1-S-pyridine-2-thiolato)2(dppmPS)] 
• 161376-77-8 (C₆H₅)2PCH₂P(S)(C₆H₅)2RhCl(CO) 
• 879128-73-1 cis,cis,trans-[Ru(CO)2I2(η1-P-Ph2P(CH2)P(S)Ph2)2] 
• 1031444-11-7 Rh(C₈H₁₂)((C₆H₅)2PCH₂P(S)(C₆H₅)2)⁽¹⁺⁾*SbF₆^(1-)=[Rh(C₈H₁₂)((C₆H₅)2PCH₂P(S)(C₆H₅)2)]SbF₆ 

Relevant articles and documents

Novel route to carbodiphosphoranes producing a new P,C,P pincer carbene ligand

The reaction of PdCl2, dppm and CS2 in CH 2Cl2/MeOH results in the palladium carbodiphosphorane complex [Pd(Ph2PCH2Ph2PCPPh2CH 2PPh2-P,C,P)Cl]Cl.

Synthesis, Crystal and Electronic Structures of a Thiophosphinoyl- and Amino-Substituted Metallated Ylide

α-Metallated ylides have revealed themselves to be versatile reagents for the introduction of ylide groups. Herein, we report the synthesis of the thiophosphinoyl and piperidyl (Pip) substituted α-metallated ylide [Ph2(Pip)P=C?P(S)Ph2]M (M=Li, Na, K) through a four-step synthetic procedure starting from diphenylmethylphosphine sulfide. Metallation of the ylide intermediate was successfully accomplished with different alkali metal bases delivering the lithium, sodium and potassium salts, the latter isolable in high yields. Structure analyses of the lithium and potassium compounds in the solid state with and without crown ether revealed different aggregates (monomer, dimer and hexamer) with the metals coordinated by the thiophosphoryl moiety and ylidic carbon atom. Although the piperidyl group does not coordinate to the metal, it significantly contributes to the stability of the yldiide by charge delocalization through negative hyperconjugation.

Synthesis of phosphorus(V)-stabilized geminal dianions. the cases of mixed P=X/PBH3 (X = S, O) and P=S/SiMe3 derivatives

The monodeprotonation of [CH2(PPh2BH 3)(PPh2=E)] (E = S (6), O (7)) afforded [CH(PPh 2BH3)(PPh2=E)]- (E = S (6 -), O (7-)), whose structures were confirmed by X-ray crystallography. The kinetics of the second deprotonation appeared to be crucial in efficient synthesis of the corresponding dianions. Thus, the double deprotonation of 6 only led to 62-; the analogous reaction with 7 was slower and resulted only in the partial formation of 72-. Double deprotonation of the compound [CH2(SiMe3)(PPh 2=S)] (8) also resulted in the partial formation of [C(SiMe 3)(PPh2=S)]2- (82-), whose structure was confirmed by X-ray crystallography. The rare monomeric Mg carbene compound [MgC(PPh2BH3)(PPh2=S)] (9) was obtained by the reaction of 6 with Mg(nBu)2. The X-ray structure of 9 is presented.