92922-07-1

Basic information

• Product Name: {Rh(SC₆H₅)(P(C₆H₅)3)2}2
• Synonyms: {Rh(SC₆H₅)(P(C₆H₅)3)2}2
• CAS NO: 92922-07-1
• Molecular Weight: 1473.32
• Mol File: 92922-07-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: {Rh(SC₆H₅)(P(C₆H₅)3)2}2(CAS DataBase Reference)
• NIST Chemistry Reference: {Rh(SC₆H₅)(P(C₆H₅)3)2}2(92922-07-1)
• EPA Substance Registry System: {Rh(SC₆H₅)(P(C₆H₅)3)2}2(92922-07-1)

Safety Data

• Hazardous Substances Data: 92922-07-1(Hazardous Substances Data)

Upstream product

• 18284-36-1 hydridotetakis(triphenylphosphine)rhodium(I) 
• 5848-60-2 (E)-1-phenyl-3-(phenylthio)propene 
• 702-04-5 crotyl phenyl sulfide 
• 882-33-7 diphenyldisulfane 
• 5296-64-0 allyl phenyl thioether 
• 108-98-5 thiophenol 
• 701-75-7 3-(phenylthio)but-1-ene 

Relevant articles and documents

Cleavage of C-S bond in allylic aryl sulfides promoted by rhodium hydride complex: Reaction mechanisms of allyl-sulfur bond fission

Reactions of allylic aryl sulfides with RhH(PPH3)4 cause cleavage of allylic sulfur bond to afford rhodium thiolato complexes [Rh(μ-SAr)(PPh3)2]2 and olefins under mild conditions. Distributions of olefinic products in the reactions of sulfides having alkyl substituents on the allyl part such as 3-(phenylthio)-1-butene and 1-(phenylthio)-2-butene indicate that selective rearrangement of C=C bond occurs. The reaction of 3-(phenylthio)propene with RhD(P(C6D5)3)4 gives propylene as a mixture of C3H6, C3H5D, C3H4D2, and C3H3D3 with recovery of partly deuterated 3-(phenylthio)propene, suggesting hydrogen exchange between 3-(phenylthio)propene and rhodium hydride complex prior to the C-S bond cleavage. New rhodium thiolato complexes obtained from these reactions are characterized by IR and/or NMR spectroscopy, elemental analysis, and their chemical reactions.