897049-48-8

Basic information

• Product Name: Rh(acac)(Ph₂PCC-t-Bu)2
• CAS NO: 897049-48-8
• Molecular Weight: 734.66
• Mol File: 897049-48-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Rh(acac)(Ph₂PCC-t-Bu)2(CAS DataBase Reference)
• NIST Chemistry Reference: Rh(acac)(Ph₂PCC-t-Bu)2(897049-48-8)
• EPA Substance Registry System: Rh(acac)(Ph₂PCC-t-Bu)2(897049-48-8)

Safety Data

• Hazardous Substances Data: 897049-48-8(Hazardous Substances Data)

Upstream product

• 34767-55-0 [Rh(κ²-O,O-acetylacetonato)(COE)₂] 
• 33730-51-7 (3,3-dimethyl-1-butynyl)diphenylphosphine 

Downstream Products

• 897049-51-3 Rh(η6-Bcat2)(Ph2PCC-t-Bu)2 

Relevant articles and documents

Rhodium(I) acetylacetonato complexes containing phosphinoalkynes as catalysts for the hydroboration of vinylarenes

Three novel rhodium(I) acetylacetonato (acac) complexes bearing phosphinoalkynes (Ph2PC≡C-t-Bu, Ph2PC≡ CPPh2, and Ph2PC≡CC≡CPPh2) have been prepared and characterized fully. Addition of B2cat3 (cat = 1,2-O2C6H4) to Rh(acac)(Ph 2PC≡C-t-Bu)2 (1a) led to zwitterionic Rh(η6-catBcat)(Ph2PC≡C-t-Bu)2 (2a), the first example of this type of compound to contain monodentate phosphine ligands. All new rhodium complexes have been investigated for their ability to catalyse the hydroboration of vinylarenes.