1001401-10-0

Basic information

• Product Name: [Mo(CO)4(Ph₂PC(allyl)2PPh₂)]
• CAS NO: 1001401-10-0
• Molecular Weight: 672.508
• Mol File: 1001401-10-0.mol

Chemical Properties

• CAS DataBase Reference: [Mo(CO)4(Ph₂PC(allyl)2PPh₂)](CAS DataBase Reference)
• NIST Chemistry Reference: [Mo(CO)4(Ph₂PC(allyl)2PPh₂)](1001401-10-0)
• EPA Substance Registry System: [Mo(CO)4(Ph₂PC(allyl)2PPh₂)](1001401-10-0)

Safety Data

• Hazardous Substances Data: 1001401-10-0(Hazardous Substances Data)

Upstream product

• 556-56-9 allyl iodid 
• 82339-38-6 [Mo(CO)4(Ph₂PCH(CH₂CHCH₂)PPh₂)] 
• 26743-81-7 tetracarbonyl-bis(diphenylphosphino)methane-molybdenum⁽⁰⁾ 

Relevant articles and documents

Backbone modified small bite-angle diphosphines: Synthesis and molecular structures of [M(CO)4{X2PC(R1R2)PX2}] (M = Mo, W; X = Ph, Cy; R1 = H, Me, Et, Pr, allyl, R2 = Me, allyl)

A range of new small bite-angle diphosphine complexes, [M(CO)4{X2PC(R1R2)PX2}] (M = Mo, W; X = Ph, Cy; R1 = H, Me, Et, Pr, allyl, R2 = Me, allyl), have been prepared via elaboration of the methylene backbones in [M(CO)4(X2PCH2PX2)] as a result of successive deprotonation and alkyl halide addition. When X = Ph it proved possible to replace both methylene protons but for X = Cy only one substitution proved possible. This is likely due to the electron-releasing nature of the cyclohexyl groups but may also be due to steric constraints. Attempts to prepare the bis(allyl) substituted complex [Mo(CO)4{Ph2PC(allyl)2PPh2}] were only moderately successful. The crystal structures of nine of these complexes are presented.