1307880-02-9

Basic information

• Product Name: [V(PMe₃)2(CCPh)(NtBu)2][Al(perfluoro-tert-butoxide)4]
• CAS NO: 1307880-02-9
• Molecular Weight: 1414.58
• Mol File: 1307880-02-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [V(PMe₃)2(CCPh)(NtBu)2][Al(perfluoro-tert-butoxide)4](CAS DataBase Reference)
• NIST Chemistry Reference: [V(PMe₃)2(CCPh)(NtBu)2][Al(perfluoro-tert-butoxide)4](1307880-02-9)
• EPA Substance Registry System: [V(PMe₃)2(CCPh)(NtBu)2][Al(perfluoro-tert-butoxide)4](1307880-02-9)

Safety Data

• Hazardous Substances Data: 1307880-02-9(Hazardous Substances Data)

Upstream product

• 1307879-97-5 [V(PMe₃)3(NtBu)2][Al(perfluoro-tert-butoxide)4] 
• 536-74-3 phenylacetylene 

Relevant articles and documents

Z-selective semihydrogenation of alkynes catalyzed by a cationic vanadium bisimido complex

Early metal gets the H: Under 1 atm of H2, the vanadium complex 1 (PFTB=perfluoro-tert-butoxide) catalytically semihydrogenates alkynes to Z alkenes. Synthetic and DFT studies, in combination with H2/D 2 and NMR experiments, indicate that H2 is activated by 1,2-addition to 1. Upon insertion of an alkyne into the V-H bond of A, the product alkene and 1 are generated by the 1,2-α-NH-elimination of the alkenyl ligand.