775351-45-6

Basic information

• Product Name: [(Ni(PPh3)(η-CH2=CHSiMe2)2NH)]
• CAS NO: 775351-45-6
• Molecular Weight: 506.397
• Mol File: 775351-45-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(Ni(PPh3)(η-CH2=CHSiMe2)2NH)](CAS DataBase Reference)
• NIST Chemistry Reference: [(Ni(PPh3)(η-CH2=CHSiMe2)2NH)](775351-45-6)
• EPA Substance Registry System: [(Ni(PPh3)(η-CH2=CHSiMe2)2NH)](775351-45-6)

Safety Data

• Hazardous Substances Data: 775351-45-6(Hazardous Substances Data)

Upstream product

• 1295-35-8 bis(1,5-cyclooctadiene)nickel ⁽⁰⁾ 
• 7691-02-3 1,3-Divinyl-1,1,3,3-tetramethyl-disilazan(germ.)=divinyltetramethyldisiloxane 
• 603-35-0 triphenylphosphine 
• 23777-40-4 bis(triphenylphosphine)ethylenenickel⁽⁰⁾ 

Relevant articles and documents

The synthesis and characterisation of some nickel(0) complexes with π-bounded vinylsilicon ligands; the molecular structure of [Ni{P(C6H5)3}2 η2-CH2=CHSi(CH3)3}]

Reactions of the nickel(0) complexes [Ni(cod)2] (in the presence of PP or [Ni(PPh3)2C2 H2] with vinyl-siloxanes, -silanes or -silazanes yield, by displacement of alkene ligand, the new nickel π-complexes [Ni(PPh3)2(η-CH2 =CHSi(OSiMe3)3)] (2), [{Ni(PPh3)}2 {μ-(η-{(CH2=CH) 2SiMe}2O})] (4), [Ni(PPh3) {η4-CH2=CHSi(Me)2(μ-O)} 3] (5), [{Ni(η-CH2=CHSiMe2) 2O}(η-CH2=CHSiMe3)] (7) and the known complexes [Ni(PPh3)2(η-CH2 =CHSiMe3)] (1), [{Ni(PPh3)}2 {μ-(η-(CH2=CH)4Si})] (3), [{Ni(PPh3) (η-CH2 =CHSiMe2)2NH}] (6) obtained by a simple one pot synthesis, more efficiently than in hitherto published reports. The X-ray crystal structure of (1) shows a trigonal planar environment around the nickel atom.