128468-72-4

Basic information

• Product Name: CpNi(η(2)-diphenylacetylene)2
• CAS NO: 128468-72-4
• Molecular Weight: 480.252
• Mol File: 128468-72-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: CpNi(η(2)-diphenylacetylene)2(CAS DataBase Reference)
• NIST Chemistry Reference: CpNi(η(2)-diphenylacetylene)2(128468-72-4)
• EPA Substance Registry System: CpNi(η(2)-diphenylacetylene)2(128468-72-4)

Safety Data

• Hazardous Substances Data: 128468-72-4(Hazardous Substances Data)

Upstream product

• 79361-90-3 (η5-C5H5)Ni(P(C6H5)3)2 
• 501-65-5 diphenyl acetylene 

Relevant articles and documents

Cyclotrimerization and linear oligomerization of phenylacetylene on the nickel(I) monocyclopentadienyl complex CpNi(PPh3)2

The reactions of the CpNi(PPh3)2 monocyclopentadienyl complex with phenylacetylene and diphenylacetylene in toluene have been studied by ESR. When an alkyne is in twofold molar excess over nickel, it substitutes rapidly for PPh3