166987-34-4

Basic information

• Product Name: Pt((C₂C₅H₄)Fe(C₅H₅))(P(C₆H₅)3)2(C₆H₄OCH₃)
• Synonyms: Pt((C₂C₅H₄)Fe(C₅H₅))(P(C₆H₅)3)2(C₆H₄OCH₃)
• CAS NO: 166987-34-4
• Molecular Weight: 1035.84
• Mol File: 166987-34-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Pt((C₂C₅H₄)Fe(C₅H₅))(P(C₆H₅)3)2(C₆H₄OCH₃)(CAS DataBase Reference)
• NIST Chemistry Reference: Pt((C₂C₅H₄)Fe(C₅H₅))(P(C₆H₅)3)2(C₆H₄OCH₃)(166987-34-4)
• EPA Substance Registry System: Pt((C₂C₅H₄)Fe(C₅H₅))(P(C₆H₅)3)2(C₆H₄OCH₃)(166987-34-4)

Safety Data

• Hazardous Substances Data: 166987-34-4(Hazardous Substances Data)

Upstream product

• 1271-47-2 ferroceneacetylene 
• 67254-05-1 trans-PtI(PPh₃)2C₆H₄OMe-p 

Relevant articles and documents

Synthesis and oxidation of platinum(II) ferrocenylacetylide complexes, trans-[Pt(C≡CFc)(Ar)(Ph3P)2]

A number of trans-Pt(II) ferrocenylacetylide complexes were synthesized from the reaction of ferrocenylacetylene and trans-Ar(Ph3P)2PtI. The cyclic voltammograms showed on reversible wave near -0.15 V and one irreversible wave at +0.72-0.95 V. The latter anodic potentials correlate linearly with the Hammett σp+ constant. The one-electron-oxidized species were isolated from the reaction of the trans-Pt(II) ferrocenylacetylide complexes with DDQ or FcHPF6 as stable solids. The interaction parameter α2, calculated from the absorption maximum (νmax) of the intervalence transfer (IT) band observed at 1055-1075 nm, indicates the presence of a small degree of interaction between the two metals in the heteronuclear mixed-valence complexes. Also, the values of νmax correlate linearly with the Hammett σp+ constants of the substituents on the aryl ligand. The structure of trans-[Pt-(C≡CFc)(C6H4CO2Et-P)(Ph 3P)2] was confirmed by a single-crystal X-ray determination.