253340-79-3

Upstream product

• 14104-20-2 silver tetrafluoroborate 
• 253340-77-1 Pt(((C₆H₅)2PCH₂)2)(Cl)(COC₃F₇) 
• 75-05-8 acetonitrile 

Downstream Products

• 253340-81-7 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)(C₆H₂(CH₃)3))⁽¹⁺⁾*BF₄^(1-)=[Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)(C₆H₂(CH₃)3))]BF₄ 
• 253340-87-3 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)(C₆H₂(CF₃)3))⁽¹⁺⁾*BF₄^(1-)=[Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)(C₆H₂(CF₃)3))]BF₄ 
• 253340-89-5 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)2)⁽¹⁺⁾*BF₄^(1-)=[Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)2)]BF₄ 
• 253340-83-9 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)(C₆H₄OCH₃))⁽¹⁺⁾*BF₄^(1-)=[Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(PH(C₆H₅)(C₆H₄OCH₃))]BF₄ 
• 253340-90-8 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(P(C₆H₅)(C₆H₂(CH₃)3)) 
• 253340-93-1 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(P(C₆H₅)(C₆H₂(CF₃)3)) 
• 253340-94-2 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(P(C₆H₅)2) 
• 253340-91-9 Pt(((C₆H₅)2PCH₂)2)(COC₃F₇)(P(C₆H₅)(C₆H₄OCH₃)) 

Relevant academic research and scientific papers

Terminal Platinum(II) Perfluoroacyl Phosphido Complexes: Synthesis and Dynamic Processes

The Pt(II) phosphido methyl complexes Pt(dppe)(Me)(PPhR) (dppe = Ph2PCH2CH2PPh2, R = i-Bu, 1; R = Is = 2,4,6-(i-Pr)3C6H2, 2) have been prepared by proton transfer from secondary phosphines to the methoxide ligand of Pt(dppe)(Me)(OMe). Oxidative addition of ClC(O)C3F7 to Pt(PPh2Me)4 gives trans-Pt(PPh2Me)2(COC3F7)(Cl) (3); treatment of 3 with dppe yields Pt(dppe)(COC3F7)(Cl) (4). Complexes 3·0.5CH2Cl2 and 4 were structurally characterized by X-ray crystallography. Reaction of 4 with AgBF4 and a secondary phosphine or treatment of [Pt(dppe)(COC3F7)(NCMe)][BF4] (5) with a secondary phosphine gives the cations [Pt(dppe)(COC3F7)(PHPhAr)][BF4] (Ar = Mes = 2,4,6-Me3C6H2, 6; Ar = o-anisyl, 7; Ar = Is, 8; Ar = Mes-F9 = 2,4,6-(CF3)3C6H2, 9; Ar = Ph, 10). Deprotonation of the cations with LiN(SiMe3)2 affords the phosphido complexes Pt(dppe)(COC3F7)(PPhAr) (Ar = Mes, 11; Ar = o-anisyl, 12; Ar = Is, 13; Ar = Mes-F9, 14; Ar = Ph, 15). Fluxional processes in complexes 11-15 were studied by variable-temperature multinuclear NMR spectroscopy; the spectra are consistent with rapid phosphorus inversion on the NMR time scale at room temperature.