54206-19-8

Upstream product

• 59329-00-9 [1,3-bis(diphenylphosphino)propane]dichloroplatinum(II) 
• 74-85-1 ethene 
• 190021-72-8 [Pt₂Cl₄(1,2-bis(diphenylphosphanyl)acetylene)₂] 
• 6737-42-4 1,3-bis-(diphenylphosphino)propane 
• 114455-47-9 Pt(C₂H₄)(1,3-bis(diphenylphosphino)propane) 
• 12120-15-9 ethylenebis(triphenylphosphine)platinum⁽⁰⁾ 
• 16940-66-2 sodium tetrahydroborate 
• 59329-00-9 {1,3-bis(diphenylphosphino)propane}platinumCl₂ 
• 7688-25-7 1,4-di(diphenylphosphino)-butane 
• 154821-76-8 ((CH₃)3C)2P₂P(CH₃)((CH₃)3C)2 
• 65097-96-3 dichloro[bis(diphenylphosphino)butane]palladium 
• 156053-80-4 (1,3-bis(diphenylphosphino)propane)Pt(CO₃) 

Downstream Products

• 1361309-90-1 [Pt(dppp)(2-Te-C₅H₃(3-Me)N)2] 
• 134494-08-9 {Pt(1,3-bis(diphenylphosphino)propane)(SH)(H)} 

Relevant academic research and scientific papers

Coordination chemistry of P-rich phosphanes and silylphosphanes. XV. Influence of the chelate compounds dppe and dppp on formation and properties of the Pt complexes of tBu2P-P

The chelating ligands dppe and dppp replace the PPh3 groups in [η2-{tBu2P-P}Pt(PPh3) 2] 1 yielding [η2-{tBu2P-P}Pt(dppe)] 2 and [η2-{t

Unexpected substitution reactions of bis(phosphine)platinum ethene complexes

Reaction of [Pt(C2H4)(PR3)2] (R = Ph or C6H4Me-4) with moderately bulky phosphines at low temperatures did not give the expected tris- or tetrakis-phosphine complexes. Instead, mixed-phosph

Synthesis and Dynamic Stereochemistry of the Complexes (SR)(H)> (R = H or Ph)

The cis square-planar hydrido mercapto derivatives and have been prepared by reaction of with H2S or HSPh.Analysis of the 1H and 31P NMR data for the two complexes over a temperature range encompassing slow- and fast-exchange limits characterizes these molecules as stereochemically nonrigid on the NMR time-scale.The fluxional behaviour can be explained on the basis of intramolecular exchange of the unco-ordinated phosphorus atom of triphos with the phosphorus atom co-ordinated in cis position to the hydride ligand.At higher temperature, a complete scrambling of the three phosphorus atoms occurs, and at the fast-exchange limit the spin correlation between the phosphorus atoms and platinum metal is retained.The related complexes (dppp = Ph2PCH2CH2CH2PPh2), and have been prepared in order to clarify the mechanism of the fluxionality for (R = H or Ph).

MIXED LIGAND COMPLEXES OF PLATINUM(0) CONTAINING DIPHOSPHINES

The reaction of PtCl2L (L = diphosphine) with the appropriate diphosphine L' in ethanol followed by reduction with aqueous sodium borohydride leads to either disproportionation to give mixtures of the bis(diphosphine) complexes PtL2 and PtL'2 or to the fo