55664-33-0

Basic information

• Product Name: Platinum, bis(tricyclohexylphosphine)-
• CAS NO: 55664-33-0
• Molecular Formula: C36H66P2Pt
• Molecular Weight: 755.948
• Mol File: 55664-33-0.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: Platinum, bis(tricyclohexylphosphine)-(CAS DataBase Reference)
• NIST Chemistry Reference: Platinum, bis(tricyclohexylphosphine)-(55664-33-0)
• EPA Substance Registry System: Platinum, bis(tricyclohexylphosphine)-(55664-33-0)

Safety Data

• Hazardous Substances Data: 55664-33-0(Hazardous Substances Data)

Upstream product

• 12130-66-4 bis(cycloocta-1,5-diene)platinum⁽⁰⁾ 
• 2622-14-2 tricyclohexylphosphine 
• 122114-12-9 ethylenebis(tricyclohexylphosphine)platinum 
• 81602-80-4 bis(tricyclohexylphosphine)-3,3-dimethylplatinacyclobutane 
• 807613-01-0 cis-Pt(tricyclohexylphosphine)2(H)(SiMe₂Et) 
• 807613-05-4 cis-Pt(tricyclohexylphosphine)2(H)(SiMe₂CH₂CH=CH₂) 
• 807618-29-7 cis-Pt(tricyclohexylphosphine)2(H)(diphenylsilane(-1H)) 
• 807618-31-1 cis-Pt(tricyclohexylphosphine)2(H)(triphenylsilane(-1H)) 
• 108-89-4 picoline 
• 1174209-46-1 Cl₂BePt(P(C₆H₁₁)3)2 
• 1352626-70-0 trans-[(Cy₃P)2Pt(BF₂)Cl] 
• 865-47-4 potassium tert-butylate 
• 60158-99-8 PtCl₂(PCy₃)2 
• 60158-99-8 trans-dichlorobis(tricyclohexylphosphine)platinum(II) 

Downstream Products

• 118203-86-4 trans-H(Ph₃Sn)Pt(PCy₃)2 
• 72742-25-7 cis-H{Ph₃Sn}Pt(PCy₃)2 
• 62945-65-7 O₂Pt(PCy₃)2 
• 548490-00-2 [(1,2-bis(dimethylphosphino)ethane)Pt(μ-SiPh2)]2 
• 680617-61-2 (C₆H₁₁)3PPt[Si[Si(CH₃)3]2](C₁₀H₁₄) 
• 1083009-55-5 cis-[Pt(F)(3,5-difluoro-4-(trifluoromethyl)pyridin-2-yl)(P(cyclohexyl)3)2] 
• 1083009-55-5 trans-[Pt(F)(3,5-difluoro-4-(trifluoromethyl)pyridin-2-yl)(P(cyclohexyl)3)2] 
• 1174209-46-1 Cl₂BePt(P(C₆H₁₁)3)2 
• 1192050-79-5 1-tricyclohexylphosphine-4-(isopropyl)borabenzene 
• 42764-88-5 Pt(PCy₃)2(H)(Cl) 
• 1313515-24-0 [(Pt(PMe3)2)2(μ-diphenylsilylene)2] 
• 144717-70-4 trans-(P(cyclohexyl)3)2Pt(H)(Br) 
• 131484-81-6 trans-[(Cy₃P)₂PtBr₂] 
• 1415815-18-7 C₃₆H₆₆CdI₂P₂Pt 

Relevant articles and documents

Thermodynamic control of oxidative addition and reductive elimination processes in cis-bis(dimethoxyboryl)-bis(tricyclohexylphosphine)platinum(ii)

cis-[(Cy3P)2Pt{B(OMe)2}2] (1) was obtained in quantitative yield and fully characterised. The thermal stability of 1 was investigated in solution using multinuclear NMR spectroscopy revealing a hitherto unknown temperature-dependent equilibrium between 1 and the corresponding starting materials [Pt(PCy3)2] and free B2(OMe)4.

A B-C double bond unit coordinated to platinum: An alkylideneboryl ligand that is isoelectronic to neutral aminoborylene ligands

The reaction of [Pt(PCy3)2] with Br 2B-CH(SiMe3)2 resulted in generation of the first alkylideneboryl complex, trans-[Br(Cy3P)2Pt{B= CH(SiMe3)}], with concomitant elimination of Me3SiBr. The trans bromide ligand of the alkylideneboryl complex was readily substituted by a methyl group upon treatment with methyllithium, leading to another alkylideneboryl complex, trans-[Me(Cy3P)2Pt{B=CH(SiMe 3)}]. Various spectrochemical techniques, single-crystal X-ray crystallography, and quantum chemical calculations confirmed the formulation of a double bond between the boron and the carbon atom. The theoretical studies also provided evidence for the stronger trans influence of the alkylideneboryl ligand over iminoboryl and oxoboryl ligands. Copyright

Complexes with dative bonds between d- and s-block metals: Synthesis and structure of [(Cy3P)2Pt-Be(Cl)X] (X = Cl, Me)

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