1259-35-4

Basic information

• Product Name: TRIS(PENTAFLUOROPHENYL)PHOSPHINE
• Synonyms: TRIS(PENTAFLUOROPHENYL)PHOSPHINE;TRIS(PENTAFLUOROPHENYL)PHOSPHINE 98%;Tris(pentafluorophenyl)phosphine,98%;Tris(pentafluorophenyl)phosphine97%;Tris(perfluorophenyl)phosphine;tris(pentafluorophenyl)phosphane;Tris(pentafluorophenyl)phosphine, 97% 1GR;tris(2,3,4,5,6-pentafluorophenyl)-Phosphine
• CAS NO: 1259-35-4
• Molecular Formula: C₁₈F₁₅P
• Molecular Weight: 532.14
• EINECS: 215-021-2
• Product Categories: Achiral Phosphine;Aryl Phosphine;Ligand;Phosphine Ligands;Synthetic Organic Chemistry;Catalysis and Inorganic Chemistry;Phosphine Ligands;Phosphorus Compounds;organophosphorus ligand
• Mol File: 1259-35-4.mol
• Article Data: 7

Chemical Properties

• Melting Point: 108-110 °C(lit.)
• Boiling Point: 343.4 °C at 760 mmHg
• Flash Point: 161.5 °C
• Appearance: Clear colorless to yellow/Liquid
• Vapor Pressure: 0.00014mmHg at 25°C
• Storage Temp.: Inert atmosphere,Room Temperature
• Water Solubility: Insoluble in water.
• BRN: 773243
• CAS DataBase Reference: TRIS(PENTAFLUOROPHENYL)PHOSPHINE(CAS DataBase Reference)
• NIST Chemistry Reference: TRIS(PENTAFLUOROPHENYL)PHOSPHINE(1259-35-4)
• EPA Substance Registry System: TRIS(PENTAFLUOROPHENYL)PHOSPHINE(1259-35-4)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-37/39
• WGK Germany: 3
• F: 10
• TSCA: No
• Hazardous Substances Data: 1259-35-4(Hazardous Substances Data)

Usage

Chemical Properties

white to light yellow crystal powde

Uses

Tris(pentafluorophenyl)phosphine is an additive for high voltage batteries. It acts as building blocks, coupling reagents, derivatizing reagents.

InChI:InChI=1/C18F15P/c19-1-4(22)10(28)16(11(29)5(1)23)34(17-12(30)6(24)2(20)7(25)13(17)31)18-14(32)8(26)3(21)9(27)15(18)33

Upstream product

• 879-05-0 2,3,4,5,6-pentafluorophenylmagnesium bromide 
• 344-04-7 bromopentafluorobenzene 
• 879-06-1 pentafluorophenylmagnesium chloride 
• 7719-12-2 phosphorus trichloride 
• 3982-91-0 trichlorothiophosphine 
• 1735-62-2 Bromo-bis-(pentafluorphenyl)-thallium(III) 
• 2729-11-5 tris(pentafluorophenyl)phosphine oxide 
• 1076-44-4 pentafluorophenyl lithium 
• 617-86-7 triethylsilane 

Downstream Products

• 602-94-8 Pentafluorobenzoic acid 
• 5075-69-4 Bis-pentafluorphenyl-ethyl-phosphin 
• 344-04-7 bromopentafluorobenzene 
• 22474-72-2 difluorotris(pentafluorphenyl)phosphorane 
• 2729-11-5 tris(pentafluorophenyl)phosphine oxide 
• 5864-22-2 dichlorotris(pentafluorophenyl)phosphorane 
• 16843-30-4 {(C₆F₅)3P}2PdBr₂ 
• 16843-31-5 {(C₆F₅)3P}2PtCl₂ 
• 5853-63-4 tris(2,4,6-trimethoxyphenyl)phosphine selenide 
• 18956-21-3 Rh(P(C₆F₅)3)2Cl(CO) 
• 51747-65-0 C₇H₇P(C₆F₅)3⁽¹⁺⁾ 
• 16592-61-3 {(C₆F₅)3P}2PtBr₂ 
• 16592-62-4 {(C₆F₅)3P}2PtI₂ 
• 65529-05-7 bis(tris(pentafluorophenyl)phosphine)palladium(II) dichloride 

Relevant articles and documents

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Axially Chiral, Electrophilic Fluorophosphonium Cations: Synthesis, Lewis Acidity, and Reactivity in the Hydrosilylation of Ketones

Axially chiral [(C6F5)3PF][B(C6F5)4] analogues based on dihydrophosphepines with a binaphthyl backbone were prepared and structurally characterized by X-ray diffraction analysis. Computational calculations of FIA and GEI values attest that these new fluorophosphonium cations have a higher Lewis acidity compared to the ubiquitous B(C6F5)3. Furthermore, application of these highly electrophilic compounds in the catalytic hydrosilylation of ketones and an investigation of the mechanism lead to a refined picture of the role of highly electrophilic fluorophosphonium cations.

A new synthesis of triarylsilylium ions and their application in dihydrogen activation

Well-shuffled: An unexpected substituent distribution reaction via alkyldiarylsilylium ions leads to a distribution of substituents. Starting from alkyldiaryl silanes, this reaction provides a facile synthetic approach to sterically highly hindered triarylsilylium ions. These silylium ions can be applied in dihydrogen activation reactions. Copyright