5272-26-4

Basic information

• Product Name: Silane, trifluoro(pentafluorophenyl)-
• CAS NO: 5272-26-4
• Molecular Formula: C6F8Si
• Molecular Weight: 252.139
• Mol File: 5272-26-4.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Silane, trifluoro(pentafluorophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, trifluoro(pentafluorophenyl)-(5272-26-4)
• EPA Substance Registry System: Silane, trifluoro(pentafluorophenyl)-(5272-26-4)

Safety Data

• Hazardous Substances Data: 5272-26-4(Hazardous Substances Data)

Upstream product

• 392-56-3 Hexafluorobenzene 
• 27490-05-7 (pentafluoro phenyl) tribromo silane 
• 20083-38-9 (pentafluoro phenyl) trichloro silane 
• 20083-34-5 (pentafluoro phenyl) triethoxy silane 
• 344-04-7 bromopentafluorobenzene 
• 13966-66-0 difluorosilylene 
• 10025-78-2 trichlorosilane 

Downstream Products

• 75822-05-8 pentafluorphenylbrom(V)tetrafluorid 
• 81607-30-9 2,3,4,5,6-pentafluorophenyldifluorobromane 
• 344-04-7 bromopentafluorobenzene 
• 363-72-4 Pentafluorobenzene 
• 27585-17-7 difluoro-silane 
• 773-53-5 2,3,3,4,5,6,6-heptafluorocyclohexa-1,4-diene 
• 775-51-9 octafluorocyclohexa-1,4-diene 
• 355-75-9 decafluorocyclohex-1-ene 
• 777-97-9 2,3,3,4,4,5,5,6,6-nonafluorocyclohexene 
• 38091-68-8 Pentafluorophenyliodine tetrafluoride 
• 1423-13-8 pentafluoronitrosobenzene 
• 827-15-6 1,2,3,4,5-pentafluoro-6-iodobenzene 
• 880-78-4 pentafluoronitrobenzen 

Relevant articles and documents

Activation of pentafluorophenylsilanes by Weak Lewis bases in reaction with iminium cations

The Lewis base mediated carbon-carbon bond forming reactions between pentafluorophenylsilanes and iminium cations were studied theoretically and experimentally. The complexation of silanes with anionic Lewis bases was analyzed computationally using DFT me

A convenient preparation of pentafluorophenyl( fluoro) silanes: Reactivity of pentafluorophenyltrifluorosilane

Pentafluorophenyl(fluoro)silanes (C6F5)nSiF4-n (n = 1, 2) were prepared from the corresponding ethoxysilanes by sequential chlorodeethoxylation with SOCl2 and fluoridation of chlorosilanes with SbF3. The conversion of C6F5Si(OEt)3 and C6F5SiCl3 into C6F5SiF3 with anhydrous HF was described. Some reactions of C6F5SiF3 with electrophiles and nucleophiles were studied.

Fluorination of C6F5MX3 compounds (M=Si, Ge; X=F,Cl, Br, Alk) with xenon difluoride and XeF+ Y- salts

Compounds of the formula C6F5MX3 (M=Si, Ge; X=Cl, Br) react with XeF2, exchanging chlorine (bromine) atoms for fluorine.Interaction of C6F5MX3 (X=F,Alk) with XeF2 in the presence of BF3*OEt2 or with XeF+ NbF6- proceeds by the additio