84563-54-2

Basic information

• Product Name: BIS(4-TERT-BUTYLPHENYL)IODONIUM TRIFLATE
• Synonyms: BIS(4-TERT-BUTYLPHENYL)IODONIUM TRIFLATE;BIS(4-TERT-BUTYLPHENYL)IODONIUM TRIFLUOROMETHANESULFONATE;Iodonium,bis[4-(1,1-dimethylethyl)phenyl]-,saltwithtrifluoromethanesulfonicacid(1:1);Iodonium,bis[4-(1,1-dimethylethyl) phenyl]- , salt with trifluoromethanesulfonic acid bis(4-tert-butylphenyl)iodonium triflate;Bis(4-tert-butylphenyl)iodoniuM trifluoroMethanesulfonate, Electronic grade, 99+% (Metals basis);Bis(p-tert-butylphenyl)iodonium triflate;Bis(p-tert-butylphenyl)iodonium trifluoromethanesulfonate;Di(4-tert-butylphenyl)iodonium triflate
• CAS NO: 84563-54-2
• Molecular Formula: CF₃O₃S*C₂₀H₂₆I
• Molecular Weight: 542.39
• Product Categories: Diphenyliodonium Compounds;Functional Materials;Iodonium Sulfonium & Oxonium Compounds;Photopolymerization Initiators
• Mol File: 84563-54-2.mol
• Article Data: 32

Chemical Properties

• Melting Point: 237 °C(lit.)
• Appearance: /
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: ethyl lactate: ~25%
• CAS DataBase Reference: BIS(4-TERT-BUTYLPHENYL)IODONIUM TRIFLATE(CAS DataBase Reference)
• NIST Chemistry Reference: BIS(4-TERT-BUTYLPHENYL)IODONIUM TRIFLATE(84563-54-2)
• EPA Substance Registry System: BIS(4-TERT-BUTYLPHENYL)IODONIUM TRIFLATE(84563-54-2)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 36/37/39-26
• RIDADR: 3261
• WGK Germany: 3
• Hazardous Substances Data: 84563-54-2(Hazardous Substances Data)

Usage

Chemical Properties

light yellow crystalline powder

InChI:InChI=1/C20H26I.CHF3O3S/c1-19(2,3)15-7-11-17(12-8-15)21-18-13-9-16(10-14-18)20(4,5)6;2-1(3,4)8(5,6)7/h7-14H,1-6H3;(H,5,6,7)/q+1;/p-1

Upstream product

• 253185-03-4 tert-butylbenzene 
• 1493-13-6 trifluorormethanesulfonic acid 
• 358-23-6 trifluoromethylsulfonic anhydride 
• 35779-04-5 1-tert-butyl-4-iodobenzene 
• 35895-70-6 tetrabutylammonium trifluoromethylsulfonate 
• 123324-71-0 p-tert-butylphenylboronic acid 
• 120464-15-5 4-tert-butyl(diacetoxyiodo)benzene 

Downstream Products

• 1151782-18-1 (E)-1-(tert-butyl)-4-(3,3-dimethylbut-1-en-1-yl)benzene 
• 1374007-21-2 N-(4-(tert-butyl)phenyl)-S,S-dimethylsulfoximine 
• 1374007-20-1 N-(4-(tert-butyl)phenyl)-S-methyl-S-(4-methylphenyl)-sulfoximine 
• 1392826-96-8 (E)-3-(4-tert-butylphenyl)-2-propen-1-ol acetate 
• 1233691-86-5 1-(4-(tert-butyl)phenyl)naphthalene 
• 5331-28-2 1-tert-butyl-4-phenoxybenzene 
• 946-41-8 2-((4-(tert-butyl)phenyl)thio)ethanol 
• 5851-38-7 3-((4-(tert-butyl)phenyl)thio)propan-1-ol 
• 1416908-56-9 5-(4-(tert-butyl)phenyl)-1-(phenylsulfonyl)-1,2,3,4-tetrahydropyridine 
• 115933-40-9 1-methyl-2-(4-(tert-butyl)phenyl)-1H-pyrrole 
• 1449307-67-8 4-(tert-butyl)-2-(4-methylpyridin-1-ium-1-yl)phenolate 
• 1449307-71-4 4-(tert-butyl)-2-(3-methylpyridin-1-ium-1-yl)phenolate 
• 1448632-01-6 (4-(tert-butyl)phenyl)diphenylphosphine oxide 
• 253185-03-4 tert-butylbenzene 

Relevant articles and documents

Transition Metal-Free N-Arylation of Amino Acid Esters with Diaryliodonium Salts

A transition metal-free approach for the N-arylation of amino acid derivatives has been developed. Key to this method is the use of unsymmetric diaryliodonium salts with anisyl ligands, which proved important to obtain high chemoselectivity and yields. The scope includes the transfer of both electron deficient, electron rich and sterically hindered aryl groups with a variety of different functional groups. Furthermore, a cyclic diaryliodonium salt was successfully employed in the arylation. The N-arylated products were obtained with retained enantiomeric excess.

Direct Copper-Catalyzed C-3 Arylation of Diphenylphosphine Oxide Indoles

We have developed a simple and effective method for the C-3 arylation of phosphorus-containing indole compounds in the presence of CuI under mild conditions. This reaction provides a reliable method for the modification of ligands.

Spatial anion control on palladium for mild C-H arylation of arenes

C-H arylation of arenes without the use of directing groups is a challenge, even for simple molecules, such as benzene. We describe spatial anion control as a concept for the design of catalytic sites for C-H bond activation, thereby enabling nondirected C-H arylation of arenes at ambient temperature. The mild conditions enable late-stage structural diversification of biologically relevant small molecules, and site-selectivity complementary to that obtained with other methods of arene functionalization can be achieved. These results reveal the potential of spatial anion control in transition-metal catalysis for the functionalization of C-H bonds under mild conditions.