62613-15-4

Usage

Uses

Used in Organic Synthesis:
Diphenyliodonium hexafluoroarsenate is used as a source of hexafluoroarsenate in organic synthesis for various chemical reactions.
Used in Microelectronic Industry:
In the microelectronic industry, diphenyliodonium hexafluoroarsenate is utilized as a light-sensitive reagent in the production of photoresists, which are essential for the fabrication of microelectronic devices.
Used as a Photoinitiator:
Diphenyliodonium hexafluoroarsenate serves as a photoinitiator for cationic polymerization, a process used to initiate the polymerization of certain monomers under the influence of light.
Used as a Catalyst:
DIPHENYLIODONIUM HEXAFLUOROARSENATE is also employed as a catalyst in various chemical reactions, facilitating the conversion of reactants to products and improving the efficiency of the reactions.

InChI:InChI=1/C12H10I.As.6FH/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;;;;;;;/h1-10H;;6*1H/q+1;+5;;;;;;/p-6

Downstream Products

• 591-50-4 iodobenzene 
• 93-99-2 benzoic acid phenyl ester 
• 100-66-3 methoxybenzene 
• 71-43-2 benzene 
• 4276-60-2 2-(phenylthio)benzothiazole 
• 379270-35-6 ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoric acid monophenyl ester 
• 19434-34-5 2-(phenoxy)benzaldehyde 
• 1175713-34-4 (3aS,8aS)-1,8-dimethyl-3a-phenyl-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole 
• 1383933-68-3 (3aS,8aR)-1,8-dibenzyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 
• 1383933-74-1 (3aS,8aR)-1-methyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 
• 1383933-41-2 N-benzyl-2-(1-methyl-2-phenyl-1H-indol-3-yl)acetamide 
• 1383933-39-8 (3aS,8aR)-1-benzyl-8-methyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 
• 1383933-72-9 (3aS,8aR)-1-benzyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 
• 1383933-78-5 (3aS,8aS)-8-methyl-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 

Relevant academic research and scientific papers

Method for making diaryliodonium polyhalometalloid salts

A method is provided for making certain diaryliodonium salt photoinitiators, based on the initial formation of diaryliodonium perchlorate which is formed from a diaryliodonium bisulfate precursor. The diaryliodonium perchlorate is then reacted with a counter ion source, such as an alkali metal hexafluoro metalloid salt, to produce the desired diaryliodonium salt, which can be used as a photoinitiator. The iodonium salt photoinitiators made by the method of the present invention can be used to effect the cure of a variety of cationically polymerizable organic materials, such as epoxy resins.

Method for making diarylhalonium salts

A method is provided for making certain diaryliodonium salt photoinitiators, based on the initial formation of a diaryliodonium bisulfate. Methylene chloride is substituted for acetic acid during the reaction between potassium iodate and benzene in the presence of acetic anhydride and sulfuric acid. The diaryliodonium bisulfate is then reacted with a counterion source, such as a metal salt, to produce the desired diaryliodonium salt which can be used as a photoinitiator. The iodonium salt photoinitiators made by the method of the present invention can be used to make UV curable compositions.