Benzene → HCID 20510790, compound

HRID 2285861Notes

Reaction equation

HRID 2285861 reaction equation
FC(F)(F)C(O[I:6](OC(=O)C(F)(F)F)[C:7]([F:31])([F:30])[C:8]([F:29])([F:28])[C:9]([F:27])([F:26])[C:10]([F:25])([F:24])[C:11]([F:23])([F:22])[C:12]([F:21])([F:20])[C:13]([F:19])([F:18])[C:14]([F:17])([F:16])[F:15])=O.[CH:41]1[CH:46]=[CH:45][CH:44]=[CH:43][CH:42]=1.[CH3:47][S:48]([OH:51])(=[O:50])=[O:49]>FC(F)(F)C(O)=O>[CH3:47][S:48]([O-:51])(=[O:50])=[O:49].[F:19][C:13]([F:18])([C:14]([F:16])([F:15])[F:17])[C:12]([F:21])([F:20])[C:11]([F:23])([F:22])[C:10]([F:25])([F:24])[C:9]([F:26])([F:27])[C:8]([F:28])([F:29])[C:7]([F:30])([F:31])[I+:6][C:41]1[CH:46]=[CH:45][CH:44]=[CH:43][CH:42]=1

Participants

5

Reactant 3

HCID 241BenzeneHCID 6395Methanesulfonic AcidHCID 11961762HCID 11961762, compound

Product 1

HCID 20510790HCID 20510790, compoundYield 26%

Reagents, catalysts & solvents 1

HCID 6422Trifluoroacetic acidSolvent

Procedure

1.0 g (1.30×10-3 mol) of di(trifluoroacetoxy)iodoheptadecafluoro-n-octane was suspended in 6.0 ml of trifluoroacetic acid, and 0.173 ml (1.95×10-3 mol) of benzene and then 0.0843 ml (1.30×10-3 mol) of methanesulfonic acid were added dropwise to the suspension, followed by allowing the mixture to react for 2 weeks at room temperature. The reaction mixture was dried up and a small amount of acetonitrile was added thereto to obtain 240 mg (26% yield) of heptadecafluoro-n-octylphenyliodonium methanesulfonate as white crystals. A sample of the resulting product was recrystallized from acetonitrile for elementary analysis and measurements of spectra. The data obtained are shown below.

Workup

  1. customto react for 2 weeks at room temperature
  2. customThe reaction mixture was dried up
  3. additiona small amount of acetonitrile was added

Sources & evidence

ORD record
ord-94af0ef766cc4dc0add7647eeb0c13ae
Source dataset
uspto-grants-1982_04
Patent number
US04324741

Reaction notes

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