Acetone → Azanium;4-ethenylbenzenesulfonate

HRID 437014Notes

Reaction equation

HRID 437014 reaction equation
CC(C)=O.[CH2:5]=[CH:6][C:7]1[CH:12]=[CH:11][C:10]([S:13]([O-:16])(=[O:15])=[O:14])=[CH:9][CH:8]=1.[K+].S([O-])([O-])(=O)=O.[NH4+:23].[NH4+]>O>[CH2:5]=[CH:6][C:7]1[CH:8]=[CH:9][C:10]([S:13]([O-:16])(=[O:15])=[O:14])=[CH:11][CH:12]=1.[NH4+:23]

Participants

5

Reactant 3

HCID 180AcetoneHCID 3083856Potassium p-vinylbenzenesulphonateHCID 6097028Ammonium Sulfate

Product 1

HCID 22660406Azanium;4-ethenylbenzenesulfonate

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Conditions

Temperature
60 °C

Procedure

In 100 parts of acetone containing 40 wt. % of water, 10 parts of potassium p-styrenesulfonate and 10 parts of ammonium sulfate were charged. The mixture was stirred at 60° C. for 30 minutes. After cooling to 30° C., the reaction was filtered and the filtrate was condensed and dried to obtain 9.0 parts of ammonium p-styrenesulfonate. Analysis showed that only 0.15 wt. % of K and 0.01 of SO4 were included in the product.

Workup

  1. temperatureAfter cooling to 30° C.
  2. filtrationthe reaction was filtered
  3. customcondensed
  4. customdried

Sources & evidence

ORD record
ord-5cd8448d6f3b4a02bcdb06eead939bf1
Source dataset
uspto-grants-1977_06
Patent number
US04029640

Reaction notes

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