Carbon Dioxide → HCID 178506955, compound

HRID 1792989Notes

Reaction equation

HRID 1792989 reaction equation
F[S:2]([C:5]([C:8]([C:11]([C:14]([O:17][CH3:18])([F:16])[F:15])([F:13])[F:12])([F:10])[F:9])([F:7])[F:6])(=[O:4])=[O:3].[OH2:19].[OH-].[Li+:21].C(=O)=O.[OH-].[Li+]>O>[S:2]([C:5]([C:8]([C:11]([C:14]([O:17][CH3:18])([F:16])[F:15])([F:13])[F:12])([F:10])[F:9])([F:7])[F:6])([O:19][Li:21])(=[O:4])=[O:3]

Participants

6

Reactant 4

HCID 280Carbon DioxideHCID 3939Lithium HydroxideHCID 168937Lithium hydroxide, monohydrateHCID 131725868HCID 131725868, compound

Product 1

HCID 178506955HCID 178506955, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

FSO2(CF2)4OCH3 (35.8 g, 0.114 mole) was treated with lithium hydroxide monohydrate (12 g, 0.285 mole) in deionized water (150 g) at 75° C. for six hours. After cooling to room temperature, two small pieces of solid carbon dioxide (Dry Ice) were added to neutralize the excess lithium hydroxide. The water was removed by using a rotary evaporator and the residue extracted with alcohol as described in Preparation of Precursor 1 above to yield LiO3S(CF2)4OCH3.

Workup

  1. customThe water was removed
  2. customa rotary evaporator
  3. extractionthe residue extracted with alcohol
  4. customas described in Preparation of Precursor 1 above

Sources & evidence

ORD record
ord-635850a0aa144e23a987da541fe10f93
Source dataset
uspto-grants-2006_07
Patent number
US07078444B2

Reaction notes

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