Butylimidazole → 1-Butyl-3-ethylimidazolium hexafluorophosphat

HRID 1067040Notes

Reaction equation

HRID 1067040 reaction equation
[CH2:1]([N:5]1[CH:9]=[CH:8][N:7]=[CH:6]1)[CH2:2][CH2:3][CH3:4].[F:10][P-:11]([F:16])([F:15])([F:14])([F:13])[F:12].[CH2:17]([O+](CC)CC)[CH3:18]>ClCCCl>[F:10][P-:11]([F:16])([F:15])([F:14])([F:13])[F:12].[CH2:1]([N+:5]1[CH:9]=[CH:8][N:7]([CH2:17][CH3:18])[CH:6]=1)[CH2:2][CH2:3][CH3:4]

Participants

4

Reactant 2

HCID 61347ButylimidazoleHCID 167684Oxonium, triethyl-, hexafluorophosphate(1-) (1:1)

Product 1

HCID 211969681-Butyl-3-ethylimidazolium hexafluorophosphat

Reagents, catalysts & solvents 1

HCID 111,2-DichloroethaneSolvent

Procedure

1.1 ml of N-butylimidazole was introduced into a 50 ml glass flask under an argon atmosphere. 2.08 g of triethyloxonium hexafluorophosphate in solution in 5 ml of 1,2-dichloroethane was then introduced. The mixture was stirred for 4 hours at room temperature. The solvent was evaporated off under vacuum using a vane pump. A colorless liquid was obtained.

Workup

  1. customThe solvent was evaporated off under vacuum
  2. customA colorless liquid was obtained

Sources & evidence

ORD record
ord-f99328f2848a4266b5576827d686e797
Source dataset
uspto-grants-2001_06
Patent number
US06245918B1

Reaction notes

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