Triethylamine → Cobalt octoate

HRID 1588081Notes

Reaction equation

HRID 1588081 reaction equation
[CH2:1](N(CC)CC)[CH3:2].C([CH:10]([CH2:15][CH2:16][CH2:17]C)[CH2:11][C:12]([OH:14])=[O:13])C.[N+]([O-])([O-])=O.[Co+2:23].[N+]([O-])([O-])=O>C1CCCCC1>[CH3:17][CH2:16][CH2:15][CH2:10][CH:11]([C:12]([O-:14])=[O:13])[CH2:1][CH3:2].[CH3:17][CH2:16][CH2:15][CH2:10][CH:11]([C:12]([O-:14])=[O:13])[CH2:1][CH3:2].[Co+2:23]

Participants

5

Reactant 3

HCID 8471TriethylamineHCID 25000Cobalt dinitrateHCID 1397153-Ethylheptanoic acid

Product 1

HCID 8696Cobalt octoateYield 55.5%

Reagents, catalysts & solvents 1

HCID 8078CyclohexaneSolvent

Procedure

Using a 1 liter flask, 0.40 mol triethylamine is added with stirring at room temperature to 0.40 mol 2-ethyl hexane carboxylic acid. After the exothermic reaction has abated, the reaction mixture is diluted with 65 ml cyclohexane and 0.20 mol cobalt nitrate is added. After stirring for 30 minutes, the reaction solution is filtered, leaving a 55.5% blue cobalt octoate solution in cyclohexane.

Workup

  1. customAfter the exothermic reaction
  2. additionis added
  3. filtrationthe reaction solution is filtered

Sources & evidence

ORD record
ord-ae8fdf9f837b4f1f9f9691ad0a891fb6
Source dataset
uspto-grants-1993_06
Patent number
US05220045

Reaction notes

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