4-Nonylphenol → barium bis(nonylphenolate)

HRID 372665Notes

Reaction equation

HRID 372665 reaction equation
[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][C:10]1[CH:11]=[CH:12][C:13](O)=[CH:14][CH:15]=1.[OH-:17].[Ba+2:18].[OH-]>C1(C)C=CC=CC=1>[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][C:10]1[C:11]([O-:17])=[CH:12][CH:13]=[CH:14][CH:15]=1.[CH3:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][C:10]1[C:11]([O-:17])=[CH:12][CH:13]=[CH:14][CH:15]=1.[Ba+2:18]

Participants

4

Reactant 2

HCID 17524-NonylphenolHCID 6093286Barium hydroxide2×

Product 1

HCID 14029936barium bis(nonylphenolate)

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent3×

Procedure

The barium nonylphenate is prepared by contacting nonylphenol (0.02 mole) and barium hydroxide (0.01 mole of Ba(OH)2) in the presence of 100 cc. of toluene. The mixture is agitated in the hot (60°-80° C.) until the barium hydroxide has entirely disappeared. About half the solvent is evaporated in vacuum so as to carry over all of the water formed and the concentrated solution is then made up to 100 cc. by means of fresh toluene. In this way there is obtained a solution of anhydrous barium nonylphenate in toluene of a concentration of about 1/10 M.

Workup

  1. customThe barium nonylphenate is prepared
  2. customAbout half the solvent is evaporated in vacuum so as
  3. customformed

Sources & evidence

ORD record
ord-55ba768877b14f8eab9cdbe3c1269bff
Source dataset
uspto-grants-1978_05
Patent number
US04092268

Reaction notes

Loading…