Hydrochloric Acid → HCID 18927934, compound

HRID 8550

Reaction equation

HRID 8550 reaction equation
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][C:13]([OH:15])=[O:14].Cl>O>[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][C:13]([O-:15])=[O:14].[NH4+:1]

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 6966112-Aminododecanoic Acid

Product 1

HCID 18927934HCID 18927934, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

In 10 liter of water was dispersed 100 g of montmorillonite having an average thickness of 9.5 Å as one unit of a layered silicate and an average side length of about 0.1 μm, followed by the addition of 51.2 g of 12-aminododecanoic acid and 24 ml of concentrated hydrochloric acid. After dispersion for 5 minutes and filtration, washing was conducted sufficiently, followed by vacuum drying. By this operation, a complex of ammonium 12-aminododecanoate ions and montmorillonite was prepared. The complex was found to have a layered silicate content of 80 wt. %. As a result of measurement by X-ray diffraction of this complex, the interlayer distance of the layered silicate was found to be 18.0 Å.

Workup

  1. filtrationfiltration
  2. washwashing
  3. customdrying
  4. customAs a result of measurement by X-ray diffraction of this complex

Sources & evidence

ORD record
ord-ed73b4098a7f4774a0f9e99e78a1604d
Source dataset
uspto-grants-2006_08
Patent number
US07089952B2

Linked notes

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