Reaktion #352049

ord-e1e317df46e34cab93530eeb2423cfeb

Reaktionsgleichung

OCC(O)CO
glycerol
CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Zn+2]
zinc stearate
→
CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Zn+2]
Zinc stearate
[O-2].[Zn+2]
zinc oxide

Edukte

OCC(O)CO
glycerol
CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Zn+2]
zinc stearate

Reagenzien

Keine

Lösungsmittel

CC(=O)O
acetic acid

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

The procedure of Example 1 was essentially repeated using glycerol (66.67 cm3) and acetic acid (0.064 g; to pH 4.8) but with zinc stearate (16.67 g) instead of zinc oxide. Zinc stearate does not form zinc oxide under the reaction conditions employed. The slurry was heated at 100° C. for 2 hours, centrifuged with 4 washes, and dried at 80° C. to produce a white powder. From analysis using IR spectroscopy it was found that no glycerato complex was obtained.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05646324uspto-grants-1997_07