Kinetics of inhibited oxidation of lipids in the presence of 1‐octadecanol and 1‐palmitoylglycerol
Journal of the American Oil Chemists Society1991Vol. 68(11), pp. 888–890
Citations Over Time
Abstract
Abstract The kinetics of initiated oxidation of sunflower oil methyl esters at 50°C in the presence of the phenolic inhibitor p ‐methoxyphenol are investigated. It is established that addition of 0.1 M 1‐octadecanol and of 0.1 M 1‐palmitoylglycerol leads to a 1.5‐ or 2.3‐fold decrease of the rate constant of chain termination on the inhibitor, which proves the blocking of its effect due to the formation of a complex based on a hydrogen bond. The stronger effect of 1‐palmitoylglycerol is explained by the presence of two hydroxyl groups in its molecule.
Related Papers
- → Infrared study of the interactions between the different kinds of water molecules present in sepiolite(1975)36 cited
- → Water molecules which apparently accept no hydrogen bonds are systematically involved in C—H.O interactions(1995)32 cited
- → 4-Oxocyclohexanecarboxylic acid: hydrogen bonding in the monohydrate of a δ-keto acid(2004)1 cited
- → 4-Iodo-N-(phenylsulfonyl)benzamide hemihydrate(2017)1 cited
- → Effect of the orientation of the water molecules in the system of hydrogen bonds in the crystal hydrate of m-bromo-N?-(5-nitrofurylidene)benzohydrazide on its sensitivity to light(1990)