Autoxidation of biological molecules. 2. Autoxidation of a model membrane. Comparison of the autoxidation of egg lecithin phosphatidylcholine in water and in …

LRC Barclay, KU Ingold

Index: Barclay, L.R.C.; Ingold, K.U. Journal of the American Chemical Society, 1981 , vol. 103, # 21 p. 6478 - 6485

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Citation Number: 230

Abstract

Abstract: The kinetics of the autoxidation of egg lecithin phosphatidylcholine in homogeneous solution in chlorobenzene and as a bilayer dispersion in 0.1 M aqueous NaCl has been studied at 30 OC under 760 torr of 02. The autoxidations were initiated by the thermal decomposition of di-tert-butyl hyponitrite. The efficiency of chain initiation, e, was determined by the induction period method using a-tocopherol as the chain-breaking ...

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