Premium
NMR Studies of Sodium Cholate–Lecithin Mixed Micelles
Author(s) -
Eriksson PerOlof,
Arvidson Gösta,
Lindblom Göran
Publication year - 1983
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.198300050
Subject(s) - chemistry , sodium cholate , lecithin , micelle , relaxation (psychology) , ternary operation , phosphatidylcholine , phase (matter) , aqueous solution , chromatography , ternary numeral system , analytical chemistry (journal) , organic chemistry , phospholipid , membrane , biochemistry , psychology , social psychology , computer science , programming language
T 1 and T 2 2 H‐NMR relaxation times have been measured for 2 H‐labelled phosphatidylcholine in the aqueous solution phase of the ternary system lecithin–sodium cholate–water. In this phase aggregates are formed by a mixture of cholate and lecithin. Information about the dimension of these micellar aggregates has been obtained from a simple model of the relaxation times in which two modes of molecular motion are considered. The results obtained accord well with recent investigations using laser‐light scattering techniques.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom