
TY  - JOUR
A1  - Blatt, E 
T1  - The Association Properties of Iodide With Cetyltrimethylammonium Bromide Micelles as Revealed by Steady-State Fluorescence Quenching Measurements
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 987
VL  - 40
IS  - 1
SP  - 201
EP  - 207
KW  - 
UR  - https://doi.org/10.1071/CH9870201 
N2  - The association behaviour of I- with cetyltrimethylammonium bromide micelles was investigated by the fluorescence quenching technique with 2-(9-anthroy1oxy) palmitic acid and 12-(9- anthroyloxy) stearic acid as probes. A 1 : 1 ground-state complex occurs between I- and 12-(9-anthroyloxy) stearic acid with an equilibrium constant, Kc , of 408 dm3 mol-l. In both cases I- partitions into the micelle with a partition coefficient, Kp , of about 365. The results show the importance of probe solubilization site and probe/quencher interaction in the elucidation of micelle structure and permeability. 
ER  -

