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No.64 (1997/9) >

 
Title :Kinetic and Electrochemical Studies of N-Benzoylleucomethylene Blue and Hexacyanoferrate (3) Ion in Brij 35-SDS Mixed Micellar Solutions
Authors :Kinjo, Akio
Kawahira, Yasushi
Uchihara, Toshio
Authors alternative :宇地原, 敏夫
Issue Date :Sep-1997
Abstract :The Kinetic study was carried out for the redox reaction between N-benzoylleucomethylene blue (BLMB) and hexacyanoferrate (3) ion in polyoxyethylenedodecyl ether (Brij35)-sodium dodecyl sulfate (SDS) mixed micellar solutions. No reaction proceeded in the solution containing only Brij 35 micelles.The reaction, however,took place when SDS was added to the Brij 35 micellar solutions, and the rate was increased with increasing the concentration of SDS.The redox potentials of hexacyanoferrate (3) ion and BLMB were measured in the mixed micellar solutions by means of cyclic voltammetry. The oxidation potential of BLMB was suddenly decreased by the addition of SDS to the Brij 35 micellar solutions,while the reduction potential of hexacyanoferrate (3) ion remains almost constant irrespective of the concentration of SDS.
Type Local :紀要論文
ISSN :0286-9640
Publisher :琉球大学理学部
URI :http://hdl.handle.net/20.500.12000/15052
Citation :琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus no.64 p.61 -68
Appears in Collections:No.64 (1997/9)

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