APPLICATION OF THE SPE METHOD TO ORGANIC ELECTROCHEMISTRY .11. INFLUENCE OF THE SOLVENT ON THE ELECTROOXIDATION OF CINNAMYL ALCOHOL ON MN,PT-NAFION

被引：17

作者：

CHEN, Z ^{[1
]}

MIZOE, T ^{[1
]}

OGUMI, Z ^{[1
]}

TAKEHARA, Z ^{[1
]}

机构：

[1] KYOTO UNIV, FAC ENGN, DEPT IND CHEM, KYOTO 606, JAPAN

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1991年 / 64卷 / 02期

关键词：

D O I：

10.1246/bcsj.64.537

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The influence of organic solvents on the electrooxidation of cinnamyl alcohol on Mn,Pt-Nafion has been investigated. Though tetrahydrofuran (THF) gave a high current efficiency (90%), carbon tetrachloride gave a low current efficiency (< 20%). The importance of a co-solvent for the SPE electrolyzer was proposed and substrate transport to the active site located at the interface platinum/ionic cluster region was enhanced by solvents miscible with water. Though THF behaved as a good co-solvent, carbon tetrachloride did not. A composite electrode deposited with platinum on both surfaces of Nafion was applied to oxidation. The cell voltage was as low as 2 V.

引用

页码：537 / 542

页数：6

共 14 条

[1] ELECTROREDUCTION OF GASEOUS ETHYLENE ON A PLATINIZED NAFION MEMBRANE
FEDKIW, PS
POTENTE, JM
HER, WH
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1990, 137 (05) : 1451 - 1460
[2] GIERKE TD, 1982, ACS SYM SER, V180, pCH13
[3] ELECTROORGANIC PREPARATIONS .2. OXIDATION OF CARBINOLS
LUND, H
[J]. ACTA CHEMICA SCANDINAVICA, 1957, 11 (03): : 491 - 498
[4] ION-SELECTIVE ELECTRODES BASED ON AN IONIC POLYMER
MARTIN, CR
FREISER, H
[J]. ANALYTICAL CHEMISTRY, 1981, 53 (06) : 902 - 904
[5] MAURITZ KA, 1982, MOD ASPECT ELECTROC, V14, P425
[6] APPLICATION OF THE SPE METHOD TO ORGANIC ELECTROCHEMISTRY .8. THE INCORPORATION OF AN IRON REDOX COUPLE INTO PT-NAF ION AND ITS BEHAVIOR AS A MEDIATOR
OGUMI, Z
MIZOE, T
YOSHIDA, N
TAKEHARA, Z
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1987, 60 (12) : 4233 - 4237
[7] GAS PERMEATION IN SPE METHOD .1. OXYGEN PERMEATION THROUGH NAFION AND NEOSEPTA
OGUMI, Z
TAKEHARA, Z
YOSHIZAWA, S
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1984, 131 (04) : 769 - 773
[8] APPLICATION OF THE SPE METHOD TO ORGANIC ELECTROCHEMISTRY .7. THE REDUCTION OF NITROBENZENE ON A MODIFIED PT-NAFION
OGUMI, Z
INABA, M
OHASHI, S
UCHIDA, M
TAKEHARA, Z
[J]. ELECTROCHIMICA ACTA, 1988, 33 (03) : 365 - 369
[9] APPLICATION OF THE SPE METHOD TO ORGANIC ELECTROCHEMISTRY .6. OXIDATION OF CYCLOHEXANOL TO CYCLOHEXANONE ON PT-SPE IN THE PRESENCE OF IODINE AND IODIDE
OGUMI, Z
OHASHI, S
TAKEHARA, Z
[J]. ELECTROCHIMICA ACTA, 1985, 30 (01) : 121 - 124
[10] GAS PERMEATION IN SPE METHOD .2. OXYGEN AND HYDROGEN PERMEATION THROUGH NAFION
OGUMI, Z
KUROE, T
TAKEHARA, Z
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1985, 132 (11) : 2601 - 2605

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