SUBSTITUENT EFFECTS ON THE FORMAL POTENTIAL OF THE CO(II)/CO(III) REDOX COUPLE FOR CO(SALEN) DERIVATIVES

被引：30

作者：

NISHINAGA, A

TAJIMA, K

SPEISER, B

EICHHORN, E

RIEKER, A

OHYANISHIGUCHI, H

ISHIZU, K

机构：

[1] INST ORGAN CHEM, W-7400 TUBINGEN 1, GERMANY

[2] KYOTO UNIV, FAC SCI, DEPT CHEM, SAKYO KU, KYOTO 606, JAPAN

[3] EHIME UNIV, FAC SCI, DEPT CHEM, MATSUYAMA, EHIME 790, JAPAN

来源：

CHEMISTRY LETTERS | 1991年 / 08期

关键词：

D O I：

10.1246/cl.1991.1403

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The formal potential of the Co(II)/Co(III) redox couple in Co(salen) derivatives determined in DMF varies with the electronic as well as the steric properties of substituents at the aromatic rings in the salen ligand, where t-butyl groups shift the potential to more positive values, indicating strong steric interactions with solvent molecules.

引用

收藏

页码：1403 / 1406

页数：4

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