FLAVIN-Zr<sup>4+</sup>COMPLEX AS OXIDATION CATALYST
作者:Seiji Shinkai、Yu-ichi Ishikawa、Osamu Manabe
DOI:10.1246/cl.1982.809
日期:1982.6.5
A new metal-coordinative flavin, 2,4-dimethylpyrido[5,6-h](10-methyl)isoalloxazine was synthesized. The complex with Zr4+ acted as an efficient catalyst for the oxidation of alcohols and ascorbic acid under mild reaction conditions.
Coenzyme Models. 34. Synthesis and Oxidation Ability of a Metal-coordinative Flavin
作者:Seiji Shinkai、Yuichi Ishikawa、Osamu Manabe
DOI:10.1246/bcsj.56.1694
日期:1983.6
A new metal-coordinative flavin(2,4,7-trimethylquino[8,7-g]pteridine-9,11(7H,10H)-dione: (1)) which has a phenanthroline-like skeleton within the molecular structure was synthesized. Being different from conventinal flavins, the new flavin showed a significant affinity toward metal ions and the absorption spectra were sensitively affected by added metal ions. The spectral patterns were classified into