Acta Chimica Sinica ›› 1995, Vol. 53 ›› Issue (6): 578-582. Previous Articles     Next Articles

Original Articles

β-CD与间羧基苯磺酰氯及Fe^3^+构筑氧化还原酶

丁志刚;刘学群;詹国庆;古元冬;杨向东   

  1. 中南民族学院化学系
  • 发布日期:1995-06-15

Synthesis of ferric coordination compound of bis(6-O-m-carbonyl benzenesulfonyl)-β-cyclodextrin with catalysis of oxidoreductase

DING ZHIGANG;LIU XUEQUN;ZHAN GUOQING;GU YUANDONG;YANG XIANGDONG   

  • Published:1995-06-15

As β-cyclodextrin reacted with m-carbonyl benzenesulfonyl chloride in solution of pyridine at 80℃, bis(6-O-m-carbonyl benzenesulfonyl)-β-cyclodextrin, which was characterized by ^1H-^1^3C NMR, IR spectra and elemental analysis, was obtained. The ferric coordination compound of this new product could effectively catalyse benzal alcohol oxidized into benzaldehyde and benzoic acid. The catalytic rate was 4×10^4 times as much as that FeCl~3 catalysing the same reaction.

Key words: IRON, COMPLEX COMPOUNDS, OXIDOREDUCTASES, MODELS OF ENZYME

CLC Number: