首页> 外文期刊>Journal of Inorganic Biochemistry: An Interdisciplinary Journal >STOPPED-FLOW KINETIC INVESTIGATION OF THE OXIDATION OF ASCORBIC ACID BY IRON(III)BENZOHYDROXAMIC ACID
【24h】

STOPPED-FLOW KINETIC INVESTIGATION OF THE OXIDATION OF ASCORBIC ACID BY IRON(III)BENZOHYDROXAMIC ACID

机译:铁(III)苯氧肟酸氧化停止流动动力学的研究

获取原文
获取原文并翻译 | 示例
           

摘要

The fast oxidation of ascorbic acid by Fe(III)benzohydroxamic acid complex [Fe(BHA)(3)] has been investigated by the stopped-flow technique in aqueous ethanol medium at three pH values (4.6, 7.0, and 9.0). The reaction exhibits a first-order dependence of rate each on [ascorbic acid] and [Fe(BHA)(3)], obeying Michaelis-Menton kinetics. The rate of the reaction was found to be pH-dependent. [References: 16]
机译:在三种pH值(4.6、7.0和9.0)的乙醇水溶液中,通过停流技术研究了Fe(III)苯并异羟肟酸络合物[Fe(BHA)(3)]对抗坏血酸的快速氧化。该反应表现出速率对[抗坏血酸]和[Fe(BHA)(3)]的一级依赖性,服从Michaelis-Menton动力学。发现反应速率是pH依赖性的。 [参考:16]

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号