DETERMINATION OF ONE-ELECTRON REDUCTION POTENTIALS OF NOVEL RADIOSENSITIZERS

Xu Ming; Jin Yizun; Chi Chuanjin; Wang Wenfeng; Jiang Yue; Zuo Zhihua; Yao Side; Lin Nianyun

您当前的位置：

首页 >

文章列表页 >

DETERMINATION OF ONE-ELECTRON REDUCTION POTENTIALS OF NOVEL RADIOSENSITIZERS

更新时间：2023-04-23

- DETERMINATION OF ONE-ELECTRON REDUCTION POTENTIALS OF NOVEL RADIOSENSITIZERS
- Journal of Radiation Research and Radiation Processing Vol. 15, Issue 1, Pages: 1-5(1997)
- 作者机构：
  
  1.上海医科大学合成药化教研室　上海　200032
  1.上海医科大学放射医学研究所　上海　200032
  3.中科院辐射化学开放研究实验室　上海原子核研究所　上海　201800
- 作者简介：
- 基金信息：
  
  THe project was supported by The National Science Foundation of China(39130050)
- DOI：
  CLC：
扫描看全文
Xu Ming, Jin Yizun, Chi Chuanjin, et al. DETERMINATION OF ONE-ELECTRON REDUCTION POTENTIALS OF NOVEL RADIOSENSITIZERS. [J]. Journal of Radiation Research and Radiation Processing 15(1):1-5(1997)
DOI：

Xu Ming, Jin Yizun, Chi Chuanjin, et al. DETERMINATION OF ONE-ELECTRON REDUCTION POTENTIALS OF NOVEL RADIOSENSITIZERS. [J]. Journal of Radiation Research and Radiation Processing 15(1):1-5(1997) DOI：

摘要

采用脉冲辐解技木，在pH=7的磷酸缓冲溶液中，以AQS为参比物，用动力学的方法测定了12个自行设计合成的新型放射增敏化合物的单电子还原电位值,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651140&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651142&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651141&type=,，作为初步评价亲电子性化合物的增敏作用的指标之一。它们的单电子还原电位值,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651143&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651145&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651144&type=,在-420～- 490 mV之间，表明这类化合物具有一定的亲电子性。

Abstract

The value of one-electron reduction potential (,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651146&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651128&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651147&type=,) is one of the important parameters of radiosensitive compounds with high electron affinity. By using anthraquinone-2-sulfate (AQS) as reference, the ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651150&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651154&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=42651130&type=, of novel radiosensitizers, such as AZ, AC, EA, OAZ, OAC, OEA, mNAZ, mNAC, mNEA, pNAZ, pNAC, and, pNEA, were determined by pulse radiolysis. Their one-electron reduction potentials range from - 420 mV to -490mV.

关键词

单电子还原电位值放射增敏化合物脉冲辐解

Keywords

One-electron reduction potentialRadiosensitive compoundPulse radiolysis

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

An overview of solvated electrons: recent advances

Pulse radiolysis study on pyrene in ionic liquid and organic solvents mixture solutions

Pulse radiolysis of aqueous N, N-Dimethylhydroxylamine solutions

Pulse radiolysis and laser flash photolysis studies on α-lipoic acid

Pulse radiolysis and laser flash photolysis of isoquinoline

Related Author

No data

Related Institution

College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics

Shanghai Institute of Applied Physics, Chinese Academy of Sciences

Hunan University of Science and Technology

Shanghai Institute of Applied Physics, Chinese Academy of Sciences

Institute of Radiochemistry, China Institute of Atomic Energy

⁰