Scandium ion-accelerated scavenging reaction of cumylperoxyl radical by a cyclic nitroxyl radical via electron transfer

被引：8

作者：

Nakanishi, Ikuo ^{[1
]}

Kawaguchi, Kumiko

Ohkubo, Kei

Kawashima, Tomonori

Manda, Sushma

Kanazawa, Hideko

Takeshita, Keizo

Anzai, Kazunori

Ozawa, Toshihiko

Fukuzumi, Shunichi

Ikota, Nobuo

机构：

[1] NIRS, Res Ctr Radiat Safety, Redox Regulat Res Grp, Inage Ku, Chiba 2638555, Japan

[2] Osaka Univ, SORST, JST, Grad Sch Engn,Dept Mat & Life Sci, Osaka 5650871, Japan

[3] Kyoritsu Univ Pharm, Dept Phys Pharmaceut Chem, Minato Ku, Tokyo 1058512, Japan

[4] Sojo Univ, Fac Pharmaceut Sci, Ikeda, Kumamoto 8600082, Japan

[5] Tohoku Univ, NICHe, Sendai, Miyagi 9808579, Japan

来源：

CHEMISTRY LETTERS | 2007年 / 36卷 / 03期

关键词：

D O I：

10.1246/cl.2007.378

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A cyclic nitroxyl radical used as a spin probe efficiently scavenges cumylperoxyl radical in an aprotic medium via an electron-transfer process, which is significantly accelerated by the presence of scandium ion.

引用

页码：378 / 379

页数：2

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