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

Nakanishi I; Kawaguchi K; Ohkubo K; Kawashima T; Manda S; Kanazawa H; Takeshita K; Anzai K; Ozawa T; Fukuzumi S; Ikota N

Chemistry Letters, Vol.36, No.3, 378-379, 2007

DOI10.1246/cl.2007.378 Export Citation

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

Nakanishi I, Kawaguchi K, Ohkubo K, Kawashima T, Manda S, Kanazawa H, Takeshita K, Anzai K, Ozawa T, Fukuzumi S, Ikota N

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.