@article{oai:repo.qst.go.jp:00048493, author = {Manda, Sushma and Nakanishi, Ikuo and Ohkubo, Kei and Yakumaru, Haruko and Matsumoto, Ken-ichiro and Ozawa, Toshihiko and Ikota, Nobuo and Fukuzumi, Shunichi and Anzai, Kazunori and Manda Sushma and 中西 郁夫 and 薬丸 晴子 and 松本 謙一郎 and 小澤 俊彦 and 安西 和紀}, issue = {24}, journal = {Organic & Biomolecular Chemistry}, month = {Oct}, note = {Comparative study of electrochemical redox behaviour of five different nitroxyl radicals leads to the direct correlation between one-electron redox potentials and group electronegativity of the beta-substituent on the ring. beta-Substituents with an electron-donating effect caused a negative shift in the one-electron oxidation and one-electron reduction potentials of the nitroxyl radicals. In a similar aspect, beta-substituents with an electron-withdrawing effect behaved oppositely.}, pages = {3951--3955}, title = {Nitroxyl Radicals: Electrochemical Redox Behaviour and Structure-Activity Relationships}, volume = {5}, year = {2007} }