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首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Kinetic study of the photo-induced electron transfer reaction between ruthenium(II)complexes of 2,2'-bipyridine derivatives and methyl viologen.Effects of bulky substituents introduced onto 2,2'-bipyridinet
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Kinetic study of the photo-induced electron transfer reaction between ruthenium(II)complexes of 2,2'-bipyridine derivatives and methyl viologen.Effects of bulky substituents introduced onto 2,2'-bipyridinet

机译:2,2'-联吡啶衍生物钌(II)配合物与甲基紫精之间光诱导电子转移反应的动力学研究2,2'-联吡啶引入大取代基的影响

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摘要

Photo-induced electron transfer(ET)reactions form one of the important subjects of research over the last two decades.Since ruthcnium(II)tris(2,2'-bipyridine),[Ru(bpy)_3]~(2-),was successfully utilized for H_2 evolution from water,many studies have been carried out to elucidate the photochemical properties of [Ru(bpy)_3]~(2+).This complex is still one of the best photosensitizers because of its long-lived photo-excited state and significantly negative reduction potential at the excited state.Detailed knowledge of the photo-induced F.T reaction of this complex is necessary for making further developments of photochemical applications of this complex.
机译:光诱导电子转移(ET)反应是近二十年来的重要研究课题之一。自钌(II)tris(2,2'-联吡啶),[Ru(bpy)_3]〜(2-)已被成功用于从水中释放H_2的研究,已经进行了许多研究来阐明[Ru(bpy)_3]〜(2+)的光化学性质。由于其寿命长,该络合物仍然是最好的光敏剂之一。光激发态和在激发态时显着的负还原电位。对该复合物的光致FT反应的详细了解对于进一步开发该复合物的光化学应用是必要的。

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