发明申请
- 专利标题： QUINOLINIUM ION DERIVATIVES, PROCESS FOR THE PRODUCTION OF THE DERIVATIVES, PRODUCTS MADE BY USING THE SAME, AND REDUCTION AND OXIDATION METHODS WITH THE DERIVATIVES
- 专利标题（中）： 喹啉衍生物，生产衍生物的方法，使用该衍生物的产品，以及与衍生物的还原和氧化方法
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申请号： US12440538申请日： 2007-03-05
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公开(公告)号： US20100004454A1公开(公告)日： 2010-01-07
- 发明人: Shunichi Fukuzumi , Hiroaki Kotani , Kei Ohkubo
- 申请人： Shunichi Fukuzumi , Hiroaki Kotani , Kei Ohkubo
- 申请人地址： JP Suita-shi, Osaka
- 专利权人： OSAKA UNIVERSITY
- 当前专利权人： OSAKA UNIVERSITY
- 当前专利权人地址： JP Suita-shi, Osaka
- 优先权： JP2006-243643 20060908
- 国际申请： PCT/JP2007/054152 WO 20070305
- 主分类号： C07D215/04
- IPC分类号： C07D215/04 ; C07D213/22 ; C07D213/56
摘要：
An electron donor-acceptor dyad is provided that can provide a charge-separated state with longevity and not only high oxidizing power but also high reducing power. A compound of the present invention is a quinolinium ion derivative represented by the following formula (I), a stereoisomer or tautomer thereof, or a salt thereof: where R1 is a hydrogen atom or an alkyl group, and Ar1 to Ar3 each are a hydrogen atom or an electron-donating group. The compound of the present invention has the above-mentioned structure and therefore can provide a charge-separated state with longevity and not only high oxidizing power but also high reducing power and can be used for various products such as photocatalysts, photosensitizers, dyes, oxidants, reductants, dye-sensitized solar cells, and organic EL devices.
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