MALEIMIDE-BASED COMPOUND, AND TAUTOMER OR STEREOISOMER THEREOF, DYE FOR PHOTOELECTRIC CONVERSION, AND SEMICONDUCTOR ELECTRODE, PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTROCHEMICAL CELL USING THE SAME
申请人:Maeda Katsumi
公开号:US20130056690A1
公开(公告)日:2013-03-07
It is an object to provide a maleimide-based compound having excellent photoelectric conversion characteristics, and a tautomer or a stereoisomer thereof, a dye for photoelectric conversion, a semiconductor electrode, a photoelectric conversion element, and a photoelectrochemical cell. In order to accomplish the above-described objects, a dye for photoelectric conversion including at least one compound represented by the following general formula (1) is provided.
(In the formula (1), R
1
represents a direct bond, or a substituted or unsubstituted alkylene group. X represents an acidic group. D represents an organic group containing an electron-donating substituent. Z represents a linking group that has at least one hydrocarbon group selected from aromatic rings or heterocyclic rings).
提供一种具有优异光电转换特性的基于马来酰亚胺的化合物,以及其互变体或立体异构体,用于光电转换的染料,半导体电极,光电转换元件和光电化学电池。为了实现上述目标,提供了一种用于光电转换的染料,其中至少包括由以下通式(1)表示的化合物之一。(在通式(1)中,R1表示直接键,或取代或未取代的烷基。X表示酸性基团。D表示含有给电子取代基的有机基团。Z表示具有至少一个选自芳香环或杂环的碳氢基团的连接基团)。