[EN] HALOALKYL SULFONE ANILIDE COMPOUND AND HERBICIDE CONTAINING SAME [FR] COMPOSÉ ANILIDE HALOALKYLSULFONÉ ET HERBICIDE LE CONTENANT [JA] ハロアルキルスルホンアニリド化合物及びそれらを含有する除草剤
The object of this invention is to provide an illuminant, which can easily be produced at low cost. This invention is a carbazole derivative luminescent compound having a carbazole ring skeleton, to the nitrogen atom of which is attached an electron-donating group, and to the carbon atom of which is attached an electron-attracting group at the third position to the nitrogen atom.