The molecule is a europium coordination entity composed of europium(III) coordinated to 4-[4,6-di(1H-indazol-1-yl)-1,3,5-triazin-2-yl]-N,N-diethylaniline and three 4,4,4-trifluoro-1-(thiophen-2-yl)butane-1,3-dione units. It has a role as a fluorochrome.
4-[4,6-di(indazol-1-yl)-1,3,5-triazin-2-yl]-N,N-diethylaniline;europium;(Z)-4,4,4-trifluoro-3-hydroxy-1-thiophen-2-ylbut-2-en-1-one