A series of asymmetrical rhodamine derivatives were prepared and selected the better fluorescent probes. They were N steeled asymmetrical rhodamine containing 7-hydroxy-1,2,3,4-tetrahydroquinoline, which had a high fluorescence quantum yield and large Stokes shift.

设计合成了不对称结构的罗丹明衍生物,从中筛选出性能优异的荧光探针,它是N端刚化的7-羟基-1,2,3,4-四氢喹啉不对称罗丹明。

The tetrahydroquinoline derivates show well performance in DSSC applications.

四氢喹啉衍生物作为染料敏化太阳能电池光敏染料，展现出良好的电池性能。