Two new exocyclic ring-fused boron-dipyrromethene (BDP) dyes with benzo crown ether subunit at meso-position were prepared.Their spectroscopic and electrochemical properties were investigated.

本文报道了两为苯并冠醚亚单元取代含外环硼-二吡咯亚甲基染成、光谱和电化学性质。