benzo-

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.

报道了两种中位为苯并冠醚亚单元取代的含稠合外环的硼-二吡咯亚甲基染的合成、光谱和电化学性质。