ИСТИНА

In this work we propose a synthesis of conjugates by the click-reaction of azide-naphthalimide derivatives and bacteriochlorin-e containing a propargyl group as well as their luminescent properties studying. Photophysical studies revealed that the emission from the naphthalimide chromophore in conjugates was quenched due to Förster resonance energy transfer (FRET) between the photoactive components. The effectiveness of FRET-process was evaluated by steady-state and time-resolved fluorescent spectroscopy, also we esteemed an influence of spacer nature on FRET.