Synthesis, photophysical and electrochemical properties of 3,5 diaryl bodipy boronic acid pinacol esters

In this study, firstly theree different 2-arylpyrroles were synthesised and theree BODIPY compounds were synthesised from the reaction of each one of these compounds with 4-bromobenzoyl chloride and converted to bor pinacol ester derivatives. Finally Suzuki-Miyaura cross coupling reaction of Bpin-BODIPY with 5-brom-2,2-dimethoxy-1,3-indandion to obtain ninhydrin-BODIPY compound. Structures of synthesized compounds were charecterized by 1H, 13C, 19F-NMR ve IR spectroscopy. UV and fluorescence spectroscopy methods were used for photophysical invastigation of BODIPY and BODIPY derivatives showing fluorescence properties. Cyclic voltametry was used for the electrochemical properties.