Design and synthesis of three red to NIR-emissive PMI-anthracene dyes with large Stokes shift demonstrating a selective response towards singlet oxygen and applicable for lipid droplet imaging.
phosphorescence properties indicate that the excitation energy is invariably funnelled to the lowest singlet and triplet states of the porphyrin chromophore. The latter levels have been probed also by transient absorption spectroscopy, showing the typical triplet features detected in meso-substituted porphyrins. Extensive electrochemical studies have been performed to unravel the electronic properties of the