Photophysical and electrochemical properties of BODIPY dyes with different meso substituents.
Molecule | ε (M−1 cm−1) | λ ABS (nm) | λ FLUO (nm) | Φ FLUO | E(A/A˙−)a | E(A˙+/A)a |
---|---|---|---|---|---|---|
I2-BDP-mes (ref. 40)b | 71 323 | 530 | 546 | 7% | −0.91 | +1.49 |
I2-BDP-Py (ref. 41)b | 62 300 | 541 | 557 | 2% | −0.88 | +1.56 |
I2-BDP-PhOH (ref. 42)c | 89 200 | 529 | 547 | 4% | −0.96 | +1.24 |
In V vs. SCE.
In DCM.
In MeCN.