Table 2 Related data and calculated reaction constants from steady-state/time-resolved fluorescent quenching and TA experiments in degassed CH3CN.
PS | Steady-state fluorescent quenching | Time-resolved fluorescent quenching | TA | ||||||
|---|---|---|---|---|---|---|---|---|---|
τ0 (ns) | kq,ox (× 109 M−1 s−1) | kq,red (× 109 M−1 s−1) | kq,ox′ (× 109 M−1 s−1) | kq,red′ (× 109 M−1 s−1) | τ0′ (ns) | τ1 (μs) | kr (× 109 M−1 s−1) | kET (× 105 s−1) | |
IrQPY | 152 | 33.3 | 13.3 | N.A. | 12.2 | 186 | 63.8 | 2.89 | 2.89 |
IrBPY | 193 | 20.3 | 18.1 | N.A. | 13.4 | 258 | 63.1 | 1.11 | 1.11 |
