Key emissive properties of 1–9 in MeOH (m), glycerol (g) and response factor (last column, slope), see the caption of Table 1 and text for more details.
| Compound (R/R′) | ϕ f (m) |
|
FWHMem (m) | FWHMem (g) | Log(ϕf) = f(log(η)) (slope) |
|---|---|---|---|---|---|
| 1 (OMe/OMe) | 2.4 | 11.8 | 5320 | 5022 | 0.350 |
| 2 (OMe/H) | 0.4 | 27.1 | 5732 | 5202 | 0.441 |
| 3 (OMe/CF3) | 0.8 | 13.0 | 5394 | 5149 | 0.376 |
| 4 (H/OMe) | 26.5 | 2.7 | 5093 | 4570 | 0.148 |
| 5 (H/H) | 2.0 | 9.2 | 6735 | 5502 | 0.350 |
| 6 (H/CF3) | 0.6 | 23.3 | 6391 | 5559 | 0.463 |
| 7 (CF3/OMe) | 99.8 | 1.0 | 3585 | 3445 | 0.000 |
| 8 (CF3/H) | 4.0 | 9.0 | 6303 | 5364 | 0.306 |
| 9 (CF3/CF3) | 1.6 | 15.3 | 6631 | 5533 | 0.392 |