Optical properties of [10]CPP and D–A nanohoops in this study.
| λ abs/nm | λ em/nm | FQY (%) | Solvent | |
|---|---|---|---|---|
| 5a | 334, 448, 453 | 590 | 67 | CH2Cl2 |
| 5b | 333, 418 | 590 | 53 | CH2Cl2 |
| 5c | 331 | 602 | 43 | CH2Cl2 |
| 5d | 337, 394, 417 | 593 | 56 | CH2Cl2 |
| 5d | 338, 392, 429 | 579 | 16 | H2O |
| 6a | 333, 423, 447 | 593 | 60 | CH2Cl2 |
| 6b | 322, 428, 449 | 593 | 52 | CH2Cl2 |
| 7a | 329 | 555 | 40 | CH2Cl2 |
| 7b | 333 | 542 | 37 | CH2Cl2 |
| 7c | 332 | 579 | 65 | CH2Cl2 |
| [10]CPP8c | 338 | 466 | 65 | CH2Cl2 |