Abstract
Novel styryl derivatives with triphenylamine as donor and 1, 3, 5-triazine as acceptor were synthesized and characterized with absorption, fluorescence, MS-TOF, 1H NMR and 13C NMR. These molecules show large two-photon absorption (TPA) cross sections and strong two-photon fluorescence. Among them, the tri-branched octupolar molecule has the largest TPA cross section and the strongest two-fluorescence.
| Original language | English |
|---|---|
| Pages (from-to) | 930-933 |
| Number of pages | 4 |
| Journal | Chemistry Bulletin / Huaxue Tongbao |
| Volume | 67 |
| Issue number | 12 |
| State | Published - 2004 |
| Externally published | Yes |
Keywords
- Synthesis
- Triazine
- Two-photon absorption
- Two-photon induced fluorescence