Abstract
The synthesis of symmetrical oligoarylenes using a reliable double Suzuki cross-coupling strategy is presented here. These novel compounds were identified by 1H NMR, 13C NMR, IR, and HRMS. It was found that UV-vis absorptions were in the range of 295~348 nm and fluorescence emissions were detected between 387 and 395 nm in CHCl3. Substituent effects on absorption and fluorescence spectra are also discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 11-21 |
| Number of pages | 11 |
| Journal | Arkivoc |
| Volume | 2009 |
| Issue number | 11 |
| DOIs | |
| State | Published - 2009 |
Keywords
- Double Suzuki cross coupling
- Fluorescence spectra
- Oligoarylenes
- UV-vis