Abstract
Rigid pi-conjugated mono- or bisterpyridines, e.g. I, were prepd. via Horner-Wadsworth-Emmons reaction and Sonogashira coupling reaction. Intense blue emission and high quantum yields have been obsd. for the dil. solns. and thin films of the new pi-conjugated terpyridines. [on SciFinder (R)]
| Original language | English |
|---|---|
| Pages (from-to) | 633-634 |
| Journal | Polymer Preprints |
| Volume | 48 |
| Issue number | 2 |
| Publication status | Published - 2007 |