Abstract
The design, synthesis and optical holographic recording properties of bis-DNO are reported. Bis-DNO is composed of two identical azobenzene oligoornithine segments (DNO) connected via a dipeptide linker. The two segments were assembled in a parallel fashion at the two amino groups of the dipeptide linker by Merrifield synthesis. Surprisingly, the response time of films of bis-DNOs was found to be much faster than that of their linear counterparts. (C) 1999 Elsevier Science Ltd. All rights reserved.
| Original language | English |
|---|---|
| Journal | Tetrahedron Letters |
| Volume | 40 |
| Issue number | 32 |
| Pages (from-to) | 5953-5956 |
| ISSN | 0040-4039 |
| DOIs | |
| Publication status | Published - 1999 |
Keywords
- Peptide analogues
- Azo compounds
- Optical properties
- Oligomers