Polypeptides and 100 Years of Chemistry of α-Amino Acid N-Carboxyanhydrides
✍ Scribed by Hans R. Kricheldorf
- Book ID
- 102727608
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 928 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0044-8249
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📜 SIMILAR VOLUMES
## Abstract Studies on copolymerization kinetics of __N__‐carboxyanhydride (NCA) of __O__‐acetyl‐L‐tyrosine (T) with NCAs of L‐valine (V) and glycine (G) were carried out in dioxane at 25°C with __n__‐butylamine as initiator. The reactivity ratios for the VT system were found to be __r__~V~:__r__~T
## Abstract **Summary:** The feasibility of a living grafting from polymerization of __α__‐amino acid‐__N__‐carboxyanhydrides (NCA) from a surface using nickel initiators was shown. The polymerization has been carried out on commercially available polystyrene resins as spherical substrates in two d