## Abstract **Summary:** The novel chiral phenylacetylene (**1**) functionalized with an L‐lysine‐based dendritic peptide was synthesized and polymerized with Rh catalysts to afford the corresponding polymer [poly(**1**)] with moderate molecular weights in good yields. Poly(**1**) was soluble in co
Synthesis and Conformations of Dendronized Poly(l-lysine)
✍ Scribed by Lee, Cameron C.; Fréchet, Jean M. J.
- Book ID
- 115474316
- Publisher
- American Chemical Society
- Year
- 2006
- Tongue
- English
- Weight
- 131 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0024-9297
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📜 SIMILAR VOLUMES
## Abstract The synthesis of poly(ε‐L‐lysine) is described. This is a poly(ε‐amino acid) in which the ε‐amino group of lysine is condensed with the α‐carboxyl group to produce a chain backbone that is a variant of the usual one seen in proteins and the side chain is the α‐amino group. Conformationa
The effect of the number of methylene groups in the side chains on the conformation of polypeptides is assessed for three poly(L-lysine) homologs with R = -(CHz),,NHz. Circular dichroism studies show a pH-induced helix-coil transition in 0.05 M KCl with midpoints a t 9.6, 9.0, and 8.7 for n = 5, 6,
## Abstract Poly(__N__^ε^‐stearyl‐L‐lysine) and poly(__N__^ε^‐pelargonyl‐L‐lysine) were synthesized both by polymerization of __N__^ε^‐pelargonyl and __N__^ε^‐stearyl‐L‐lysine NCA and by acylation of poly(L‐lysine) with pelargonyl and stearyl chloride. This second route has proven to be very useful