Optically Active Poly(phenylacetylene) Film: Simultaneous Change of Color and Helical Structure
β Scribed by Fukushima, Toshiyuki; Takachi, Kiyohiro; Tsuchihara, Kenji
- Book ID
- 126825796
- Publisher
- American Chemical Society
- Year
- 2006
- Tongue
- English
- Weight
- 148 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0024-9297
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π SIMILAR VOLUMES
## Abstract **Summary:** The novel chiral phenylacetylene (**1**) functionalized with an Lβlysineβbased 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
The temperature dependence of the helical conformations for the homopolymers of phenylacetylene derivatives bearing an optically active substituent, such as the (R)-((1-phenylethyl)carbamoyl)oxy and (R)-((1-(1-naphthyl)ethyl)carbamoyl)oxy groups at the phenyl group, and their copolymers with achiral