| ID | 115972 |
| Author |
Hirano, Tomohiro
Tokushima University
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Ishizu, Hideaki
Tokushima University
Seno, Makiko
Tokushima University
|
| Keywords | N-Isopropylacrylamide
Pyridine N-oxide
Isotactic-specific radical polymerization
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| Content Type |
Journal Article
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| Description | Radical polymerization of N-isopropylacrylamide (NIPAAm) in CHCl3 at low temperatures in the presence of pyridine N-oxide (PNO) was investigated. An isotactic poly(NIPAAm) with meso diad content of 61% was successfully prepared at –60°C in the presence of a twofold amount of PNO. Thermodynamic analysis suggested that the isotactic-specificity was entropically induced, probably due to conformational fixation near the propagating chain-end through coordination by PNO.
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| Journal Title |
Polymer
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| ISSN | 00323861
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| NCID | AA11537383
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| Publisher | Elsevier
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| Volume | 46
|
| Issue | 24
|
| Start Page | 10607
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| End Page | 10610
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| Published Date | 2005-09-23
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| Rights | © 2005. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
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| EDB ID | |
| DOI (Published Version) | |
| URL ( Publisher's Version ) | |
| FullText File | |
| language |
eng
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| TextVersion |
Author
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| departments |
Science and Technology
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