Synthetic helical polymers: Conformation and function

被引：1289
|
作者：
Nakano, T
Okamoto, Y [1 ]
机构：
[1] Nagoya Univ, Grad Sch Engn, Dept Appl Chem, Chikusa Ku, Nagoya, Aichi 4648603, Japan
[2] Nara Inst Sci & Technol, Grad Sch Mat Sci, Nara 6300101, Japan
来源：
CHEMICAL REVIEWS | 2001年 / 101卷 / 12期
关键词：
D O I：
10.1021/cr0000978
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The helical structure of the polymer was studied by using NMR spectroscopy, vapor pressure osmometry and freeze-fracture electron micrography. The model was consistent with the temperature dependence of the optical activity of the polymer in which an increase in temperature increased the population of the helical reversals. It was found that the flexible polymers take a dynamic helical conformation in solution upon the addition of adequate additive.
引用
收藏
页码：4013 / 4038
页数：26
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