Microenvironmental and conformational structure of triblock copolymers in aqueous solution by 1H and 13C NMR spectroscopy
β Scribed by Junhe Ma; Chen Guo; Yalin Tang; Jing Wang; Lily Zheng; Xiangfeng Liang; Shu Chen; Huizhou Liu
- Book ID
- 108163256
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 284 KB
- Volume
- 299
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The conformation and dynamic stucture of single-stranded poly(inosinic acid), poly(I), in aqueous solution a t neutral pH have been investigated by nmr of four nuclei a t different, trequencies: 'H (90 and 250 MHz), 'H (13.8 MHz), '"C (75.4 MHz), and 31P (36.4 and 111.6 MHz). Measurements of the pro
## Abstract The 270 MHz ^1^H and 22.6 MHz ^13^C NMR spectra of DLβphosphothreonine in D~2~O have been measured and analysed as a function of pD. The __trans__β__trans__ conformation of the fragment HβΞ±ο£ΏCβΞ±ο£ΏCβΞ²ο£ΏOο£ΏP predominates at all pD values. The CβΞ²βO __gauche__ contribution is notably larger fo