Separation of local magnetic fields of individual protons in nematic phase by state-correlated 2D NMR spectroscopy
β Scribed by Akira Naito; Mamoru Imanari; Kazuyuki Akasaka
- Book ID
- 107798513
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 496 KB
- Volume
- 92
- Category
- Article
- ISSN
- 0022-2364
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The two-dimensional deuterium auto-correlation spectrum of 4,4'-d1lmethoxyazoxybenzene has been used to assgn the peaks in the normal deuterium spectrum, in both cases wth the sample in the liquid crystal phase It IS shown that the assignment recently proposed by Hayamizu and Yamamoto is correct.
## Magic angle spinning (MAS) NMR with Lee-Goldburg crosspolarization (LG-CP) is used to promote long-range heteronuclear transfer of magnetization and to constrain a structural model for uniformly labeled chlorophyll a/H 2 O. An effective maximum transfer range d max can be determined experimenta