Geometry of Complex Molecular Motions of Guest Molecules in Polymers from Solid State 2 H NMR
โ Scribed by Albunia, Alexandra R.; Graf, Robert; Grassi, Alfonso; Guerra, Gaetano; Spiess, Hans W.
- Book ID
- 127174169
- Publisher
- American Chemical Society
- Year
- 2009
- Tongue
- English
- Weight
- 841 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0024-9297
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## ลฝ . 2 Recent two-dimensional 2D H-NMR studies on nearly ideal mixtures are reviewed. The use of selective deuterium labeling allows the unambiguous observation of the individual segmental dynamics of each component in the blend. 2D exchange spectra provide both the mean motional rates and the m
## An experiment which separates 2 H spinning sideband patterns In this work we propose a practicable solution to this according to the 2 H double-quantum chemical shift in a manner problem of resolution in 2 H NMR spectroscopy which still suitable for motional studies is proposed. The technique i
The principles of molecular geometry determination by highquantum heteronuclear local field spectroscopy in solid-state NMR are discussed. The extreme multiple-quantum coherences in a cluster of nuclear spins are allowed to evolve in the presence of heteronuclear through-space couplings to two spins