Improved Resolution in Nonselective Xloc Experiments for Measurement of H-1 H-1 Coupling-Constants
✍ Scribed by H. Thogersen; O.W. Sorensen
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 217 KB
- Volume
- 110
- Category
- Article
- ISSN
- 1064-1858
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A modification to the recently proposed α/β-HN(CO)CA-J TROSY pulse sequence (P. Permi et al., J. Magn. Reson. 146, 255-259 (2000)) makes it possible to determine 3 J(H α i , N i+1 ) coupling constants from a single E.COSY-type cross-peak pattern rather than from two 1 H α spin-state-edited subspectr
## Abstract Residual dipolar coupling constants (RDCs) are being increasingly applied to elucidate the configuration and conformation of small organic molecules, peptides and oligosaccharides. In this paper we describe a set of robust 1D NMR methods for accurate and precise measurement of proton–pr
## Abstract Non‐selective and selective versions of several proton‐detected 1D NMR experiments to be applied to ^15^N are proposed. Clean, artifact‐free 1D spectra are easily obtained by the effective coherence selection by pulsed‐field gradients and the attainable sensitivity is maximized using mo
N.m.r. spectroscopy is one of the,most important techniques in structural analysis of oligo-and poly-saccharides. The Jc\_,,H\_, coupling constants are often used to obtain information about the anomexic configuration of the pyranosyl residues as there is a lo-Hz difference between the values for tl