## Abstract Long range ^13^C๏ฃฟ^1^H coupling constants are reported for a number of methylquinoline derivatives. The results have been compared with those observed in the pyridine series and correlated with ^1^H๏ฃฟ^1^H coupling constants.
NMR and dielectric-relaxation studies of long-range correlation in ferroelectric KH2AsO4
โ Scribed by Guy J Adriaenssens; John L Bjorkstam; James Aikins
- Publisher
- Elsevier Science
- Year
- 1972
- Weight
- 389 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0022-2364
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Several recent papers have dealt with the modulation of protonated carbon response intensities in long-range heteronuclear 2D NMR chemical shift correlation spectra. Expressions describing the one-tend modulation of the response intensity of the C-3 methylene resonance of 6,7dimethoxy-3,4dihydroisoq
A modified long-range heteronuclear chemical shift correlation pulse sequence which eliminates modulations of response intensity due to one-bond proton-carbon I'J(CH)] spin couplings is described. The 'decoupling' of one-bond modulation has been accomplished through the use of a bilinear rotational
The cross-correlation spectral density of chemical shift anisotropy and dipolar interactions in isotropic solution of methyl formate is measured using a novel NMR technique designed to monitor the appearance of longitudinal two-spin order 2I,S, during mversion recovery. The result is tentatively int