1H and 13C NMR study on some N-alkylimines derived from furfural and 2-acetylfuran
β Scribed by Salim S. Al-Showiman; Ibrahim M. Al-Najjar; Abdullah M. Al-Shalaan
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 338 KB
- Volume
- 43
- Category
- Article
- ISSN
- 1386-1425
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The 400 MHz t H and 15 MHz 13 C N MR spectra of a series of 2,4-diphenylquinoline derivatives are presented. The characteristic H-3 and ipso-phenyl carbon signals are the most useful for the identification of these compounds. The effects of a peri-phenyl/methyl couple upon the ~ H and 13C NMR spectr
## Abstract ^1^H, ^13^C, and ^15^N NMR chemical shifts for pyridazines 4β22 were measured using 1D and 2D NMR spectroscopic methods including ^1^Hο£Ώ^1^H gDQCOSY, ^1^Hο£Ώ^13^C gHMQC, ^1^Hο£Ώ^13^C gHMBC, and ^1^Hο£Ώ^15^N CIGARβHMBC experiments. Copyright Β© 2010 John Wiley & Sons, Ltd.
Because of the upsurge of interest in polychlorobuta-1,3-diene derivatives as uncommon contaminants in underground water, seven congeners, the three pentachloro-and four tetrachloro-[(Z)-and (E)-1,1,3,4tetrachloro-, 1,1,4,4-tetrachloro-and (Z,Z)-1,2,3,4-tetrachloro]buta-1,3-dienes, were synthesized
## Abstract For Abstract see ChemInform Abstract in Full Text.
The 'H and -C NMR spectra of a series of 1,3,2-dioxarsolanes have been obtained at 2.1T and some at 9.4T. The chemical shifts and spin-spii coupling constants have been obtained from complete spectral analyw of the 'H and proton-coupled -C spectra. The spectral data are interpreted on the basis of t