Dynamic NMR studies of 1,1′,2,2′-bis(1,2,3-trithia-[3])ferrocenophane and some mixed sulphur/selenium-bridged derivatives
✍ Scribed by Edward W. Abel; Nicholas J. Long; Keith G. Orrell; Vladimir Šik; Gary N. Ward
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 679 KB
- Volume
- 462
- Category
- Article
- ISSN
- 0022-328X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract ^1^H, ^13^C and ^17^O NMR spectra of fenchone and six monochlorofenchones have been recorded. The second‐order ^1^H NMR spectra were analysed by an iterative computer program. The ^1^H and ^13^C chlorine‐induced substituent chemical shifts (SCS) were calculated. The vicinal coupling con
Azolyl Derivatives of Nitrohalogenobutadienes. Part 2. Synthesis and Some Reactions of 1,1-Bis(3,5-dimethylpyrazol-1-yl) and 1,2,-Reaction of pentahalogenonitrobutadienes (I) with excess amounts of triazole or pyrazole (II) proceeds as electrophilic substitution of both the geminal chlorine atoms to