𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Rotational isomerism: V. A nuclear magnetic resonance study of 1,2-diiodoethane

✍ Scribed by K.G.R. Pachler; P.L. Wessels


Publisher
Elsevier Science
Year
1969
Tongue
English
Weight
914 KB
Volume
3
Category
Article
ISSN
0022-2860

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Proton magnetic resonance study of rotat
✍ George R. De MarΓ©; Serge Lapaille πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 238 KB

## Abstract The vicinal coupling constant, __J__(12), between the vinyl CH and the ring CH protons in vinylcyclohexane was calculated from a β€˜partial molecule’ six‐spin system. The 100 and 270 MHz results are in good agreement; those at 60 MHz were, however, still inaccurate in this approximation.

Dynamic Nuclear Magnetic Resonance Study
✍ Yoshinobu Nagawa; Koichi Honda; Hiroshi Nakanishi πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 368 KB πŸ‘ 2 views

Rotational isomerism of l,l'-(1,8-naphthylene)bis(lH-1,2,3-triazoles) was studied by dynamic NMR spectroscopy. Rotation around the C-N bond between triazole and the naphthalene rings in such compounds is restricted owing to the repulsion of the two triazole rings. The rotational barrier around the C

Nuclear magnetic resonance studies of in
✍ S. L. Spassov; V. S. Dimitrov; M. Agova; I. Kantschovska-Dimicoli; R. Todorova-M πŸ“‚ Article πŸ“… 1974 πŸ› John Wiley and Sons 🌐 English βš– 197 KB

## Abstract The rotational barriers about the Cο£ΏN bond of the __N__,__N__‐dimethylamides of propiolic, methylpropiolic and phenylpropiolic acids have been determined by the iterative total line shape nuclear magnetic resonance method.

Nuclear magnetic resonance study of poly
✍ A. Chierico; G. Del. Nero; G. Lanzi; E.R. Mognaschi πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science 🌐 English βš– 354 KB

Abstmct--A tritactic polymer, polymethylsorbate (PMS), has been studied by investigation of NMR line-width and second moment at various temperatures. The NMR absorption signal consists of two main components over the range -196 ~ to 115 Β°. Activation energies of molecular motions were obtained from