𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Proton magnetic resonance studies of rotational isomerism around the 2-propyl-nitrogen bond in some thionamides

✍ Scribed by Siddall, Thomas H.; Stewart, William Esley.


Book ID
126180964
Publisher
American Chemical Society
Year
1970
Tongue
English
Weight
542 KB
Volume
35
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Nitrogen-15 nuclear magnetic resonance s
✍ Z. Dega-Szafran; M. Szafran; L. Stefaniak; C. Brevard; M. Bourdonneau πŸ“‚ Article πŸ“… 1986 πŸ› John Wiley and Sons 🌐 English βš– 399 KB

The "N NMR chemical shifts of ten substituted pyridines (B) and their complexes with trifluoroacetic acid (AHB) were measured at the natural abundance level in dichloromethane. The plot of the relative chemical shifts [A6("N) = G(AHB) -6(B)] against ApK, gives a titration curve which reflects a prot

Proton magnetic resonance studies of com
✍ R. Cahill; T. A. Crabb πŸ“‚ Article πŸ“… 1973 πŸ› John Wiley and Sons 🌐 English βš– 377 KB

## Abstract Some bridgehead nitrogen compounds possessing the CH(Me)‐bridgehead Nο£ΏC(O) system have been synthesised and their configurations assigned. The chemical shifts of the proton geminal to the methyl group provides evidence for the existence of a deformed chair conformation for the methyl su