The structure of the C4H6CH3+-cation. 13C- and 1H-NMR-spectroscopic investigation of equilibrium isotope effects in deuterated methylbicyclobutonium ions
✍ Scribed by Siehl, Hans Ullrich
- Book ID
- 126933386
- Publisher
- American Chemical Society
- Year
- 1985
- Tongue
- English
- Weight
- 371 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The carbon signals of the 2‐acylamino‐4__H__‐1,3,4‐thiadiazino[5,6‐__b__]quinoxalines 1a,b, 2‐acylamino‐4__H__‐1,3,4‐thiadiazino[5,6‐__b__]quinoxaline 1,1‐dioxides 2a,b, and 2‐amino‐4__H__‐1,3,4‐thiadiazino[5,6‐__b__]quinoxaline 3 in deuteriodimethyl sulfoxide and in deuteriotrifluoroac
The tautomerism of the synthesized 3-arylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-diones (1a-d) and 3-aryl-7-thioxo-7,8-dihydro-6H-pyrimido[4,5-c]pyridazine-5-ones (2a-d) was studied in dimethyl sulfoxide (DMSO)-d(6). (1)H NMR spectra of 1a-d showed a clustered water molecule in the structure backbone t