## Abstract ^13^C, ^1^H spin coupling constants of dimethylacetylene have been determined by the complete analysis of the proton coupled ^13^C NMR spectrum. For the methyl carbon ^1^__J__(CH) = + 130.6~4~ Hz and ^4^__J__(CH) = + 1.5~8~ Hz, and for the acetylenic carbon ^2^__J__(CH) = − 10.34 Hz and
A new technique for the exact determination of 13C1H spin-spin coupling constants
✍ Scribed by Harald Günther; Horst Seel; Hans Schmickler
- Publisher
- Elsevier Science
- Year
- 1977
- Weight
- 188 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0022-2364
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