13C, 1H spin coupling constants of dimet
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Kikuko Hayamizu; Osamu Yamamoto
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Article
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1980
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John Wiley and Sons
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English
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## 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) = โ 10.34 Hz and