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The 13C chemical shift anisotropies of acetylenic carbons for acetylene and methyl- and dimethylacetylene

✍ Scribed by Kikuko Hayamizu; Osamu Yamamoto; Isao Ando


Publisher
Elsevier Science
Year
1980
Weight
672 KB
Volume
39
Category
Article
ISSN
0022-2364

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## Abstract Upfield substituent‐induced ^13^C chemical shifts for aryl carbons of polymethyl substituted benzenes, phenols, anilines and thiophenols were investigated as a function of the proximity between substituents X and CH~3~ (X = CH~3~, NH~2~, OH and SH). The results indicate that the induced