Tautomerism of enolic triacetylmethane,
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Simon Bolvig; Fritz Duus; Poul Erik Hansen
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Article
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1998
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John Wiley and Sons
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English
⚖ 290 KB
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Deuterium isotope e †ects on 13C nuclear shielding, n\*C(OD), were investigated for a series of enolic triacetylmethane, 2-acyl-1,3-cycloalkanediones, 5-acyl MeldrumÏs acids and 5-acyl-1,3-dimethylbarbituric acids at di †erent temperatures. The enolic 2-acyl-1,3-cycloalkanediones, 5-acyl MeldrumÏs a