Issue 9, 1972

Direct evidence for the existence of both tautomeric forms of 4-hydroxypyridines in the solid state

Abstract

Single-crystal X-ray diffraction studies have shown that 3,5-dichloro-2,6-dimethyl-4-hydroxypyridine exists in the pyridone (oxo) form in the solid, while tetrachloro-4-hydroxypyridine exists as the pyridinol (hydroxy) tautomer.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1972, 573-574

Direct evidence for the existence of both tautomeric forms of 4-hydroxypyridines in the solid state

F. P. Boer, J. W. Turley and F. P. van Remoortere, J. Chem. Soc., Chem. Commun., 1972, 573 DOI: 10.1039/C39720000573

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