The tautomeric structure of 1-methyl-5-methylaminotetrazole and a warning regarding nuclear magnetic resonance spectral determinations in deuteriated dimethyl sulphoxide
Journal of the Chemical Society D: Chemical Communications Pub Date : , DOI:10.1039/C29710000846
Abstract
1-Methyl-5-methylaminotetrazole exists in the amino-form; conclusions to the contrary are shown to be due to deuterium oxide contamination in the (CD3)2SO used.
