SEARCH Articles Figures Tables 2- imidazole, calculations tautomerism Imidazole 1-oxides tautomerism Imidazole amino-, tautomeric forms Imidazole group tautomerism Imidazole hydroxy-, tautomeric forms Imidazole, tautomeric forms Imidazole-2,4-dithiones, tautomerism Imidazole-4,5-diones, tautomerism Imidazoles 4-nitro-, tautomerism Imidazoles tautomerization Imidazoles tautomerization Imidazoles, annular tautomerism Tautomeric forms of imidazole Tautomerism in imidazole group Tautomerism in imidazoles Tautomerism of imidazole