2-28-07%20Mech%20Guide. - Keto-Enol Tautomerization vs...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Keto-Enol Tautomerization vs. Enolate Resonance Keto-Enol Tautomerization O H H3C C H Enol Acid or Base H Keto form Enolate Resonance O H H3C H Keto form -hydrogen pKa = 18-20 C H Resonance Stabilized Enolate Anion O H Diazomethane reaction H O H H3C O H C N N Diazomethane contributing structures Amide Resonance VERY IMPORTANT!!!!!! O H H3C N H O H H3C N H ...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online