QUESTION 3(a)Draw the orbital representation of imidazole. Briefly explainwhy imidazole is aromatic with particular reference to thenitrogen atom (s).(b)(c)9HN-107i) PhLiii) (CH3)2COiii) H3O*NH5.2Protonated triethylamine, pyridine, imidazole and pyrrolehave pka values 9, 7, 5.2, -4.0, respectively. Give a clearexplanation for the observed values.H,CO, Me,NH, HOẶCDraw chemical mechanisms for the reactions below, includingstructures for the respective products G and H.NHG-NH₂H

The following are the three general requirements for a compound to be aromatic:Cyclic compounds are…

Answered: (a) Draw the orbital representation of…

(a) Draw the orbital representation of imidazole. Briefly explain why imidazole is aromatic with particular reference to the nitrogen atom(s).

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter15: Benzene And Aromaticity

Section15.SE: Something Extra

Problem 44AP: N-Phenylsydnone, so-named because it was first studied at the University of Sydney, Australia,...

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

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Step 1: Introduction to aromatacity

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Step 2: Explanation for the aromatacity of Imidazole

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Step 3: Explanation for the observed pka values of the given molecule

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Step 4: Mechanism for the given reaction

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