3. Denote the hybridization of the 3 nitrogen atoms in the shaded portion. ( /1) Draw a picture to depict the delocalized TT system in the shaded region, by using parallel p orbitals. ( 12) The shaded portion can become protonated. Draw all possible resonance structures of the protonated form, showing the whole molecule in your drawings ( 12). Explain why this amino acid is a strong base (i.e., good at abstracting a proton). ( /1). NH H₂N NH3 +

3. Denote the hybridization of the 3 nitrogen atoms in the shaded portion. ( /1) Draw a picture to depict the delocalized TT system in the shaded region, by using parallel p orbitals. ( 12) The shaded portion can become protonated. Draw all possible resonance structures of the protonated form, showing the whole molecule in your drawings ( 12). Explain why this amino acid is a strong base (i.e., good at abstracting a proton). ( /1). NH H₂N NH3 +

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter10: Liquids And Solids

Section: Chapter Questions

Problem 18E: Under certain conditions, molecules of acetic acid, CH3COOH, form dimers, pairs of acetic acid...

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