(a)
Interpretation: For the given set of compounds, the form that predominates at physiological pH has to be found
Concept Introduction:
The
To find: Draw the form that predominates at physiological pH for the compound (a)
Find the nature of nitrogen atoms in sertraline, compound (a)
(b)
Interpretation: For the given set of compounds, the form that predominates at physiological pH has to be found
Concept Introduction:
The amine groups are allowed to exist as positively charged ammonium ion at physiological pH. This ammonium ion predominates at physiological pH.
To find: Draw the form that predominates at physiological pH for the compound (b)
Find the nature of nitrogen atoms in amantadine, compound (b)
(c)
Interpretation: For the given set of compounds, the form that predominates at physiological pH has to be found
Concept Introduction:
The amine groups are allowed to exist as positively charged ammonium ion at physiological pH. This ammonium ion predominates at physiological pH.
To find: Draw the form that predominates at physiological pH for the compound (c)
Find the nature of nitrogen atoms in phenylpropanolamine, compound (c)

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Chapter 22 Solutions
Organic Chemistry
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- Identify priority of the substituents: CH3arrow_forwardHow many chiral carbons are in the molecule? OH F CI Brarrow_forwardA mixture of three compounds Phen-A, Acet-B and Rin-C was analyzed using TLC with 1:9 ethanol: hexane as the mobile phase. The TLC plate showed three spots of R, 0.1 and 0.2 and 0.3. Which of the three compounds (Phen-A; Acet-B or Rin-C) would have the highest (Blank 1), middle (Blank 2) and lowest (Blank 3) spot respectively? 0 CH: 0 CH, 0 H.C OH H.CN OH Acet-B Rin-C phen-A A A <arrow_forward
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