Which of the following compounds is chiral? .A. `CH_(3)CH_(2)overset(. – InterviewSolution

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1.	Which of the following compounds is chiral? .A. `CH_(3)CH_(2)overset(..)NHCH_(3)`B. `CH_(3)CH_(2)CH_(2)overset(CH_(3))overset(\|)underset(..)(N)CH_(2)CH_(2)CH_(3)`C. `CH_(3)CH_(2)CH_(2)underset(CH_(2)CH_(3))underset(\|)overset(CH_(2)C_(6)H_(5))overset(\|)(N^(+))Brbar`D. all of these
Answer» Correct Answer - D Each of these is chiral due to the presence of chiral nitrogen atom However only the third compound (quaternary ammonium salt) is resolvable due to absence of nitrogen inversion .

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