Hydrocarbons 2 Question 43
45. The structure of compound $P$ is
(a) $\mathrm{CH}{3} \mathrm{CH}{2} \mathrm{CH}{2} \mathrm{CH}{2}-\mathrm{C} \equiv \mathrm{C}-\mathrm{H}$
(b) $\mathrm{H}{3} \mathrm{CH}{2} \mathrm{C}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}{2} \mathrm{CH}{3}$
$\mathrm{H}{3} \mathrm{C}$ (c) $\underset{\mathrm{H}{3} \mathrm{C}}{\mathrm{H}-\mathrm{C}}-\mathrm{C} \equiv \mathrm{C}-\mathrm{CH}_{3}$
Passage 3
Schemes 1 and 2 describe sequential transformation of alkynes M and N. Consider only the major products formed in each step for both schemes.
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Answer:
Correct Answer: 45. (c)
Solution:
45.
