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Alkene(A) and (B) yield the same alcohol (C) on hydration. On vigorous oxidation with KMnO_4, (A) gives a carbonyl compound (D) and an acid (E) each containing four carbon atoms. On the other hand (B) gives an aicd (F) and a carbonyl compound (G), In (G), no two identical groups are attached to the same carbon atom. Give structures of (A) to (G) with proper resoning. |
Answer» <html><body><p></p>Solution :Akene (A) on <a href="https://interviewquestions.tuteehub.com/tag/oxidation-588780" style="font-weight:bold;" target="_blank" title="Click to know more about OXIDATION">OXIDATION</a> gives a <a href="https://interviewquestions.tuteehub.com/tag/carbonyl-413350" style="font-weight:bold;" target="_blank" title="Click to know more about CARBONYL">CARBONYL</a> compound (D) and an acid (E). Each having for carbon atoms. <a href="https://interviewquestions.tuteehub.com/tag/thus-2307358" style="font-weight:bold;" target="_blank" title="Click to know more about THUS">THUS</a>, the probable structure of (A) may be, <br/> `CH_3-CH_2underset(CH_3)underset(|)C=CH-CH_2-CH_3` or `CH_3-CH_2-underset(CH_3)underset(|)C=CH-underset(CH_3)underset(|)CH-CH_3`. <br/> Alkene (B) gives an acid (F) and a carbonyl compound (G). Alkene (B) gives same alcohol on hydration and is <a href="https://interviewquestions.tuteehub.com/tag/isomeric-2751711" style="font-weight:bold;" target="_blank" title="Click to know more about ISOMERIC">ISOMERIC</a> to (A) the carbonyl compound (G) has no carbon atom having two identical groups. Thus, the structure of (B) should be , <br/>`underset((B))(CH_3-CH=underset(CH_3)underset(|)C-CH_2-CH_2-CH_2-CH_3)` <br/> The alkene (A) should also posses the corresponding structure, thus , structures of (A) is ,`underset((A))(CH_3-CH_2-underset(CH_3)underset(|)C=CH-CH_2-CH_2-CH_3)` <br/> <a href="https://interviewquestions.tuteehub.com/tag/reactions-20919" style="font-weight:bold;" target="_blank" title="Click to know more about REACTIONS">REACTIONS</a> : <br/> <img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/GRB_ORG_CHM_P2_S01_C17_004_S01.png" width="80%"/></body></html> | |