C5H10 (P) --(i) dil. H2SO4/HgSO4, (ii) NaBH4/ethanol, (iii) dil. HCl--> (Q) --(i) conc. H2SO4, (ii) — AITS & Test Series Chemistry Question
Question
C5H10 (P) --(i) dil. H2SO4/HgSO4, (ii) NaBH4/ethanol, (iii) dil. HCl--> (Q) --(i) conc. H2SO4, (ii) O3, (iii) Zn/H2O--> 2(R) --(i) dil. KOH, Δ--> H3C-C=CH-C-CH3 with CH3 attached. Which of the following is/are NOT the possible structure of (P)?

💡 Solution & Explanation
3 2 3 2 2 2 6 5 AlCl H O Al H O Al H O OH H 3 2 3 3 BCl 3H O H BO 3HCl 2 6 2 3 3 2 B H H O H BO H Acid Alums contains 3 3 3 Al or Cr or Fe ions whose aqueous solution is strongly acidic. Also, in 2 6 B H , there is 3c-2e bond formation in which vacant 2p-orbital of ‘B’ is also involved in sp3-hybridisation. AITS-OT-I (Paper-1)-PCM(Sol.)-JEE(Advanced)/2023 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 10