Question

9. which of the following intermediates shown is present in the sigma complex formed from the nitration of anisole?

10.What product is formed from the reaction below?

Which of the intermediates shown is present in the sigma complex formed from the nitratie 9 ОСHа ОСН ОСHа ОСHа NO2 NO2 NO2 NO2 I п Ш IV А. П В. IV С. I D. III E. None 10. What product is formed from the reaction shown below? CI 1. NAOCH3 ? 2.H2O NO2 OCHS CI осHа ОСн, осн .оCH, осн, ОCH NO2 NO2 NO2 IV III II I А. II В. 1 С. IV D. II E. None

Answer 1

OCH, OCH₂ No, No2 111 To to I. Noch, 2 no Noz NO2 leaving group position of No SN2 reaction, present at ortho will undergo and para aromatic