An unknown momosubstituted benzene was nitrated using a mixture of conc. HNO3 and H₂SO4. When the product was treated with the iodoform reagent, the reaction did not produce a yellow precipitate. The ¹H NMR spectrum of the nitrated product showed one singlet, one doublet and one triplet in the chemical shift region 7 - 7.8 ppm. Which structure is consistent with the given information? A B NO₂ | I only I and II only C III only CH3 IV only NO₂ || OH CH3 NO₂ OCH3 NO₂ IV 11 N. ...

An unknown momosubstituted benzene was nitrated using a mixture of conc. HNO3 and H₂SO4. When the product was treated with the iodoform reagent, the reaction did not produce a yellow precipitate. The ¹H NMR spectrum of the nitrated product showed one singlet, one doublet and one triplet in the chemical shift region 7 - 7.8 ppm. Which structure is consistent with the given information? A B NO₂ | I only I and II only C III only CH3 IV only NO₂ || OH CH3 NO₂ OCH3 NO₂ IV 11 N. ...

Macroscale and Microscale Organic Experiments

7th Edition

ISBN:9781305577190

Author:Kenneth L. Williamson, Katherine M. Masters

Publisher:Kenneth L. Williamson, Katherine M. Masters

Chapter21: Dichlorocarbene

Section: Chapter Questions

Problem 3Q

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