b) II
NO2 group is strong electron withdrawing group which make benzene ring electron deficient and electrophile required electron from benzene ring which makes least reactive.
7) Which of the following compounds would be least reactive toward electrophilic substitution? ofO2 to a)...
Which of the following compounds is the most reactive toward electrophilic aromatic substitution? IV H III IT IN
rank the following compounds
on the basis of reactivity toward electrophilic aromatic
substitution use 1 for most reactive and 4 for least
Provide the major enolRank the following compounds on the basis of reactivity toward electrophilic aromatic substitution use 1 for most reactive and 4 for least
Spid deri 7. What is the order of DECREASING reactivity toward nucleophilic acyl substitution for these carboxylic acid derivatives (most reactive first)? 9. Using your knowledge of organic chemistry, what is the order from most reactive to least reactive of these esters toward a nucleophile? och la NHCH I NHCH 1 2 (a) II, IV, III, I (b) I, II, III, IV (a) 1 > 2 > 3 (b) 3 >1 > 2 (c) 2 > 3 > 1 >2...
Which compound is the least reactive in the aromatic
electrophilic substitution reaction?
What product would you expect from the following reaction?
Answer both, please.
1. Which compound is the least reactive in the aromatic electrophilic substitution reaction? NH . B NH С. SOH Logo D. NO2 E 2. What product would you expect from the following reaction? CO.CH ÇO.CH А ÇOCH B OCH, D CO.CH E
Arrange the following groups of compounds in order from most reactive to least reactive toward electrophilic aromatic substitution. 1. Benzene, ethylbenzene, chlorobenzene, nitrobenzene, anisole. 2. Toluene, p-cresol, benzene, p-xylene. 3. Benzene, benzoic acid, phenol, propylbenzene. 4. p-Methylnitrobenzene, 2-chloro-1-methyl-4-nitrobenzene, 1-methyl-2,4-dinitrobenzene, p-chloromethylbenzene.
1. Which compound is the least reactive in the aromatic electrophilic substitution reaction? A NH B. NH C. SOH D. NOZ E. Seunal volo montubong tomorú od
Which of the following compounds would be
most reactive to ring bromination?
A) I B) II C)
III D) IV E) V
СЕЗ CF CI NHz CH3 NOz
2. Which one of the following compounds is more reactive towards Electrophilic Aromatic Substitution? PhCO,H PhCCI, PhCN PhCHE PhCI A B с D E
End Time: 10:19 AM / Remaining: 29 min. Testbank, Question 066 Which one of the following compounds would be least reactive toward electrophilic aromatic substitution? NO2 СІ CF3 II III IV ΟΙ O II O III O IV Ov
Sort the following compounds by their reactivity toward
electrophilic aromatic substitution.
Sort the following compounds by their reactivity toward electrophilic aromatic substitution.