I don't understand why the answer is E. why is there no reaction?
Aromatic halides generally do not undergo Nucleophilic substitution reactions due to steric hinderence caused by benzene ring and non-stability of phenyl cations.
But , at high pressure and temperature undergo Nucleophilic substitution reactions .
Ex: Ph-Cl + NaOH / 350oC , pressure -------------> PhONa
Therefore,
No reaction in the given case.
Ans = E
I don't understand why the answer is E. why is there no reaction? 4. What would...
19. What would be the major product(s) of the following reaction? Br EtOH 20 °C OEt IV C) I and III A) I and II D) IV B) II and III E) None of these choices. 20. Give a detailed reaction mechanism for the reaction expected to occur when 2-bromo- methylpentane is heated with methanol. Draw clear structural formulas of all relevant species and use curved arrows to represent electron flow. Also indicate which step is likely to be rate-...
Can you please explain how they got the answer for each
question, I dont understand how to do them. Please explain it in
great depth since I am a beiginner in Organic Chemistry.
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6. Wat would be the major product of de following restora? 6. What would be the major product of the following reaction? Br, CCL CH5 H, CH3 C₂H5 Cats Bra -CH, HC-Br Br-H BGH | C,H, CH, CH? 111 IV A) Equal amounts of I and II. B) Equal amounts of II and III. C) Equal amounts of III and IV. D) I and II as major products, III and IV as minor products E) All of these choices in...
Please show mechanism.
30. What would be the major product of the following reaction? H heat 1 mol 2 mol OH OH (Z and E) IV Tt-Ho D) E) Ans: IHMWY
30. What would be the major product of the following reaction? H heat 1 mol 2 mol OH OH (Z and E) IV Tt-Ho D) E) Ans: IHMWY
13) What would be the major product(s) of the following reaction? NaCN I DMSO DMSO Llar Loo A ho г A)I п B) 1 ш C) III DMSO у D) IV E) None of these choices.
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7. Predict the major product for the following reaction. Br2 A. I B. Br Br E. none of these 8. Predict the major product for the following reaction ОН РС CH2Cl2 Br2 A. D. IV E. V
Please Help, I don't understand how 2 has a plane of symmetry.
Since the answer is D
18) Which compound does NOT possess a plane of symmetry? CIH - Br Br ACH3 II BrH III IV A) I, II B) I, III and IV C) II, III and IV D) III and IV EI Answer: D
why ?
O=YO oslti 140) The product(s) for the following reaction would mainly be dictated by which mechanism? i olol o lo (auber CF3 Me 8E нО но CH3CH2OH 60 °C 20 A) SN1 B) SN2 C)E D) E2 E) None of these choices. VI 1(A VI (G Ans: C