At 525 K,aromatic ethers do not undergo clea | vedclass

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(B) Aromatic ethers like $C_6H_5-O-C_6H_5$ (diphenyl ether) do not undergo cleavage by $HI$ even at high temperatures $(525 \ K)$.This is because the

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$C_6H_5-O-C_6H_5$

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(B) Aromatic ethers like $C_6H_5-O-C_6H_5$ (diphenyl ether) do not undergo cleavage by $HI$ even at high temperatures $(525 \ K)$.This is because the $C-O$ bond in aromatic ethers has partial double bond character due to resonance,making it very strong and difficult to break.In contrast,alkyl aryl ethers like $C_6H_5OCH_3$ or $C_6H_5OC_3H_7$ undergo cleavage to form phenol and alkyl iodide.Tetrahydrofuran is an aliphatic cyclic ether and undergoes cleavage easily.

At $525 \ K$,aromatic ethers do not undergo cleavage by $HI$. Which of the following compounds will not undergo cleavage?

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