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m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature gives
- a)potassium m-chlorobenzoate and m-hydroxybenzaldehyde
- b)m-hydroxybenzaldehyde and m-chlorobenzyl alcohol
- c)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohol
- d)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.
Correct answer is option 'D'. Can you explain this answer?
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m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature gi...
NOTE : m-Chlobenzaldehyde does not contains α-H atom. It is an example of Cannizzaro reaction
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m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature gi...
Reaction of m-Chlorobenzaldehyde with Conc. KOH:
Upon reacting m-Chlorobenzaldehyde with concentrated KOH at room temperature, the following products are formed:
Formation of Potassium m-Chlorobenzoate:
- The m-Chlorobenzaldehyde reacts with concentrated KOH to form potassium m-Chlorobenzoate by the process of nucleophilic addition-elimination.
- This reaction involves the removal of a hydrogen atom from the aldehyde group and the addition of the hydroxide ion, resulting in the formation of m-Hydroxybenzaldehyde.
Formation of m-Chlorobenzyl Alcohol:
- Another product formed in this reaction is m-Chlorobenzyl alcohol.
- This is produced through the reduction of the m-Chlorobenzaldehyde by the hydroxide ion present in the KOH solution.
- The aldehyde group is reduced to an alcohol group, resulting in the formation of m-Chlorobenzyl alcohol.
Conclusion:
In conclusion, the reaction of m-Chlorobenzaldehyde with concentrated KOH at room temperature results in the formation of potassium m-Chlorobenzoate and m-Chlorobenzyl alcohol as the main products.
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m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer?
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m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer?.
m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for m-Chlorobenzaldehyde on reaction with conc. KOH at room temperature givesa)potassium m-chlorobenzoate and m-hydroxybenzaldehydeb)m-hydroxybenzaldehyde and m-chlorobenzyl alcoholc)m-chlorobenzyl alcohol and m-hydroxybenzyl alcohold)potassium m-chlorobenzoate and m-chlorobenzyl alcohol.Correct answer is option 'D'. Can you explain this answer?.
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