Class 12Chemistry8-2.Carboxylic acids and Their derivativeProperties of Carboxylic Acids and Their Derivatives
MediumArrange the following in order of increasing reactivity (least $\to$ most) towards nucleophilic acyl substitution:
$1. CH_3COCH_2CH_3$,$2. CH_3COCl$,$3. CH_3CONHCH_3$
$1. CH_3COCH_2CH_3$,$2. CH_3COCl$,$3. CH_3CONHCH_3$
- A$1 < 2 < 3$
- B$3 < 1 < 2$
- C$1 < 3 < 2$
- D$2 < 1 < 3$
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Similar Questions
Identify the major product of the given reaction:
$C_6H_5COOH + Br_2 \xrightarrow{FeBr_3} \text{Product}$
$C_6H_5COOH + Br_2 \xrightarrow{FeBr_3} \text{Product}$
The reaction $R-CH_2-CH_2-COOH \xrightarrow[Br_2]{Red \ P} R-CH_2-CH(Br)-COOH$ is called as:
MediumAIIMS 2017
View SolutionAssertion $: - >C=O$ group is present in both aldehydes and acid derivatives.
Reason $: -$ Aldehydes give nucleophilic addition across $>C=O$ bond but acid derivatives do not exhibit such reactions.
Reason $: -$ Aldehydes give nucleophilic addition across $>C=O$ bond but acid derivatives do not exhibit such reactions.
Medium
View SolutionDerive an equation for $pK_{a}$ for carboxylic acid compounds. Also,give the relation between $pK_{a}$ and acidic strength.
Difficult
View SolutionThe $OH$ group of an alcohol or the $-COOH$ group of a carboxylic acid can be replaced by $-Cl$ using:
MediumAIPMT 2004
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