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The compound X(C(7)H(9)N) reacts with be...

The compound `X(C_(7)H_(9)N)` reacts with benzensulfonyl chloride to give `Y(C_(13)H_(13)NO_(2)S)` which is insoluble in alkali. The compound X is-

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To solve the problem, we need to identify the compound X (C₇H₉N) that reacts with benzene sulfonyl chloride to form compound Y (C₁₃H₁₃NO₂S), which is insoluble in alkali. ### Step-by-Step Solution: 1. **Understanding the Reaction**: - The reaction involves compound X (C₇H₉N) reacting with benzene sulfonyl chloride (C₆H₅SO₂Cl). This is a typical reaction involving amines and sulfonyl chlorides, known as the Hinsberg test, which can help distinguish between primary, secondary, and tertiary amines. 2. **Analyzing the Products**: - The product Y (C₁₃H₁₃NO₂S) formed from this reaction is stated to be insoluble in alkali. - According to the Hinsberg test: - Primary amines yield products that are soluble in alkali. - Secondary amines yield products that are insoluble in alkali. - Tertiary amines do not react with the reagent. 3. **Determining the Type of Amine**: - Since the product Y is insoluble in alkali, we can conclude that compound X must be a secondary amine. 4. **Finding the Structure of X**: - The molecular formula of X is C₇H₉N. - A secondary amine can be represented as R₂NH, where R groups are hydrocarbon chains or rings. - To satisfy the formula C₇H₉N, we can consider possible structures. One likely candidate is N-ethyl aniline (C₆H₅NHCH₂CH₃), which has a total of 7 carbons, 9 hydrogens, and 1 nitrogen. 5. **Verifying the Reaction**: - When N-ethyl aniline reacts with benzene sulfonyl chloride, it will form N-ethyl benzene sulfonamide (C₆H₅SO₂N(CH₂CH₃)), which is indeed C₁₃H₁₃NO₂S. - This product is consistent with the information given about Y being insoluble in alkali. 6. **Conclusion**: - Therefore, the compound X is N-ethyl aniline (C₇H₉N). ### Final Answer: The compound X is N-ethyl aniline (C₇H₉N).
To solve the problem, we need to identify the compound X (C₇H₉N) that reacts with benzene sulfonyl chloride to form compound Y (C₁₃H₁₃NO₂S), which is insoluble in alkali. ### Step-by-Step Solution: 1. **Understanding the Reaction**: - The reaction involves compound X (C₇H₉N) reacting with benzene sulfonyl chloride (C₆H₅SO₂Cl). This is a typical reaction involving amines and sulfonyl chlorides, known as the Hinsberg test, which can help distinguish between primary, secondary, and tertiary amines. 2. **Analyzing the Products**: ...
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