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Which of the following reagents cannot be used to convert ethanenitrile to ethylamine?

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in Chemistry – Class 12 by (188k points)
Which of the following reagents cannot be used to convert ethanenitrile to ethylamine?

(a) H2/Ni

(b) LiAlH4

(c) Na(Hg), ethanol

(d) Sn, HCl

I have been asked this question in final exam.

The question is from Preparation of Amines in division Amines of Chemistry – Class 12

1 Answer

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Right answer is (d) Sn, HCl

Explanation: Nitriles on reduction with lithium aluminium hydride or catalytic hydrogenation or with Na(Hg)-ethanol produce primary amines.

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