SELECT * FROM question_mgmt as q WHERE id=1675 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=3 AND subId=9 AND chapterId=68 and ex_no='2' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 12th chemistry Amines write iupac names of the following compounds and c

Question:

Write IUPAC names of the following compounds and classify them into primary,secondary and tertiary amines.

 

(i) (CH3)2 CHNH2

(ii) CH3(CH2)2NH2

(iii) CH3NHCH(CH3)2

(iv) (CH3)3CNH2

(v) C6H5NHCH3

(vi) (CH3CH2)2NCH3

(vii) m-BrC6H4NH2

Answer:

(i) 1-Methylethanamine (10 amine)

(ii) Propan-1-amine (10 amine)

(iii) N-Methyl-2-methylethanamine (20 amine)

(iv) 2-Methylpropan-2-amine (10 amine)

(v) N-Methylbenzamine or N-methylaniline (20 amine)

(vi) N-Ethyl-N-methylethanamine (30 amine)

(vii) 3-Bromobenzenamine or 3-bromoaniline (10 amine)


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SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='3' AND subId='9' AND ex_no!=0 AND status=1 and id!=1675 ORDER BY last_viewed_on desc limit 0,10

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