Amines questions
620 published questions with worked solutions.
- Which of the following is least basic ?
- Primary amines react with Para Toluene sulfonyl chloride to form a precipitate that is soluble in NaOH. Secondary amines reacts...
- An organic compound "A" on treatment with benzene sulphonyl chloride gives compound B. B is soluble in dil. NaOH solution....
- Reagent, 1-naphthylamine and sulphanilic acid in acetic acid in used for the detection of
- Compound A is converted to B on reaction with CHCl_3 and KOH. The compound B is toxic and can be decomposed by C. A, B and C...
- The total number of amines among the following which can be synthesized by Gabriel synthesis is _______. (1) (CH_3)_2CH-CH_2-NH_2...
- Given below are two statements : Statement I : Aniline is less basic than acetamide. Statement II : In aniline, the lone pair of...
- In gaseous triethyl amine the "–C–N–C" bond angle is________degree.
- The major product of the following reaction is : CH_3-CH(CH_3)-CH_2-C(=O)-Cl [ (iii) NaNO_2,HCl] (i) alcoholic NH_3 (ii)...
- Which of the following is not a correct statement for primary aliphatic amines?
- The total number of reagents from those given below that can convert nitrobenzene into aniline is______. (Integer answer) I. Sn –...
- C_8H_9NO_2 [H^+] Sn+HCl 'A' [ (Yellow coloured compound) ] C_6H_5N_2^+Cl^- P Consider the above reaction, the Product "P" is :
- What is the major product "P" of the following reaction ? 2,6-dimethylaniline [ (ii) H_2O] (i) NaNO_2,HCl,298K P (Major product)
- Which one of the products of the following reactions does not react with Hinsberg reagent to form sulphonamide?
- Consider the given reaction: 1,3-diaminobenzene + (CH_3CO)_2O (Major Product) The major product in the above reaction is :
- A. Phenyl methanamine B. N,N-Dimethylaniline C. N-Methyl aniline D. Benzenamine Choose the correct order of basic nature of the...
- The conversion of propan-1-ol to n-butylamine involves the sequential addition of reagents. The correct sequential order of...
- The reaction of R-C(=O)-NH_ 2 with bromine and KOH gives RNH_ 2 as the end product. Which one of the following is the...
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) :...
- Number of isomeric aromatic amines with molecular formula C_8H_ 11 N, which can be synthesized by Gabriel Phthalimide synthesis...
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