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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Complete the following reaction: C6H5N2Cl ->[(i) HBF4][(ii) NaNO2/Cu, \Delta]

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प्रश्न

Complete the following reaction:

\[\ce{C6H5N2Cl ->[(i) HBF4][(ii) NaNO2/Cu, \Delta]}\]

रासायनिक समीकरणे/रचना
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उत्तर

\[\ce{\underset{chloride}{\underset{Benzenediazonium}{C6H5N2Cl}} ->[(i) HBF4][(ii) NaNO2/Cu,\Delta] \underset{Nitrobenzene}{C6H5NO2} + N2 + NaBF4}\]

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पाठ 9: Amines - Exercises [पृष्ठ २८०]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 9 Amines
Exercises | Q 9.11 (vii) | पृष्ठ २८०

संबंधित प्रश्‍न

Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

CH3(CH2)2NH2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

CH3NHCH(CH3)2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

(CH3CH2)2NCH3


Give one chemical test to distinguish between the following pair of compounds.

Ethylamine and aniline


Give one chemical test to distinguish between the following pair of compounds.

Aniline and N-methylaniline


How will you convert ethanoic acid into methanamine?


How will you convert hexanenitrile into 1-aminopentane?


How will you convert methanol to ethanoic acid?


How will you convert propanoic acid into ethanoic acid?


Accomplish the following conversion:

Aniline to benzyl alcohol


An aromatic compound ‘A’ on treatment with aqueous ammonia and heating forms compound ‘B’ which on heating with Br2 and KOH forms a compound ‘C’ of molecular formula C6H7N. Write the structures and IUPAC names of compounds A, B and C.


Complete the following reaction:

\[\ce{C6H5NH2 + H2SO4 (conc.)}\]


Give reasons  Although –NH2 is o/p directing group, yet aniline on nitration gives a significant amount of m-nitroaniline


Write the IUPAC name of the given compound :


Give simple chemical tests to distinguish between the following pair of compounds:

Benzaldehyde and Benzoic acid


Using IUPAC norms, write the formula of Hexaamminecobalt(III) sulphate.


The following amine is called as:


An organic compound (A) with molecular formula C3H7NO on heating with Br2 and KOH forms a compound (B). Compound (B) on heating with CHCl3 and alcoholic KOH produces a foul-smelling compound (C) and on reacting with C6H5SO2Cl forms a compound (D) which is soluble in alkali. Write the structure of (A), (B), (C) and (D).


Predict the product 'A' in the following reaction.

\[\ce{\underset{(Acetyl chloride)}{CH3COCl}->[H2][Pd-BaSO4]A + HCl}\]


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