Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

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The major product formed in the following reaction is

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Important Questions on Halogen Derivatives

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The major product of the following reaction is:

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EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The reagent required for the following two step transformation are

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The increasing order of the reactivity of the following halides for the

S_{N} 1

reaction is

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The increasing order of reactivity of the following compounds towards reaction with alkyl halides directly is:

$(i)$ Question Image

$(i i)$

$(i i i)$

$(i v)$

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

In S_N2 reactions, the correct order of reactivity for the following compounds :
CH₃Cl, CH₃CH₂Cl, (CH₃)₂CHCl and (CH₃)₃CCl is :

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

Neopentyl bromide, undergoes dehydrohalogenation to give alkenes even though it has no

β - H

. This is due to

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The major product obtained in the following reaction is,

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The major product of the reaction between

{CH}_{3} {CH}_{2} ONa

and

{({CH}_{3})}_{3} CCl

in ethanol is

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

How do you distinguish chlorobenzene from benzyl chloride?

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

Which of the following compounds shall not produce propene by reaction with

HBr

followed by elimination or direct only elimination reaction?

HARD

Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The major product of the following reaction is:
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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The major product of the following reaction is:
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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The major product of the following reaction is:

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EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

Which of the following, upon treatment with tert-

BuONa

followed by addition of bromine water, fails to decolourize the colour of bromine?

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

The order of

S_{N} 1

reactivity in aqueous acetic acid solution for the compounds
(1)

H_{3} C - \overset{\overset{O}{||}}{C} - C H_{2} - C l

(2)

H_{3} C - C H_{2} - C H_{2} - C l

(3)

{(H_{3} C)}_{3} C - C l

is

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

In a nucleophilic substitution reaction :

R - Br + {Cl}^{-} \overset{DMF}{⟶} R - Cl + {Br}^{-}

, which one of the following undergoes complete inversion of configuration ?

HARD

Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

Allyl phenyl ether can be prepared by heating :

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

Consider the reaction

{CH}_{3} {CH}_{2} {CH}_{2} Br + NaCN \to {CH}_{3} {CH}_{2} {CH}_{2} CN + NaBr

This reaction will be the fastest in

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Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

Compound (A),

C_{8} H_{9} Cl

, gives a white precipitate when warmed with alcoholic

{AgNO}_{3}

_. Oxidation of (A) gives an acid (B),

C_{8} H_{6} O_{4}

. (B) easily forms anhydride on heating. Identify the compound (A).

EASY

Chemistry>Organic Chemistry>Halogen Derivatives>Physical and Chemical Properties of Alkyl Halides

For the following reactions:
a.

{CH}_{3} {CH}_{2} {CH}_{2} Br + KOH \to {CH}_{3} CH = {CH}_{2} + KBr + H_{2} O

b.

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c.

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Which of the following statements is correct?