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Grignard Reagents

Which of thes...

Question

Which of these do not form Grignard reagent?

{C H}_{3} C l

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{C H}_{3} F

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C H_{3} B r

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{C H}_{3} I

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Solution

The correct option is C ${C H}_{3} F$
The $C - X$ bond energy is maximum in ${C H}_{3} F$ hence, fluoride is less reactive to form the Grignard reagent with $M g$ .

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Similar questions

Compare the dipole moment of the following.

CH₃F,CH₃Cl,CH₃Br, CH3 I.

C H_{3} C l, C H_{3} B r, C H_{3} I

C H_{3} F

C H_{3} C l, C H_{3} B r, C H_{3} I, C H_{3} F

Which has highest bond dissociation energy?

CH3F. CH3Cl . CH3Br. CH3I

PLS EXPLAIIN IN DETAIL ans is ch3F

MY opinion ch3I coz in ch3F F is more electronegativity so it has pulled electrons therefore it is easier to break the bond

And CH3I. I will nt attract electron compared to F

{C H}_{3} O H

S_{N} 2

{C H}_{3} O H

{C H}_{3} F

{C H}_{3} C l

{C H}_{3} B r

{C H}_{3} I

{C H}_{3} O {S O}_{2} {C F}_{3}

^{14} {C H}_{3} O H

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