Advertisements
Advertisements
प्रश्न
Which of the following alkyl halides will undergo SN1 reaction most readily?
विकल्प
\[\ce{(CH3)3C-F}\]
\[\ce{(CH3)3C-Cl}\]
\[\ce{(CH3)3C-Br}\]
\[\ce{(CH3)3C-I}\]
Advertisements
उत्तर
\[\ce{(CH3)3C-I}\]
Explanation:
\[\ce{(CH3)3C-I}\] will undergo SN1 reaction most readily as C-I bond is weakest, due to the large difference in the size of carbon and iodine.
APPEARS IN
संबंधित प्रश्न
Write the structure of an isomer of compound C4H9Br which is most reactive towards SN1 reaction
Write the structure of the major product in each of the following reaction :

Which compound in the following pair will react faster in SN2 reaction with OH−?
CH3Br or CH3I
Out of C6H5CH2Cl and C6H5CHClC6H5, which is more easily hydrolysed by aqueous KOH.
Which of the following reactions is an example of nucleophilic substitution reaction?
Which one is most reactive towards SN1 reaction?
Which among MeX, RCH2X, R2CHX and R3CX is most reactive towards SN2 reaction?
An organic molecule necessarily shows optical activity if it ____________.
Among the following, the dissociation constant is highest for:
SN1 reaction of alkyl halides lead to ___________.
Identify X and Y in the following sequence:
\[\ce{C2H5Br ->[X] Product ->[Y] C3H7NH2}\]
A primary alkyl halide would prefer to undergo ______.
Elimination reactions (especially β-elimination) are as common as the nucleophilic substitution reaction in case of alkyl halides. Specify the reagents used in both cases.
In which reaction mechanism carbocation is formed?
The major product formed in the following reaction is:

The decreasing order of reactivity of the following compounds towards nucleophilic substitution (SN2) is ______.
Discuss SN2 mechanism of methyl bromide using aqueous KOH.




