91084
Identify $A$ and predict the type of reaction.
1
2
3
4
Explanation:
Exp: More stable as negative change is close to the electron withdrawing group because incoming nucleophile ends on the same \(\mathrm{C}\) on which \(\mathrm{Br}\) (leaving group) was present.
**[NEET 2017]**
HALOALKANES AND HALOARENES
91086 The product of the above reaction is
1
2
3
4
Explanation:
This $\mathrm{Br}$ takes part in resonance and generates a partial double bond character with benzene ring. Hence, only $-\mathrm{Cl}$ will be substituted.
**[WB-JEE-2015]**
HALOALKANES AND HALOARENES
91087
Consider the following reaction: What is the major product $[x]$ in the above reaction?
1
2
3
4 None of the above
Explanation:
When phenyl benzoate reacts with $\mathrm{Br}_{2}$ in the presence of $\mathrm{FeBr}_{3}$, then 3-bromophenyl benzoate will be the product. This is the halogenations reaction.
91084
Identify $A$ and predict the type of reaction.
1
2
3
4
Explanation:
Exp: More stable as negative change is close to the electron withdrawing group because incoming nucleophile ends on the same \(\mathrm{C}\) on which \(\mathrm{Br}\) (leaving group) was present.
**[NEET 2017]**
HALOALKANES AND HALOARENES
91086 The product of the above reaction is
1
2
3
4
Explanation:
This $\mathrm{Br}$ takes part in resonance and generates a partial double bond character with benzene ring. Hence, only $-\mathrm{Cl}$ will be substituted.
**[WB-JEE-2015]**
HALOALKANES AND HALOARENES
91087
Consider the following reaction: What is the major product $[x]$ in the above reaction?
1
2
3
4 None of the above
Explanation:
When phenyl benzoate reacts with $\mathrm{Br}_{2}$ in the presence of $\mathrm{FeBr}_{3}$, then 3-bromophenyl benzoate will be the product. This is the halogenations reaction.
91084
Identify $A$ and predict the type of reaction.
1
2
3
4
Explanation:
Exp: More stable as negative change is close to the electron withdrawing group because incoming nucleophile ends on the same \(\mathrm{C}\) on which \(\mathrm{Br}\) (leaving group) was present.
**[NEET 2017]**
HALOALKANES AND HALOARENES
91086 The product of the above reaction is
1
2
3
4
Explanation:
This $\mathrm{Br}$ takes part in resonance and generates a partial double bond character with benzene ring. Hence, only $-\mathrm{Cl}$ will be substituted.
**[WB-JEE-2015]**
HALOALKANES AND HALOARENES
91087
Consider the following reaction: What is the major product $[x]$ in the above reaction?
1
2
3
4 None of the above
Explanation:
When phenyl benzoate reacts with $\mathrm{Br}_{2}$ in the presence of $\mathrm{FeBr}_{3}$, then 3-bromophenyl benzoate will be the product. This is the halogenations reaction.
91084
Identify $A$ and predict the type of reaction.
1
2
3
4
Explanation:
Exp: More stable as negative change is close to the electron withdrawing group because incoming nucleophile ends on the same \(\mathrm{C}\) on which \(\mathrm{Br}\) (leaving group) was present.
**[NEET 2017]**
HALOALKANES AND HALOARENES
91086 The product of the above reaction is
1
2
3
4
Explanation:
This $\mathrm{Br}$ takes part in resonance and generates a partial double bond character with benzene ring. Hence, only $-\mathrm{Cl}$ will be substituted.
**[WB-JEE-2015]**
HALOALKANES AND HALOARENES
91087
Consider the following reaction: What is the major product $[x]$ in the above reaction?
1
2
3
4 None of the above
Explanation:
When phenyl benzoate reacts with $\mathrm{Br}_{2}$ in the presence of $\mathrm{FeBr}_{3}$, then 3-bromophenyl benzoate will be the product. This is the halogenations reaction.
