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Predict the possible product of the following reaction. bromination of phenol - Chemistry

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प्रश्न

Predict the possible product of the following reaction.

bromination of phenol

टीपा लिहा

उत्तर

Phenolic –OH group is ortho and para directing group. So, the bromination of phenol gives p-bromophenol and o-bromophenol.

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Aromatic Hydrocarbons
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 15: Hydrocarbons - Exercises [पृष्ठ २६०]

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बालभारती Chemistry [English] 11 Standard
पाठ 15 Hydrocarbons
Exercises | Q 2. R. c. | पृष्ठ २६०

संबंधित प्रश्‍न

Write the balanced chemical reaction to get benzene from Phenol.


Predict the possible product of the following reaction.

sulphonation of chlorobenzene


Identify the main product of the reaction:

\[\ce{H - C ≡ C - H + H - O ->[{40%} H2SO4][{1%} HgSO4]}\] _____.


Identify A, B, C in the following reaction sequence:

\[\ce{CH3 - CH = CH2 ->[Br2/CCl4][room temperature] A ->[Zn] B ->[dil. alkaline][KMnO4] C}\]


Identify giving reason whether the following compound is aromatic or not.


Major product of the below mentioned reaction is, \[\ce{(CH3 )2 C = CH2 ->[ICI]}\]


Identify the compound (A) in the following reaction


Identify the compound 'Z' in the following reaction

\[\ce{C2H6O ->[Al2O3][623 K] X ->[O3] Y ->[Zn/H2O] (Z)}\]


Give IUPAC name for the following compound.

Ethyl isopropyl acetylene


How is propyne prepared from an alkylene dihalide ?


Suggest the route for the preparation of the following from benzene.

Bromo benzene


How will you convert ethyl chloride into ethane?


How will you convert ethyl chloride into n – butane?


Write the structure of the following alkanes.

5 – (2 – Ethyl butyl) – 3, 3 – dimethyldecane


How will you prepare propane from a sodium salt of fatty acid?


Identify A and B.


Which of the following is an aromatic compound?


When acetylene is passed through red hot iron tube at 873 K, ____________ is/are obtained as product/s.


Which of the following is INCORRECT for aromatic hydrocarbons?


Sodium benzoate on decarboxylation gives ____________.


Which of the following reagents can bring about following conversion?

\[\ce{But-1-ene -> Butan-2-ol}\]


Which of the following compounds is NOT obtained in thermal decomposition of propane in absence of air?


Which of the following compounds on bromination yields ?


The treatment of benzene with iso - butene in the presence of sulphuric acid gives:


Identify the X and Y in the following reactions.


Read the following reaction and answer the questions given below. 

\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide]CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\\
\end{array}\]

  1. Write the IUPAC name of the product.
  2. State the rule that governs the formation of this product.

Read the following reaction and answer the questions given below.

\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{............................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH_3}\phantom{.................................}
\end{array}\]

  1. Write the IUPAC name of the product.
  2. State the rule that governs the formation of this product.

Read the following reaction and answer the questions given below.

\[\begin{array}{cc}
\phantom{..........................}\ce{CH3}\\\phantom{........................}|\\\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide]  CH3 - CH - CH2Br}\\
|\phantom{......................................}\\
\ce{CH3}\phantom{....................................}\end{array}\]

  1. Write the IUPAC name of the product.
  2. State the rule that governs the formation of this product.

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