Advertisements
Advertisements
Question
What happens when bromobenzene is treated with Mg in the presence of dry ether?
Advertisements
Solution
When bromobenzene is treated with Mg in the presence of dry ether, phenylmagnesium bromide is formed.
APPEARS IN
RELATED QUESTIONS
Identify A, B, C, D, E, R and R1 in the following:
Explain why Grignard reagents should be prepared under anhydrous conditions?
What happens when methyl bromide is treated with sodium in the presence of dry ether?
How the following conversion can be carried out?
2-Chlorobutane to 3, 4-dimethylhexane
Which of the following statements are correct about the reaction intermediate?
(i) Intermediate (c) is unstable because in this carbon is attached to 5 atoms.
(ii) Intermediate (c) is unstable because carbon atom is sp2 hybridised.
(iii) Intermediate (c) is stable because carbon atom is sp2 hybridised.
(iv) Intermediate (c) is less stable than the reactant (b).
Draw other resonance structures related to the following structure and find out whether the functional group present in the molecule is ortho, para directing or meta directing.
Why is it necessary to avoid even traces of moisture during the use of a Grignard reagent?
Which of the statements about Grignard reagent is false?
\[\ce{R - CH2 - CCl2 - R ->[Peagent] R - C ≅ C - R}\]. The reagent is:-
A product (1) of above reaction is:-
Grignard reagent shows addition on
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
