Home
Class 12
CHEMISTRY
Ph-C-=C-CH3overset(Hg^(2+))underset(H3O^...

`Ph-C-=C-CH_3overset(Hg^(2+))underset(H_3O^+)toA` .Here A is -

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
The reaction proceeds through a vinyl alcohol intermediate and the stability of the tautomers go as

Reaction goes through the intermediate I and hence we get the product i.e,
Promotional Banner

Topper's Solved these Questions

  • HYDROCARBONS

    CHHAYA PUBLICATION|Exercise EXERCISE (ADDITIONAL QUESTIONS)|125 Videos

  • HALOAKANES AND HALOARENES

    CHHAYA PUBLICATION|Exercise Practise set 10 (Answer the following questions)|10 Videos

  • HYDROGEN

    CHHAYA PUBLICATION|Exercise PRACTICE SET -9|5 Videos

Similar Questions

Explore conceptually related problems

Ph-C≡C-CH_3overset(H^+,Hg^(2+))(underset(60^@C-80^@C)rarr A, A is

Write the product of the following reaction: CH_3-CO-CH_3overset(Zn-Hg)underset(conc.HCl)to

Identify A C_6H_5COCH_3 overset(C_2H_5MgBr)underset(H_2O) rarr A

CH_3C-=CHoverset(NaNH_2)underset(liq.NH_3)toAoverset((i)CO_2)underset((ii)H_3O^+)toB

Identify A, B, C & D: CH_3-CH(OH)-CH_3overset(K_2Cr_2O_7//[O])underset(Conc. H_2SO_4)to A overset(CH_3MgI//H_2O)rarr B

Identify the compounds A, B, C and D in the following transformation : A overset (Na) underset(Liq.NH_3) (rarr) B overset(CH_3I) (rarr) C overset(Hg^(2+))underset(dil H_2SO_4) (rarr) D overset (Red P + HI) (rarr) Propane .

Write the structural formula of the compounds A to F: a. CH_2=CH_2overset(PdCl_2+H_2O)underset(CuCl_2//O_2)toAoverset(Zn-Hg)underset(conc.HCl)toB b. CH_3CH-=CHoverset((i)Na+liq.NH_3)underset((ii)CH_3I)toCoverset(1%HgSO_4)underset(20%H_2SO_4)toD c. CH_3CH=CH_2overset(HBr)toEoverset(Na)underset("dry Ether")toF

Knowledge Check

  • Ph-C-=C-CH_3overset(Hg^(2+))underset(H_3O^+)toA In this reaction A is

    A
    B
    C
    D

  • Ph-C≡C-CH_3overset(H^+,Hg^(2+))(underset(60^@C-80^@C)rarr A, A is

    A
    `PhCOCH_2CH_3`
    B
    `CH_3COCH_2CH_3`
    C
    D

  • CH_3-CH_2-C-=CHO overset(HgSO_4)underset(H_2SO_4)rarr A the compound A is

    A
    B
    `CH_3-CH_2-CH_2CHO`
    C
    `CH_3-CH_2-CH_2-COOH`
    D
    None of the above