HC≡CHHgSO4−−−−−−→Dil H2SO4ACH3MgBr−−−−−−→H2OBP+Br2−−−−→C. In this reaction 'C' is
CH3CH(Br)CH3
CH3CH2CH2Br
CH2= CH Br
Br CH = CH - CH3
A is CH3CHO; B is CH3CHOHCH3
An alkybromide(A) On treatment with Na and ether gives a hydrocarbon (B). (B) on treatment with HBr and peroxide gives Br−(CH2)6−Br compound (A) is
How many σ and π bonds are presents in each of the following molecule?
(a) HC≡C−CH=CH−CH3 (b) CH2=C=CH−CH3