00:03
Here in question number 52, we have to give all the structures of alkenes containing one double bond.
00:20
And the important thing is all these structures should be such that each one can give propiled cyclohexane by catalytic hydrogenation.
00:33
So we have to give such structures.
00:36
So one by one we are drawing the structure.
00:42
First one is cyclohexene and the profile group is in the form of ch, ch3 and ch3 and the double bond is here.
01:13
This is by hydrogenation can give profile cyclohexane.
01:17
Second structure is same structure we are making but the point.
01:30
Position of double bond will be different so it is also c h, ch 3 and ch3 and the double bond is now here third one should be again the structure will remain same only the position of double bond will be different so it can come over here with the same isopropile group here is also profile 2 profile you can say so third structure should be this one fourth structure can be double bond in the alkyl part not the cyclic part so we can make it like this cyclohexene and double bond is coming over here so see one ch3 here and one ch3 here this is the fourth structure and fifth one is again, cyclic structure is not disturbed and double bond position is different.
02:59
It is ch double bond ch 2 and here also this hydrogen must should not be here and one bond should be a test of methyl group...