6blunder mistake by me....
answer given is c
arihant
isomerism
on ans type
12 number
7 Answers
6i am gettin (a)
as
for Z conf we must have for 4 different groups...
but ans is b.
49well this is an E-Z isomerism....
Cl>CH3
Br>Cl
thus, Z isomer....
option (b)
649yea its trans too :P
din see there is a both correct option!! :P
6subho
but dont we use E-Z conf if there are 4 different groups attached to a doubly bonded C??
or we can use it in such cases also?
49yeah we can.....
just we have to see that the isomers cannot be superimposed by any means
but yeah more than 2 grps has to be present else we have cis-trans only!!
3 grps give cis-trans as well as E-Z as in this question
for 4 grps we have only E-Z!!