a) exhibits geometrical isomerism (cis and trans)
b) here also v hv geometrical isomerism bcoz of lone pair on nitrogen....
c) similar to (b)
Which of the following can exhibit geometrical isomerism?
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5 Answers
Avik
·2010-02-22 09:42:53
a) \ /
C=C
/ \
b) ---C=N--
/
c) --N=N--
d) all of the above
Ans given :: d) kyon ? :(
ronak agarwal
·2010-02-22 11:50:18
Avik
·2010-02-22 21:47:24
Ronak, how can (a) exhibit Geo. isomerism...? Each of the 2-C(s) have 2 Methyl groups each.
Same way fr (b), Two Methyl on the same C.
ronak agarwal
·2010-02-23 00:40:52
avik, methyl group is not attached to the carbon atom....it isjust showing that a bond can be formed...
Avik
·2010-02-23 21:57:21
Hmmm, I was doubting tht wud be the case,,,, but i thot tht those ends were methyl (aadat ho gayi hai isliye[4]), chalo anyways, thnx.