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Chemistry
The conditions for aromaticity is :
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Q. The conditions for aromaticity is :
UPSEE
UPSEE 2005
A
molecule must have clouds of delocalised $ π $ electrons
B
moleculemust contain $ (4n + 2)\, π $ electrons
C
both (a) and (b)
D
None of the above
Solution:
The following are the necessary conditions for compound to be aromatic.
(i) Molecule must be planar and cyclic
(ii) Conjugated double hond must be present.
(iii) It must have $(4 n+2) \pi$ electrons.