NEET2001ChemistryGeneral Organic ChemistryActual
Which of the following is aromatic?
Correct answer
1
Step-by-step solution
Aromaticity can be predicted by the use of Huckle's rule which says that (4 n+2) -electrons are required in delocalisation system to give it aromaticity. (4 n+2) electrons means 2,6,10 electrons. for delocalisation =6 It is expected to be aromatic.