if all the bonding molecular orbitals are not filled,then it is called non aromatic.
if all the bonding orbitals are filled and there are electrons above bonding orbitals also,then they are called antiaromatic
What is the difference between Anti-aromatic and non-Aromatic compounds?????????
if all the bonding molecular orbitals are not filled,then it is called non aromatic.
if all the bonding orbitals are filled and there are electrons above bonding orbitals also,then they are called antiaromatic
u would understand this better if u know how to draw a molecular orbital energy diagram[MOED]
aromatic compunds have delocalised pie electrons of the form = 4n+2
whereas anti aromatic compounds have no. of del. pie electrons of the form 4n
antiaromatic compounds are very unstable
the relative stability of the compounds are
aromatic>non aromatic>anti aromatic......