Due: 10:00 a.m., Wednesday, Dec. 9
Use Hückel molecular orbital theory to find the orbital energies of the electrons of the cyclopentadienyl anion ( ).
Calculate the delocalization energy of this anion. Delocalization energy is the difference between the energy of a system and the energy of an equivalent number of electrons in separated bonds. It may help to draw a Lewis diagram for the anion first. Hint: There is one lone pair of electrons in the Lewis diagram.