Geometric method for calculating this property's extent include the Krygowski HOMA method and the the Bird index.
Geometric method for calculating this property's extent include the Krygowski HOMA method and the the Bird index. The extent of this property is retarded slightly in the Miller-Nixon effect, while hetero-versions of this property can be explained by the Hosmane-Liebman method, which is a modification of the earlier Dewar-Breslow definition. Another method developed by Schleyer relies on finding the average of the diagonal elements of the shielding tensor, which is calculated by complexation of lithium; that method is called the Nucleus-Independent Chemical shift. Herges synthesized the first compound with a chiral version of it, which occurs with an odd number of out- of-phase overlaps. The PPP method expands another method of showing this property, which states that a molecule must have 4n plus 2 pi electrons. For 10 points, name this property which is the subject of Huckel's rules, most notably exhibited by benzene.
Geometric method for calculating this property's extent include the Krygowski HOMA method and the the Bird index.
{Aromaticity} (accept{ Mobius aromaticity}, and accept {anti- aromaticity} until "plus 2")