On the Harmonic Oscillator Model of Electron Delocalization (HOMED) Index and its Application to Heteroatomic π-Electron Systems

The HOMA (Harmonic Oscillator Model of Aromaticity) index, reformulated in 1993, has been very often applied to describe π-electron delocalization for mono- and polycyclic π-electron systems. However, different measures of π-electron delocalization were employed for the CC, CX, and XY bonds, and thi...

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Bibliographic Details
Main Authors: Katarzyna Kolczyńska, Tomasz M. Stępniewski, Małgorzata Hallman, Ewa D. Raczyńska
Format: Article
Language:English
Published: MDPI AG 2010-07-01
Series:Symmetry
Subjects:
DFT
Online Access:http://www.mdpi.com/2073-8994/2/3/1485/