Short communication, Note

Graph Theory and Molecular Orbitals. XX. Local and Long Range Contributions to Bond Order

I. Gutman ; Department of Chemistry, Faculty of Science, University of Kragujevac, 34000 Kragujevac, P.O.B. 60, Serbia, Yugoslavia
S. Bosanac ; »Ruder Boskovic« Institute, P.O.B. 1016, 41001 Zagreb, Croatia, Yugoslavia
N. Trinajstić ; Ruder Boskovic« Institute, P.O.B. 1016, 41001 Zagreb, Croatia, Yugoslavia

Abstract

Local and longe range contributions to bond order are calculated
for several benzenoid and non-benzenoid alternant molecules.
The local effects are found to be linearly correlated with the bond
orders of benzenoid, but not of nonbenzenoid systems. On the basis
of these investigations a measure of the aromatic character of a
bond is introduced.

Keywords

Hrčak ID:

195933

URI

https://hrcak.srce.hr/195933

Publication date:

8.2.1979.

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