Advances in the Theory of Benzenoid Hydrocarbons

1. Auflage 1989
ISBN: 978-3-540-51505-0
Verlag: Springer-Verlag GmbH

Buch, Englisch, Band 153, 292 Seiten, Book, Format (B × H): 170 mm x 242 mm, Gewicht: 690 g

Reihe: Topics in Current Chemistry

L.J. Allamandola, Moffett Field, CA, USA: Benzenoid Hydrocarbons in Space: The Evidence and Implications

Zielgruppe

Research

Autoren/Hrsg.

Gutman, Ivan

Cyvin, Sven J.

Weitere Mitwirkende

Allamandola, Louis J.

Brunvoll, J.

Chen, R.S.

Cioslowski, J.

Cooper, D.L.

Cyvin, B.N.

Cyvin, S.J.

Dias, J.R.

El-Basil, S.

Gerratt, J.

Guo, X.F.

He, W.C.

He, W.J.

Hiberty, P.C.

Hosoya, H.

John, P.

Klein, D.J.

Raimondi, M.

Sachs, H.

Sheng, R.Q.

Zander, M.

Zhang, F.J.

Inhaltsverzeichnis

Benzenoid hydrocarbons in space: The evidence and implications.- The distortive tendencies of delocalized ? electronic systems. Benzene, cyclobutadiene and related heteroannulenes.- The spin-coupled valence bond description of benzenoid aromatic molecules.- Semiempirical valence bond views for benzenoid hydrocarbons.- Scaling properties of topological invariants.- Molecular topology and chemical reactivity of polynuclear benzenoid hydrocarbons.- A periodic table for benzenoid hydrocarbons.- Calculating the numbers of perfect matchings and of spanning trees, Pauling's orders, the characteristic polynomial, and the eigenvectors of a benzenoid system.- The existence of Kekulé structures in a benzenoid system.- Peak-valley path method on benzenoid and coronoid systems.- Rapid ways to recognize Kekuléan benzenoid systems.- Methods of enumerating Kekulé structures, exemplified by applications to rectangle-shaped benzenoids.- Clar's aromatic sextet and sextet polynomial.- Caterpillar (Gutman) trees in chemical graph theory.