Advances in the Theory of Benzenoid Hydrocarbons

Herausgegeben:Gutman, Ivan; Cyvin, Sven J.;Mitarbeit: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.; G

• Broschiertes Buch

Produktbeschreibung

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 Kekul¿tructures in a benzenoid system.- Peak-valley path method on benzenoid and coronoid systems.- Rapid ways to recognize Kekul¿ benzenoid systems.- Methods of enumerating Kekul¿tructures, exemplified by applications to rectangle-shaped benzenoids.- Clar's aromatic sextet and sextet polynomial.- Caterpillar (Gutman) trees in chemical graph theory.

Produktdetails

• Topics in Current Chemistry 153
• Verlag: Springer / Springer Berlin Heidelberg / Springer, Berlin
• Artikelnr. des Verlages: 978-3-662-15031-3
• Softcover reprint of the original 1st ed. 1990
• Seitenzahl: 304
• Erscheinungstermin: 3. Oktober 2013
• Englisch
• Abmessung: 244mm x 170mm x 17mm
• Gewicht: 528g
• ISBN-13: 9783662150313
• ISBN-10: 366215031X
• Artikelnr.: 39509396

Inhaltsangabe

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.