𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Determining the Number of Resonance Structures in Concealed Non-Kekuléan Benzenoid Hydrocarbons

✍ Scribed by Dias, J.R.; Cash, G.C.

Book ID
126267156
Publisher
American Chemical Society
Year
2000
Tongue
English
Weight
81 KB
Volume
41
Category
Article
ISSN
0095-2338

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

[Lecture Notes in Chemistry] Kekulé Stru
[Lecture Notes in Chemistry] Kekulé Structures in Benzenoid Hydrocarbons Volume 46 || Non-Kekuléan and Essentially Disconnected Benzenoid Systems
✍ Cyvin, S. J.; Gutman, I. 📂 Article 📅 1988 🏛 Springer Berlin Heidelberg 🌐 German ⚖ 892 KB

This Text Is An Attempt To Outline The Basic Facts Concerning Kekul€ Structures In Benzenoid Hydrocarbons: Their History, Applica Tions And Especially Enumeration. We Further Point Out The Numerous And Often Quite Remarkable Connections Between This Topic And Various Parts Of Combinatorics And Discr

Revisiting a simple regularity for benze
Revisiting a simple regularity for benzenoid hydrocarbons. Total π-electron energy versus the number of Kekulé structures
✍ Ivan Gutman; Svetlana Marković; George G. Hall 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 251 KB

The linear dependence, previously claimed, of the total -rr-electron energy (E~) of isomeric benzenoid hydrocarbons on the number of Kekul6 structures (K) is found to be a satisfactory approximation only for benzenoids having eight or fewer six-membered rings (h ~< 8), and is violated if h >1 9. For