Please use this identifier to cite or link to this item:
https://scidar.kg.ac.rs/handle/123456789/17292
Title: | On distribution of 𝜋–electrons in double linear hexagonal chains |
Authors: | Gojak, Sabina Gutman, Ivan ![]() ![]() Furtula, Boris ![]() ![]() |
Issue Date: | 2006 |
Abstract: | In double linear hexagonal chains the distribution of π-electrons into rings (as computed by means of the Randi´c–Balaban method) is highly non-uniform: The electron contents monotonically decrease along each polyacene chain. As a somewhat surprising result we show that the sum of π-electron contents of two adjacent rings, belonging to different polyacene chains of the double chain is constant, irrespective of the nature of the terminal fragments. This regularity is a proper generalization of what earlier was observed for single linear hexagonal chains (polyacenes), and is not extendible to triple, quadruple, etc. linear hexagonal chains. |
URI: | https://scidar.kg.ac.rs/handle/123456789/17292 |
Type: | bookPart |
Appears in Collections: | Faculty of Science, Kragujevac |
Files in This Item:
File | Description | Size | Format | |
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paper0038.pdf | 211.24 kB | Adobe PDF | ![]() View/Open |
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