Comment nonexistence of difficulties with the graph theory of aromaticity
β Scribed by Junichi Aihara
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 289 KB
- Volume
- 73
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
It rs stressed Lhat, at present, there arc no dlfficultres with the graph theory of aromat;aty as long as a careful defimtron of resonance energy E used as a measure of aromatac stabdlzat.on. Smce 1975 the graph theory of aromatlcity has been developed by us [ I] and independently by the Zagreb group f~j_ Resonance energy (RE) defined therem,
π SIMILAR VOLUMES
In this article we describe a novel approach to the application of graph theory in structure-activity relationship studies. An information-theoretical topological index for the vertices of a molecular graph has been used for the qualitative evaluation of the mutagenic activity of a series of nonfuse
CHEMISTRY AND IAJDUSTRY 1)CC. 20, 10'74 siiiiplc cell dcscribccl above siifficcs, although it iiiay bc often iiccessary t o fit such cclls witli i~ gas-tight covcr, rcflusing apparatus nricl n good stirrer in order to obtain satisfactory rcsults. licccnt pntents of C. J. !l'liatclicr for n dinplirng