On the classification of polyhex hydrocarbons
✍ Scribed by Nenad Trinajstić
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 342 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0259-9791
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📜 SIMILAR VOLUMES
## Abstract A novel efficient computer‐oriented approach, based on the DAST (dualist angle‐restricted spanning tree) code, is introduced for enumeration and generation of planar polyhex hydrocarbons. It is much faster than other approaches in the literature. The numbers of planar polyhex hydrocarbo
An algorithm is developed for enumerating all 2-factors of polyhexes. Some properties of 2-factors of polyhexes are discussed.
The enumeration of benzenoids is studied with the aid of different modifications of a computer program. Known values for the number of cata-condensed and of all benzenoids with h (number of hexagons) up to eight are reproduced. These benzenoids are classified into (a) unbranched of different symmetr