Symmetry properties of chemical graphs VIII. On complementarity of isomerization modes
✍ Scribed by Milan Randić
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 1005 KB
- Volume
- 67
- Category
- Article
- ISSN
- 1432-2234
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📜 SIMILAR VOLUMES
## Abstract Using a canonical numbering of vertices for the graph corresponding to a particular rearrangement of tetragonal–pyramidal complexes, all 120 permutations defining the symmetry for the rearrangement are derived. An examination of the permutations points to the symmetric group __S__~5~, w
Structures X y 3 X Y \* X Y g of symmetry (22" (of which propane is an example) are examined and the rearrangement due to the internal rotation of the end groups X Y s studied. The isomerization graph is constructed, various forms of which are displayed and the symmetry of which has been determined.