Determination of essential single bonds in hexagon-shaped polyhex subgraphs

Journal of Molecular Structure: THEOCHEM

Volumn 391, Issue 1-2, 1997, Pages 61-65

  Morikawa, Tetsuo ^a  

^a JOETSU UNIVERSITY OF EDUCATION   (Japan)

Author keywords

Essential single bond; Essentially disconnected subgraph; Hexagon shaped polyhex; Kekul structure counting

Indexed keywords

EID: 0012043991     PISSN: 01661280     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0166-1280(96)04807-5     Document Type: Article

References (9)

1. M.J.S. Dewar and R.C. Dougherty, The PMO Theory of Organic Chemistry, Plenum, New York, 1975.
2. S.J. Cyvin and I. Gutman, Lecture Notes in Chemistry, Kekulé Structures in Benzenoid Hydrocarbons, Springer-Verlag, Berlin, 1988, and references cited therein.
3. T. Morikawa, J. Chem. Inf. Comput. Sci., 36 (1996) 559.
4. S.J. Cyvin, B.N. Cyvin and I. Gutman, Z. Naturforsch., 40a (1985) 1253.
5. J. Brunvoll, S.J. Cyvin, B.N. Cyvin, I. Gutman, He Wenjie and He Wenchen, Comm. Math. Chem., 22 (1987) 105.
6. T. Morikawa and I. Gutman, Polycyclic Aromatic Comp., (1997) in press.
7. I. Gutman and S.J. Cyvin, Introduction to the Theory of Benzenoid Hydrocarbons, Springer-Verlag, Berlin, 1989, Chapter 2.
8. M. Gordon and W.H.T. Davison, J. Chem. Phys., 20 (1952) 428.
9. Chapter 8 in Ref. [2]. Also see references cited therein.