Abstract
π
electron theory is studied from a field-theory point of view and an extension of the Hückel theory is derived, which takes into account intra-atomic correlations. Explicit solutions are given for particle and hole states in even alternant hydrocarbons. Quasi-particle energies and interactions determine the excitation spectrum, and calculations on benzene exhibit fair agreement with observed transition energies and suggest a reconsideration of the current symmetry assignments.
Reference34 articles.
1. Ball M. A. & McLachlan A. D. 1964 Molec. Phya. 7 501; Rev. Phys. 36 844.
2. Bloor J. E. Lee J. & Gartside S. i960 Proc. Chem. Soc. p. 413.
3. Atomic Response Function
4. Coulson C. A. i960 Rev. Mod. Phya. 32 170.
5. Coulson C. A. & Daudel R. 1954 Dictionary of values of molecular comtanta. London: King's College.
Cited by
89 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献