Ein einfaches graphentheoretisches Verfahren zur Abschatzung der Resonanz- und Grenzorbitalenergien alternierender polycyclisdier aromatisdier Kohlenwasserstoffe / A Simple Graph-theoretical Scheme for the Estimation of Resonance and Frontier Orbital Energies of Alternant Polycyclic Aromatic Hydrocarbons
1981 ◽
Vol 36
(3)
◽
pp. 276-279
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Keyword(s):
From the characteristic graphs of alternant polycyclic aromatic hydrocarbons (kata-annellated and peri-condensed systems) a topological index is derived, which can be calculated very easily even for highly complex aromatic systems and correlates satisfactorily with both the Dewar resonance and HMO frontier orbital energies. The graph-theoretical scheme provides a simple means for the rapid estimation of these data for unknown aromatic systems
1984 ◽
Vol 49
(15)
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pp. 2803-2807
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1985 ◽
Vol 40
(6)
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pp. 636-638
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2019 ◽
Vol 64
(1)
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pp. 55-67