Theoretical studies and spectroscopic investigations of ground and excited electronic states of thiophene oligomers

Development and use of quantum mechanical molecular models. 76. AM1: a new general purpose quantum mechanical molecular model

Michael J. S. Dewar, Eve G. Zoebisch, Eamonn F. Healy et al. · Journal of the American Chemical Society · 1985 · 13.1K citations

Natural Sciences, Chemistry, Physics +10

Some remarks on the Pariser-Parr-Pople method

Kimio Ohno · Theoretical Chemistry Accounts · 1964 · 1K citations

Natural Sciences, Mathematics, Computational Chemistry +1

A Quantum-Mechanical Theory of Light Absorption of Organic Dyes and Similar Compounds

Hans Kuhn · The Journal of Chemical Physics · 1949 · 556 citations

Natural Sciences, Chemistry, Physics +13

On the origin of a low-lying forbidden transition in polyenes and related molecules

Klaus Schulten, Martin Karplus · Chemical Physics Letters · 1972 · 499 citations

Natural Sciences, Chemistry, Physics +8

A low-lying weak transition in the polyene α,ω-diphenyloctatetraene

Bruce S. Hudson, Bernd Köhler · Chemical Physics Letters · 1972 · 416 citations

Natural Sciences, Chemistry, Physics +11