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Publication
Chemical Physics Letters
Paper
Carbazole and trinitrofluorenone: an ab initio investigation of ionization potentials, electron affinities and excited states
Abstract
Minimal basis set SCF calculations are reported for the ground states and positive and negative ions of carbazole and tirnitrofluorenone. For carbazole, wavefunctions for several low-lyng excited states have also been obtained. Methods for surmounting convergence difficulties for these large systems are discussed. Relaxation effects in the calculations of excitations energies are considered and found to be significant. Calculated energies are compared to experimental results. © 1973.