A constant denominator perturbation theory for molecular energy John M. CullenMichael C. Zerner Original Investigations Pages: 203 - 226
Porphyrins 42. Ground and excited state calculations on the isomers of free base porphine and sirohydrochlorin Diane C. RawlingsErnest R. DavidsonMartin Gouterman Original Investigations Pages: 227 - 241
Quantum model of selective multiphoton processes: The role of external (field) and internal (anharmonic coupling) detunings Jui-teng LinThomas F. George Original Investigations Pages: 243 - 250
Fragment interaction analysis in the framework of ab initio UHF MO computations. I. Conformational preference in the ethyl radical Fernando BernardiAndrea BottoniJaques Fossey Original Investigations Pages: 251 - 263
Localized orbitals and the Fermi hole William L. LukenDavid N. Beratan Original Investigations Pages: 265 - 281
Extended basis NDDO calculations on diatomic molecules John Tyler GleghornFrederick William McConkey Original Investigations Pages: 283 - 293
A cooperative calculation of geometries, energetics and electric properties of water trimers and tetramers Edwin S. CampbellDavid Belford Original Investigations Pages: 295 - 301
Nuclear electric dipole shielding in molecular ions Saul T. Epstein Short Communications Pages: 303 - 305