Infrared matrix isolation and ab initio studies of 3(2H)-pyridazinone and photoproduced 3-hyroxypyridazine

Systematic ab initio gradient calculation of molecular geometries, force constants, and dipole moment derivatives

Péter Pulay, Géza Fogarasi, Frank Pang et al. · Journal of the American Chemical Society · 1979 · 2.1K citations

Natural Sciences, Chemistry, Physics +11

Dipole moment derivatives and infrared intensities. I. Polar tensors

Willis B. Person, James H. Newton · The Journal of Chemical Physics · 1974 · 398 citations

Natural Sciences, Chemistry, Physics +16

Equilibration studies. Protomeric equilibria of 2- and 4-hydroxypyridines, 2- and 4-hydroxypyrimidines, 2- and 4-mercaptopyridines, and structurally related compounds in the gas phase

Peter Beak, Fred S. Fry, Jae-Keun Lee et al. · Journal of the American Chemical Society · 1976 · 279 citations

Natural Sciences, Biochemistry, Chemistry +10

Matrix isolation studies of nucleic acid constituents. 1. Infrared spectra of uracil monomers

M. Szczȩśniak, Maciej J. Nowak, Hanna Rostkowska et al. · Journal of the American Chemical Society · 1983 · 188 citations

Natural Sciences, Chemistry, Analytical Chemistry +8

Matrix isolation studies of cytosine: The separation of the infrared spectra of cytosine tautomers

Maciej J. Nowak, Leszek Lapiński, Jan Fulara · Spectrochimica Acta Part A Molecular Spectroscopy · 1989 · 157 citations

Natural Sciences, Biochemistry, Spectroscopy +10