[1] A.
G. Császár and K. W. Hedberg,
Hexafluorocyclobutene: Molecular Structure and
Quadratic Force Field from an Electron Diffraction and Ab Initio Study, J. Phys. Chem., 1990, 94, 3525-3531. https://doi.org/10.1021/j100372a031
[PDF (865 kB)]
[2] P. G. Szalay, A. G. Császár,
G. Fogarasi, A. Karpfen,
and H. Lischka, An Ab Initio Study of the Structure
and Vibrational Spectra of Allyl and 1,4-Pentadienyl Radicals, J. Chem. Phys., 1990, 93, 1246-1256. https://doi.org/10.1063/1.459189 [PDF (1362 kB)]
[3] W. D. Allen, Y. Yamaguchi, A. G. Császár,
D. A. Clabo, Jr., R. B. Remington and H. F. Schaefer
III, A Systematic Study of Molecular Vibrational Anharmonicity
and Vibration-Rotation Interaction by Self-Consistent-Field Higher Derivative
Methods. Linear Polyatomic Molecules, Chem.
Phys., 1990, 145, 427-466. https://doi.org/10.1016/0301-0104(90)87051-C
[PDF (3579 kB)]