Anharmonic force constant calculations

Molecular Spectroscopy: Modern Research

1985 • 1,751 citations

Molecular Vibrations: The Theory of Infrared and Raman Vibrational Spectra

1955 • 1,650 citations

The Vibration-Rotation Energies of Molecules

1951 • 1,182 citations

INFRARED AND RAMAN SPECTRA

1972 • 1,179 citations

Simplification of the molecular vibration-rotation hamiltonian

1968 • 1,081 citations

Molecular spectroscopy: modern research

1973 • 700 citations

The Vibration‐Rotation Energy Levels of Polyatomic Molecules I. Mathematical Theory of Semirigid Asymmetrical Top Molecules

1936 • 410 citations

Approximate Treatment of the Effect of Centrifugal Distortion on the Rotational Energy Levels of Asymmetric-Rotor Molecules

1952 • 394 citations

The vibration-rotation hamiltonian of linear molecules

1970 • 354 citations

Calculation of inertia defect

1961 • 303 citations

Estimation of Anharmonic Potential Constants. I. Linear XY2 Molecules

1965 • 300 citations

Vibration—Rotation Interaction in Symmetric-Top Molecules and the Splitting between A1 and A2 Levels

1967 • 219 citations

Least-Squares Adjustment of Anharmonic Potential Constants: Application to 12CO2 and 13CO2

1965 • 188 citations

Centrifugal Corrections for Asymmetric-Top Molecules

1966 • 187 citations

Effect of Anharmonic Vibrations on the Bond Lengths of Polyatomic Molecules. I. Model of Force Field and Application to Water

1962 • 160 citations

Matrices D—1 and G—1 in the Theory of Molecular Vibrations

1956 • 92 citations

Redundant vibrational coordinates. Part I. The harmonic potential function

1964 • 80 citations

Anharmonic potential function for polyatomic molecules

1958 • 80 citations

Anharmonic potential functions of polyatomic molecules

1967 • 50 citations

The numbers of structural parameters and potential constants of molecules

1972 • 39 citations

Torsional Coordinates in Vibrational Anharmonicity; Application to Ethylene

1966 • 37 citations

Redundant coordinates in the harmonic approximation

1968 • 28 citations

SUR QUELQUES ANOMALIES DU SPECTRE DE ROTATION PURE DU FLUOROFORME DANS UN ÉTAT VIBRATIONNEL EXCITÉ

1965 • 22 citations