Introduction

• I Energy level designations
• II Effective Hamiltonians
  • II.1 Energy matrix
  • II.2 Energy expressions referred to the ground state
  • II.3 Conversion table for energy-related units and selected fundamental constants
• III Formulas for determining rotational constants
• IV Potential energy function (PEF)
  • IV.1 PEF expanded as a Taylor series
  • IV.2 Curvilinear valence coordinates and Morse functions
  • IV.3 Dimensionless normal coordinates
  • IV.4 Specific forms of the PEF
• V Dipole moment
  • V.1 General equations
  • V.2 Specifics related to COS (OCS)
• VI Intensities
• VII Renner-Teller effect (some aspects)
• VIII Some functional relations specially applicable to the molecular constants of CO2
• IX Some symbolism appearing in N2O data
• X Some symbolism appearing in CO2+, CFeO, CFeO-, CNN, CNO and CNO- data
• XI Some functional relations for CS2, CSe2 and C2N molecules and ions
  • XI.1 CS2 (SCS) and CSe2 (SeCSe)
  • XI.2 C2N (CCN) and C2N (CNC)
• XII Some symbolism appearing in C2H (CCH)
• XIII List of symbols