Vibrational Spectroscopy of Hydrogen Cyanide Clusters |
Common terms and phrases
absorption spectrum anharmonic band Bolometer signal mV bond lengths bound C-H stretching bulk C-H frequency C-H motions C-H stretching frequency C-H stretching vibration C-H vibration CH force constants chemical bond cm ¹ cm shift cm¯¹ cm¹ cyclic trimer d₁ d₂ dimer and trimer dimer frequencies Dykstra electron correlation electrostatic model Ewing f fCH F-center Figure force constants free C-H stretching G. E. J. Chem gas phase harmonic HCN bend HCN clusters HCN HCN HCN molecule high resolution higher polymers hydrogen bond hydrogen cyanide hydrogen cyanide clusters infrared initio calculations intermolecular linear trimer matrix isolated molecular beam monomer normal coordinate analysis normal mode analysis photoevaporation Phys potential energy distribution predicted quantum number red-shift scan SCF calculations solid solid-like spectra spectroscopy of hydrogen stagnation pressure stretching motion tetramer tional transitions trimer feature vibrational energy shifts vibrational levels vibrational modes vibrational predissociation vibrational spectroscopy vibrationally excited width