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Rotation-vibration interactions linear triatomic molecules

We have discussed up to now vibrational spectra of linear and bent triatomic molecules. We address here the problem of rotational spectra and rotation-vibration interactions.3 At the level of Hamiltonians discussed up to this point we only have two contributions to rotational energies, coming from the operators C(0(3]2)) and IC(0(412))I2. The eigenvalues of these operators are... [Pg.108]

Diatomic Molecules. For triatomic molecules there are terms involving Coriolis interactions between vibrational modes in the correction from Bg to Bz, and the theory of the preceding sections is required. For linear or for bent symmetrical XY, molecules the rotational constants of a single isotopic species are sufficient to define the molecular structure completely, and thus for such molecules spectroscopic methods are superior in precision to the electron diffraction method. Electron diffraction studies serve as a test not only of the electron diffraction technique but also of the comparability between and r%. Some examples are given in Table 4. Besides the molecules CS., CIO, and CO, for which details are given, a... [Pg.183]


See other pages where Rotation-vibration interactions linear triatomic molecules is mentioned: [Pg.24]    [Pg.503]    [Pg.611]    [Pg.334]    [Pg.611]    [Pg.619]    [Pg.619]   
See also in sourсe #XX -- [ Pg.115 ]




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Interactions rotational

Linear molecule

Molecule interaction

Molecule rotating

Molecule vibrational

Molecule vibrations

Molecules rotation

Molecules triatomic molecule

Rotating vibrating molecule

Rotation interaction

Rotation linear molecules

Rotation-vibration

Rotational vibrations

Rotational-vibrational

Triatomic molecule linear

Triatomic molecules

Vibrating rotator

Vibration-rotation interaction

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