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2. Applying the model to polyatomic molecules
2.1 Counting the fundamental vibrations of a molecule
The various bonds in a molecule can be treated as harmonic oscillators, but
-type expressions that neglect the influence of neighboring groups are not very accurate. They are still very useful for calculating frequency changes associated with small structural modifications (isotopic substitution, etc.).
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Characterization and properties of matter
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Applying the model to polyatomic molecules
Data used to study spectra
Bibliography
References
- (1) - GILLI (G.) et coll - J. Amer. chem. Soc. 116, p. 909 (1994).
- (2) - KAYE (W.) - Spectrochimica Acta p. 257 (1954) ; p. 181 (1955).
Books consulted
The Ultimate Scientific and Technical Reference
