Vibrational Frequency Shift (1st Order) (Q6674548)
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frequency shift of molecular vibrations caused by interaction with surrounding particles from 1st order non-degenerate perturbation theory
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Vibrational Frequency Shift (1st Order) |
frequency shift of molecular vibrations caused by interaction with surrounding particles from 1st order non-degenerate perturbation theory |
Statements
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The interpretation is quite straight-forward: Effectively, the intermolecular potential changes the effective force constant of a vibrational normal mode.
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