What are the selection rules for raman spectrum?

1.	What are the selection rules for raman spectrum?
Answer» ANSWER: For vibrational Raman spectroscopy, the gross selection rule is that the polarizability of the MOLECULE should change as it vibrates. The specific selec- TION rule for vibrational Raman spectroscopy is ∆v = ±1, where the ∆v = 1 CORRESPONDS to STOKES lines and the ∆v = −1 corresponds to Anti-Stokes lines.

Answer»

For vibrational Raman spectroscopy, the gross selection rule is that the polarizability of the MOLECULE should change as it vibrates. The specific selec- TION rule for vibrational Raman spectroscopy is ∆v = ±1, where the ∆v = 1 CORRESPONDS to STOKES lines and the ∆v = −1 corresponds to Anti-Stokes lines.

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What are the selection rules for raman spectrum? ​

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What are the selection rules for raman spectrum?