Characteristic Vibrations of H2O

The normal modes for H2O depicted here were calculated at the MP2 level using the 6-311++G** basis set.  The listed frequencies are based on spectroscopic measurements corrected for anharmonicity.


ν1 = 3835 cm-1

 ν2 = 1648 cm-1

ν3 = 3939 cm-1

 

 

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