A B C Rotational Constant Calculator
Calculates the Rotational Constants, Principal Moments of Inertia and related quantites of a polyatomic molecule.
Molecule atoms and coordinates in XYZ format. Use "C13" for a carbon-13:

Colby College Chemistry, T. W. Shattuck, 6/28/2011
Purchase College Chemistry, S. A. Cooke, 3/14/2022

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