Coherent Proton Tunneling in Hydrogen Bonds of Isolated Molecules Malonaldehyde and Tropolone

Coherent Proton Tunneling in Hydrogen Bonds of Isolated Molecules Malonaldehyde and Tropolone 

Hydrogen-Transfer Reactions. Edited by J. T. Hynes, J. P. Klinman, H. H. Limbach, and R. L. Schowen 

Copyright 2007 WILEY-VCH Verlag GmbH Co. KGaA, Weinheim 

The rotation-contortion-vibration electronic states of the nonrigid TRN and MA molecules are classified according to the G4 molecular symmetry group using the permutation-inversion operations E, P, i, and F- [58]. The G4 group is iso- 

DS value appears for the members of a 185 cm vibronic progression, but details of the doublings for other vibrational states have not yet been reported. The strong quenching of Aq i relative to Aq suggests the promotion increases the en- 

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