A practical realization of selective IR-driven reaction-rate control has been hampered by competing processes leading to sample heating. Now, the acceleration of a bimolecular ground-state reaction in solution using the IR excitation of a vibration connected to the reaction coordinate is demonstrated. The behaviour is monitored and understood using a combination of femtosecond IR-pump IR-probe spectroscopy and theoretical calculations.
- Till Stensitzki
- Yang Yang
- Karsten Heyne