Picosecond IVR dynamics of p-difluorobenzene and p-fluorotoluene in a molecular beam: Comparison with chemical timing data
We present in this Communication preliminary time-resolved fluorescence measurements of supersonaically cooled samples of pDFB and pFT. These measurements indicate that IVR in both cold molecules up to ~1600 cm^-1 of excess vibrational energy is substantially less than that reported for the same vibrational excitations in room temperature chemical timing studies.
Additional Information© 1988 American Institute of Physics. Received 1 October 1987; accepted 3 November 1987. This research was supported by Grant No. CHE-8512887 from the National Science Foundation. [A.H.Z. was a] John Simon Guggenheim Foundation Fellow. Arthur Amos Noyes Laboratory of Chemical Physics, Contribution No. 7660.
Published - BASjcp88.pdf