Experimental and theoretical study of the pyrrole cluster photochemistry: closing the πσ* dissociation pathway by complexation
V Poterya, V Profant, M Fárník, P Slavíček… - The Journal of chemical …, 2007 - pubs.aip.org
Photolysis of size selected pyrrole clusters has been investigated and compared to the
photolysis of an isolated pyrrole molecule. Experimentally, size distributions of different
mean cluster sizes ( n= 3 and n⪢ 5) have been prepared in supersonic expansions and
the clusters were photolyzed at 243 and 193 nm. The kinetic energy distributions of the H
photofragments have been measured. The distributions exhibit a bimodal character with fast
and slow H-fragment peaks similar to the spectra of the bare molecule. However, with …
photolysis of an isolated pyrrole molecule. Experimentally, size distributions of different
mean cluster sizes ( n= 3 and n⪢ 5) have been prepared in supersonic expansions and
the clusters were photolyzed at 243 and 193 nm. The kinetic energy distributions of the H
photofragments have been measured. The distributions exhibit a bimodal character with fast
and slow H-fragment peaks similar to the spectra of the bare molecule. However, with …
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