Excited State Proton Transfer in the S1 State of 2-Allylphenol, 2- Propenylphenol and 2-Propylphenol and Their Van Der Waals Clusters with Water and Ammonia

Download or read book Excited State Proton Transfer in the S1 State of 2-Allylphenol, 2- Propenylphenol and 2-Propylphenol and Their Van Der Waals Clusters with Water and Ammonia written by and published by . This book was released on 1991 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excited state intramolecular and intermolecular proton transfer reactions in cold, isolated 2-allylphenol, 2-propenylphenol and 2-propylphenol and their clusters with water and ammonia are investigated employing a combination of spectroscopic techniques (mass resolved excitation, threshold photo-ionization, dispersed emission), a semi-empirical MNDO calculation (MOPAC 5) and a potential energy calculation of cluster structure. Threshold photo- ionization spectroscopy proves to be useful for the identification of molecular conformers in these systems but has mixed results for the identification of proton transfer in their clusters.