Phenylethanol derivatives as triplet sensitizers for 1-azidoadamantane
作者:Ranaweera R. A. Upul Ranaweera、Sridhar Rajam、Anna D. Gudmundsdottir
DOI:10.1002/poc.1922
日期:2011.10
characterize the triplet excited states of phenylethanolderivatives 1, 2, 3 and 4. In acetonitrile, the triplet excited states of these alcohols were formed with rate constants on the order of ~107 s–1 and decayed with rate constants between 105 and 106 s–1. The energies of these triplet excited states were between 80 and 83 kcal/mol. Furthermore, 3 can be used as a tripletsensitizer for alkyl azides