Direct detection of the biradicals generated in the Norrish type II reaction |
| |
| Authors: | R.D. Small Jr. J.C. Scaiano |
| |
| Affiliation: | Department of Chemistry, University of California, Riverside, Riverside, California 92521, USA |
| |
| Abstract: | The biradicals generated in the Norrish type II reaction from the triplet manifold have been observed using laser flash photolysis techniques. The spectra and extinction coefficients closely resemble those of typical ketyl radicals. Typical lifetimes are in the 40–100 ns range depending on the solvent. Their interaction with oxygen is essentially diffusion controlled. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
