Phosphorus hyperfine structure in the electronic spectrum of the HPCl free radical
作者:Brandon S. Tackett、Dennis J. Clouthier、Allan G. Adam、Scott A. Shepard
DOI:10.1063/1.1758698
日期:2004.7.15
the jet-cooled HP 35Cl and HP 37Cl radicals have been studied at high resolution using the pulsed electric discharge technique with a precursor mixture of PCl3 and H2. Spectra recorded with linewidths of approximately 360 MHz revealed resolved hyperfinestructure in both isotopomers arising from the excited state Fermi contact interaction of the unpaired electron with the magnetic moment of the 31P