105. Excited states of benzene. Part XI. Comparisons between the first ultraviolet absorption and fluorescence band system of isotopically isomeric benzenes and further determinations of the vibration frequencies of the upper electronic state

Abstract

F. M. Garforth, C. K. Ingold and H. G. Poole, J. Chem. Soc., 1948, 491 DOI: 10.1039/JR9480000491