Spectroscopic studies of the autocomplex type compounds 1. Use of spectrophotometry derivatives for interpretation of electronic spectra of autocomplexes of the picramide series

Article abstract of DOI:10.1007/BF01431604

The complicated electronic absorption spectra of several picramide autocomplexes were interpreted by the second derivative spectrophotometric method. A linear correlation was established between the values of the intramolecular charge-transfer energy and