作者: Paul B. Comita , John I. Brauman
DOI: 10.1021/JA00259A001
关键词: Radical ion 、 Ion cyclotron resonance 、 Ion 、 Chemistry 、 Bond-dissociation energy 、 Photochemistry 、 Vibronic spectroscopy 、 Dimer 、 Photodissociation 、 Molecular physics 、 Dissociation (chemistry) 、 Colloid and Surface Chemistry 、 Biochemistry 、 General chemistry 、 Catalysis
摘要: The photodissociation spectrum of the negative ion dimer toluquinone has been determined in an cyclotron resonance spectrometer. A charge transition at 1.9 eV, which displays individual vibronic transitions high resolution, identified. bond dissociation energy and electron affinity were from data. was fit to a single-oscillator theoretical model details electronic structure extracted. data indicates that odd radical is strongly localized.