Journal ArticleDOI
Electronic spectra of ion radicals and their molecular orbital interpretation. III. Aromatic hydrocarbons
Tadamasa Shida,Suehiro Iwata +1 more
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This article is published in Journal of the American Chemical Society.The article was published on 1973-05-30. It has received 298 citations till now. The article focuses on the topics: Molecular orbital & Electronic structure.read more
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Journal ArticleDOI
Ionic processes in cumene and p-xylene
T.E. Gangwer,J.K. Thomas +1 more
TL;DR: Pulse radiolysis and γ-radiolysis data are presented which indicate that ions play a more significant role in the production of excited states in the liquid alkyl benzenes than previously thought as mentioned in this paper.
Book ChapterDOI
Absorption Spectroscopy of Neutral and Ionized PAHs. Implications for the Diffuse Interstellar Bands
TL;DR: A detailed study of the ultraviolet-to-near infrared absorption spectra of neutral and ionized PAHs is presented in this article, where the experimental results obtained using Matrix Isolation Spectroscopy are interpreted in view of the general spectral properties of PAH, derived from theoretical modeling and compared with astronomical observations.
Journal ArticleDOI
Measurement and theoretical characterization of electronic absorption spectrum of neutral chrysene (C18H12)and its positive ion in H3BO3 matrix.
TL;DR: The theoretical electronic absorption spectrum of any polycyclic aromatic hydrocarbon (PAH) in boric acid matrix is calculated for the first time using semi empirical methods and the lasing action in neutral chrysene and in its cationic form is discussed for theFirst time.
Journal ArticleDOI
Photoacoustic spectroscopic studies of polycyclic aromatic hydrocarbons: naphthalene cation
TL;DR: The photoacoustic spectrum of naphthalene cation in boric acid glass, in the region 250-400 nm is reported for the first tune and compared with its optical absorption spectrum.
Journal ArticleDOI
Picosecond Dynamics of the Photoreduction of 4,4‘-Bipyridine by 1,4-Diazabicyclo[2.2.2]octane in Water
TL;DR: The photoreduction of 4,4,bipyridine (44BPY) by 1,4-diazabicyclo[2.2]octane (DABCO) has been studied in water by picosecond transient absorption spectroscopy and time-resolved resonance Raman sp...