science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2009 Substance: perylene Other Names: dibenz(de,kl)anthracene Formula: C20H12 CAS-No.: 198-55-0 Study: absorption spectrum Authors: T. M. Halasinski, J. L. Weisman, R. Ruiterkamp, T. J. Lee, F. Salama, M. Head-Gordon Title: Electronic Absorption Spectra of Neutral Perylene (C20H12), Terrylene (C30H16), and Quaterrylene (C40H20) and Their Positive and Negative Ions: Ne Matrix-Isolation Spectroscopy and Time-Dependent Density Functional Theory Calculations Journal/Source: J. Phys. Chem. A, 107, 3660-3669, (2003); DOI: 10.1021/jp027394w Data: (diagram, table, disk): table, diagram Energy/Wavelength range: 180 - 530 nm Resolution: Temperature: Temperature dependence: Pressure: Comments: The absorption spectra of perylene, terrylene, and quaterrylene in neutral, cationic, and anionic charge states are obtained by matrix-isolation spectroscopy in Ne. The observed band positions and associated vibrational spacings are available in Table 2 of Supporting Information from ACS. Author to whom correspondence should be addressed: (e-mail address):