science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: phenanthrene Other Names: Formula: C14H10 CAS-No.: 85-01-8 Study: photochemistry, uv absorption spectra Authors: F. Salama, C. Joblin, L.J. Allamandola Title: Electronic absorption spectroscopy of matrix-isolated polycyclic aromatic hydrocarbon cations. II. The phenanthrene cation (C14H10+) and its 1-methyl derivative Journal/Source: J. Chem. Phys., 101, 10252-10263, (1994); doi:10.1063/1.467905 Data Energy/Wavelength range: Resolution: Temperature: 4.2 K Temperature dependence: no Pressure/Concentration: Phase: matrix (Ne) pH: Comments: The ultraviolet, visible, and near infrared absorption spectra of phenanthrene (C14H10), 1-methylphenanthrene (CH3)C14H9, and their radical ions C14H+10; (CH3)C14H+9, formed by vacuum-ultraviolet irradiation, were measured in neon matrices at 4.2 K. Author to whom correspondence should be addressed: (e-mail address):