science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2019 Substance: chlorine oxide dimer Other Names: Formula: ClOOCl CAS-No.: 10049-04-4 Study: UV absorption spectrum Authors: L.T. Molina, M.J. Molina Title: Production of Cl2O2 from the Self-Reaction of the ClO Radical Journal/Source: J. Phys. Chem., 91, 433-436, (1987); DOI: 10.1021/j100286a035 Data: table, diagram Energy/Wavelength range: 200 - 346 nm Resolution: Temperature: 240 K Temperature dependence: no Pressure/Concentration: Phase: gas pH: Comments: The uv spectrum of ClOOCl shows a maximum absorption cross section of ~ 6.5 x 10-18 cm2/molecule around 270 nm with a wing extending beyond 300 nm. Author to whom correspondence should be addressed: (e-mail address):