science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: chlorine monoxide				Other Names: 

Formula: Cl2O						CAS-No.: 7791-21-1

Study: UV absorption spectrum

                
Authors: J.B. Nee

Title: Ultraviolet Absorption of Cl2O

Journal/Source: J. Quant. Spectr. Rad. Transfer, 46, 55-58, (1991); http://dx.doi.org/10.1016/0022-4073(91)90066-Y


Data: table, diagram

Energy/Wavelength range: 150 - 200 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 

Phase: gas

pH:


Comments: The photoabsorption spectrum of the Cl2O molecule has been investigated in the 150-200 nm wavelength region. This 
absorption spectrum consists mainly of two electronic systems: a broad continuum and a progression of bands with a vibrational 
wavenumber 329 cm-1 corresponding to a v2 band excitation in the excited electronic state. Photoabsorption cross sections are reported.

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