science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2021

Substance: diacetyl					Other Names: biacetyl; butanedione; butane-2,3-dione

Formula: C4H6O2						CAS-No.: 431-03-8	PubChem: CID 650

Study: Absolute photoionization cross sections, kinetics

                
Authors: A.C. Doner, M.M. Davis, A.L. Koritzke, M.G. Christianson, J.M. Turney, H.F. Schaefer III, L. Sheps, D.L. Osborn, C.A. Taatjes, B. Rotavera

Title: Isomer-Dependent Reaction Mechanisms of Cyclic Ether Intermediates: cis-2,3-dimethyloxirane and trans-2,3-dimethyloxirane

Journal/Source: Int. J. Chem. Kin., 53 (1), 127-145, (2021); https://doi.org/10.1002/kin.21429


Data: table, diagram

Energy/Wavelength range: 8.9 - 11.0 eV (~ 113 - 139 nm)

Resolution: 0.025 eV

Temperature: 725 K

Temperature dependence: no

Pressure/Concentration: 

Phase: gas

pH: 


Comments: