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Substance: 2-nitrobenzaldehyde			Other Names: o-nitrobenzaldehyde

Formula: C7H5NO3				CAS-No.: 552-89-6

Study: UV absorption cross sections, photolysis

                
Authors: Bin Xiang, Chengzhu Zhu, Lei Zhu

Title: Gas-phase absorption cross sections of 2-nitrobenzaldehyde and benzaldehyde in the 285–400 nm region, and 
photolysis of 2-nitrobenzaldehyde vapor at 308 and 351 nm

Journal/Source: Chem. Phys. Lett.,474, 74-78, (2009); doi:10.1016/j.cplett.2009.04.056  


Data: table, diagram

Energy/Wavelength range: 285 - 400 nm

Resolution: 

Temperature: 295 K

Temperature dependence: no

Pressure/Concentration: 

Phase: gas

pH:


Comments: Absorption cross sections of 2-nitrobenzaldehyde vapor at 290 and 400 nm are 10.7-fold and 5.5-fold lower than 2-nitrobenzaldehyde
aqueous-phase cross section values.
The HCO and the NO2 product channels, after 308 and 351 nm photolysis of 2-nitrobenzaldehyde vapor, were examined.

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