science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2020

Substance: nitenpyram					Other Names: 

Formula: C11H15ClN4O2					CAS-No.: 150824-47-8 	PubChem: CID 3034287

Study: UV absorption spectrum, photolysis, quantum yields

                
Authors: M.J. Ezell, W. Wang, D. Shemesh, A. Ni, R.B. Gerber, B.J. Finlayson-Pitts

Title: Experimental and Theoretical Studies of the Environmental Sensitivity of the Absorption Spectra and Photochemistry of Nitenpyram and Analogs

Journal/Source: ACS Earth Space Chem., 3, 9, 2063–2075, (2019); https://doi.org/10.1021/acsearthspacechem.9b00179


Data: table, diagram

Energy/Wavelength range: 190 - 400 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration: 

Phase: solution (water; acetonitrile), thin film

pH: 1 and 6


Comments: Photolysis quantum yields in aqueous NPM solutions were measured to be Phi = 0.18 ± 0.07 at 254 nm, (9.4 ± 1.6) x 10-2 with broadband radiation 
centered at 313 nm and (5.2 ± 1.1) x 10-2 for broadband radiation centered at 350 nm (errors are 2sigma). 

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