science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2010 Substance: triadimenol Other Names: 1-(4-Chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)-2-butanol Formula: C14H18ClN3O2 CAS-No.: 5519-65-3 Study: photodegradation quantum yields Authors: J.P. Da Silva, L.F. Vieira Ferreira, Abilio M. Da Silva Title: Aqueous photochemistry of pesticides triadimefon and triadimenol Journal/Source: J. Photochem. Photobiol. A: Chem., 154, 293-298, (2003); doi:10.1016/S1010-6030(02)00328-3 Data: (diagram, table, disk): table Wavelength/Energy range: 254 nm Resolution: Temperature: 295 K Temperature dependence: Pressure/Concentration: Comments: The photochemistry of pesticides triadimefon and triadimenol was studied in aqueous solution and in methanol/water mixtures, in controlled and natural conditions. The degradation quantum yields of triadimefon and triadimenol in deionized and distilled water (air equilibrated samples) at 254 nm were 0.24 ± 0.02 and 0.41 ± 0.02, respectively. Author to whom correspondence should be addressed: (e-mail address):