Brand, N. published the artcilePrimary mechanism in the degradation of 4-octylphenol photoinduced by Fe(III) in water-acetonitrile solution, Name: 4-(2,4,4-Trimethylpentan-2-yl)benzene-1,2-diol, the publication is Journal of Photochemistry and Photobiology, A: Chemistry (2000), 135(2-3), 221-228, database is CAplus.
The degradation of 4-octylphenol (4-OP), a toxic and persistent product in the environment, photoinduced by Fe(III) was studied in water/acetonitrile solution (95/5 by volume). The initial rate of 4-OP degradation depends on the irradiation wavelength and on the initial concentration of Fe(OH)2+, the monomeric species present in our exptl. conditions. Several photoproducts were identified among them 4-(1,1,3,3-tetramethylbutyl)pyrocatechol. The formation of octylphenoxyl radical was observed by fast kinetics as a result of the quenching reaction between Fe(III) species in the excited state and 4-OP. For longer irradiation times, regeneration of the monomeric species, Fe(OH)2+, is suggested due to Fe(II) reoxidation by radicals.
Journal of Photochemistry and Photobiology, A: Chemistry published new progress about 1139-46-4. 1139-46-4 belongs to alcohols-buliding-blocks, auxiliary class Benzene,Phenol, name is 4-(2,4,4-Trimethylpentan-2-yl)benzene-1,2-diol, and the molecular formula is C14H22O2, Name: 4-(2,4,4-Trimethylpentan-2-yl)benzene-1,2-diol.
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