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Chlorination Products Of Glycylphenylalanine In Model Solutions And A Wastewater, Daniel J. Keefe
Chlorination Products Of Glycylphenylalanine In Model Solutions And A Wastewater, Daniel J. Keefe
Chemistry & Biochemistry Theses & Dissertations
Model solutions of the dipeptide glycylphenylalanine were chlorinated to five different chlorine-to-amino nitrogen (Cl/N) mole ratios and analyzed after 30 min by high performance liquid chromatography. At mole ratios of ≤ 1, N-chloroglycylphenylalanine (I) appeared to be the only major product. At a mole ratio ≤ 2, N, N-dichloroglycylphenylalanine (II) was the only product. Compound II decomposes in model solutions (t1/2= 6.4 hr) at pH 7.0 to form a compound tentatively identified as an H-chloroaldimine (III). Compound III in turn decomposes (t1/2= 36 hr) in model solutions at pH 7. o to (IV) . From 13 …
Modeling Trihalomethane Formation In Bromide-Containing Surface Water Undergoing Conventional Treatment, Maureen Mcbride Smith
Modeling Trihalomethane Formation In Bromide-Containing Surface Water Undergoing Conventional Treatment, Maureen Mcbride Smith
Theses Digitization Project
No abstract provided.