. "Proke\u0161, Lubom\u00EDr" . . "Monatshefte fur Chemie" . "RIV/00216275:25310/10:39882234!RIV11-GA0-25310___" . "141" . "290760" . "AT - Rakousk\u00E1 republika" . . . . "2"^^ . "3"^^ . "000281106200013" . "Study of dehalogenation of halogenoanilines using Raney Al-Ni alloy in aqueous medium at room temperature"@en . "6"^^ . "Dehalogenation of halogenated anilines by action of powdered aluminium-nickel alloy in aqueous alkaline solution at room temperature has been studied. The reaction course was monitored by means of H-1 nuclear magnetic resonance (NMR) spectroscopy. The rates of dehalogenation of 4-bromo-, 4-chloro-, 4-fluoro- and 3-chloroaniline were compared under conditions of minimum necessary excess of Al-Ni alloy as reducing agent in edetane buffer medium at pH 10.9. The dehalogenation rates of halogenated anilines decreased in the following order: 3-chloroaniline } 4-bromoaniline a parts per thousand yen 4-chloroaniline } 4-fluoroaniline. On the basis of the results obtained in buffers, the dehalogenation method of aqueous solutions of halogenoanilines was verified using NaOH as the base."@en . "0026-9247" . . "Study of dehalogenation of halogenoanilines using Raney Al-Ni alloy in aqueous medium at room temperature"@en . "Study of dehalogenation of halogenoanilines using Raney Al-Ni alloy in aqueous medium at room temperature" . "P(GP203/07/P248), S, Z(MSM0021627502)" . "25310" . . . . . . "Dehalogenation of halogenated anilines by action of powdered aluminium-nickel alloy in aqueous alkaline solution at room temperature has been studied. The reaction course was monitored by means of H-1 nuclear magnetic resonance (NMR) spectroscopy. The rates of dehalogenation of 4-bromo-, 4-chloro-, 4-fluoro- and 3-chloroaniline were compared under conditions of minimum necessary excess of Al-Ni alloy as reducing agent in edetane buffer medium at pH 10.9. The dehalogenation rates of halogenated anilines decreased in the following order: 3-chloroaniline } 4-bromoaniline a parts per thousand yen 4-chloroaniline } 4-fluoroaniline. On the basis of the results obtained in buffers, the dehalogenation method of aqueous solutions of halogenoanilines was verified using NaOH as the base." . . . . . "[96E10DCB4EDE]" . . "kinetics; ICP-OES; metals; NMR spectroscopy; AOX removal; reductions"@en . . . . . "Krej\u010Dov\u00E1, Anna" . . "Weidlich, Tom\u00E1\u0161" . . "RIV/00216275:25310/10:39882234" . "Study of dehalogenation of halogenoanilines using Raney Al-Ni alloy in aqueous medium at room temperature" . "9" .