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F. Razmara B. Behjati N. Aftandilians Th. Bluhm 《Journal of heterocyclic chemistry》1979,16(8):1641-1641
The photolysis of 1H-benzotriazole in the presence of benzene produces two products, namely 2-aminobiphenyl and 1-anilinobenzotriazole isolated as 2-acetylaminobiphenyl and 1-(N- acetylanilino)benzotriazole, respectively, upon chromatography on Kieselgel 60. 相似文献
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Ghalamkari Safoura Khosravian Farinaz Mianesaz Hamidreza Kazemi Mohammad Behjati Mohaddeseh Hakimian Sayyed Mohammadreza Salehi Mansoor 《Applied biochemistry and biotechnology》2019,187(3):975-983
Applied Biochemistry and Biotechnology - One of the most common somatic mutations in breast cancer is found in PIK3CA with a prevalence rate of 18–45%. Different variants of this gene are... 相似文献
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The Schiff base, 3-pyridinal aniline was cyclized via photohydration into quinoline-3-carbaldehyde in 20% yield. 相似文献
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N. Djafarzadeh M. Zarei B. Behjati A. R. Khataee 《Research on Chemical Intermediates》2013,39(7):3355-3369
The decolorization of Reactive Red 195 (RR195) by the oxalate catalyzed photoelectro-Fenton (PEF) process using carbon paper electrode as a cathode under visible light was studied. Comparison between electro-Fenton (EF), PEF, and PEF/oxalate processes for the removal of RR195 showed that color removal follows in decreasing order: PEF/oxalate > PEF > EF. Response surface methodology (RSM) was used to determine the effects of the four main independent parameters (initial dye, oxalate and Fe3+ concentrations, and reaction time) on decolorization efficiency. A high coefficient of determination value (R 2 = 0.963) has resulted from the analysis of variance (ANOVA). The optimum values of the initial Fe3+ concentration, the initial amount of oxalate, the initial dye concentration, and the reaction time were found to be 0.3 mM, 0.6 mM, 20 mg/L, and 120 min, respectively. A high decolorization efficiency (>93 %) was experimentally obtained for RR195 under the established optimum conditions. The response surface plots were employed to establish the effect of experimental parameters on the decolorization efficiency. These results clearly indicated the success of RSM as a suitable method for optimizing the operating conditions. The mineralization of the dye was investigated by total organic carbon (TOC) measurement. 96.2 % mineralization of 50 mg/L RR195 was observed at 9 h. 相似文献
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