Egyptian Journal of Chemistry, Volume 25National Information and Documentation Centre, 1982 - Chemistry |
Contents
Synthesis and reactions of some new keto anils | 1 |
Synthesis and characterization of mixed ligand complexes of nickel II | 17 |
Potentionmetric studies on Kuwait crudes I The nature of basic nitrogenous | 23 |
7 other sections not shown
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Common terms and phrases
absorbance absorption acetic acid adsorption amide amines amino analysis anhydride anions aqueous aromatic atom band benzene bromide Cairo Cairo University calculated carbonyl cation chelates Chem Chemical Chemistry chloride cm-¹ complexes compounds concentration copper corresponding crystals curves deoxymercuration derivatives determined dioxane EDTA Egypt electrolyte electron electron holes ethanol Experimental filtered formation Found hydrazine hydrochloric hydrochloric acid hydrogen imipramine indium interaction interface investigation iodide ligand measurements metal ion method methyl mole molecules National Research Centre nitrogen obtained oxidation perchloric perchloric acid phenyl phthalide phthalimides phthalimidines plot polarographic potential prepared presence protons pyrazolone quinoline rate constant ratio reaction mixture recrystallized reduction reflux resins resorcinol revised form showed sodium solution solvent spectra spectrophotometric spectrum stability structure studied substituent Table temperature thiourea titration values wave yield المركز القومى للبحوث جامعة عبد على محمد وقد