Results 1 to 10 of about 28,342 (216)
Two new zinc(II) acetates with 3– and 4–aminopyridine: syntheses and structural properties [PDF]
Acta Chimica Slovenica, 2015 The synthesis and characterization of two new zinc(II) coordination compounds with 3– and 4–aminopyridine are reported. They were obtained after dissolving Zn(CH3COO)2·2H2O in different solutions of 3– and 4–aminopyridine. The products were characterized
Brina Dojer +3 more
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Synthesis and Fluorescent Properties of Aminopyridines and the Application in “Click and Probing”
Molecules, 2022 Unsubstituted pyridin-2-amine has a high quantum yield and is a potential scaffold for a fluorescent probe. However, the facile access to conjugated highly substituted aminopyridines and the study of their fluorescent properties is scarce. In this paper,
Zongyang Li +6 more
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IUCrData, 2021 The title compound, [Ru(C5H6N2)(C10H8N2)(C15H11N3)](PF6)2 solvent, crystallizes in the triclinic space group P\overline{1} with one dicationic Ru complex, two PF6− anions, and undefined solvent in the asymmetric unit. The cation and anions are linked via
Carly R. Reed +2 more
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Tikrit Journal of Pure Science, 2020 This research includes synthesis and characterization of some of Cd(II) complexes with (3-hydrazonoindolin-2-one)(HZI) ligand and amino pyridine ligands.
Lubna W. Mohammed, Ahmed A. Irzoqi
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CHEMICAL MECHANICAL POLISHING OF NONLINEAR OPTICAL ORGANIC CO-CRYSTALS BASED ON AMINOPYRIDINE SERIES [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2019 We have studied efficiency of chemical mechanical method for surface polishing of nonlinear optical materials based on aminopyridine series and 4-nitrophenol. Isopropanol (C3H8O) and butanol (C4H9OH) were the solvents utilized for polishing of researched
K. E. Zhevaikin +2 more
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Crystals, 2022 Reaction of N-(2,6-diisopropylphenyl)-[6-(2,4,6-triisopropylphenyl)-pyridine-2-yl]-amine (ApH) in equimolar ratio with anhydrous FeBr2 and FeI2 in tetrahydrofuran (THF) afforded, after workup in toluene, the first examples of mono(aminopyridine) Fe(II ...
Awal Noor
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PHOTOACTINIC IRRADIATION EFFECT ON REFRACTION INDICE OF ORGANIC CO-CRYSTALS BASED ON AMINOPYRIDINE SERIES [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2020 Subject of Research. The paper presents research of photoactinic radiation effect on refractive indice of organic nonlinear optical co-crystals: 2.6-diaminopyridine-4-nitrophenol and 4-aminopyridine-4-nitrophenol. Method. The research technique included
Kirill E. Zhevaikin +2 more
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Acta Crystallographica Section E: Crystallographic Communications, 2020 In the title molecular salt, (C5H7N2)2[SnCl6], the cation is protonated at the pyridine N atom and the complete dianion is generated by a crystallographic centre of symmetry.
Rochdi Ghallab +3 more
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The Ring Transformation of 3-Methyl-5-nitropyrimidin-4(3H)-one
Molecules, 2003 3-Methyl-5-nitropyrimidin-4(3H)-one readily reacts with carbonyl compounds to produce three kinds of ring transformations. The nitropyrimidinone behaves as the synthetic equivalent of activated diformylamine affording 3,5-difunctionalized 4-pyridones, 4 ...
Masahiro Ariga +4 more
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Scientific Reports, 2022 A green spectrofluorimetric method was introduced for the determination of selected genotoxic impurities; 2-aminopyridine and 3-aminopyridine in different pharmaceutical raw materials and dosage forms.
Aliaa I. Shallan +3 more
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