17385-83-0Relevant academic research and scientific papers
A fluorometric paper-based sensor array for the discrimination of volatile organic compounds (VOCs) with novel salicylidene derivatives
Jarangdet, Thiti,Pratumyot, Kornkanya,Srikittiwanna, Kittiwat,Dungchai, Wijitar,Mingvanish, Withawat,Techakriengkrai, Ittipon,Sukwattanasinitt, Mongkol,Niamnont, Nakorn
, p. 378 - 383 (2018)
In this paper, novel salicylidene fluorescent sensors (1, 2, and 3) were successfully synthesized by the one pot condensation reaction and coated onto filter paper to produce fluorometric paper-based sensor array. The compound 1, 2, and 3 paper-based sens
Half-Sandwich Ruthenium Complexes with Schiff-Base Ligands: Syntheses, Characterization, and Catalytic Activities for the Reduction of Nitroarenes
Jia, Wei-Guo,Zhang, Hui,Zhang, Tai,Xie, Dong,Ling, Shuo,Sheng, En-Hong
, p. 503 - 512 (2016/03/01)
A series of ruthenium(II) p-cymene complexes containing Schiff-base ligands [Ru(p-cymene)LCl] [HL = pyridyl-salicylimine (2a-2d); HL = thiazol-salicylimine (2e-2h); HL = benzothiazol-salicylimine (2i-2l)] have been synthesized and characterized. All Schiff-base ligands and half-sandwich ruthenium complexes were fully characterized by 1H and 13C NMR spectra, mass spectrometry, and infrared spectrometry. The molecular structures of ruthenium complexes 2b and 2k were further confirmed by single-crystal X-ray diffraction methods. Furthermore, these half-sandwich ruthenium complexes are active catalysts for the mild hydrogenation of nitroarenes to aromatic anilines in the presence of sodium tetrahydroborate reducing agent in water. The most efficient catalyst, 2b, was found be compatible with nitroarenes of various functional groups.
Synthesis and Biological Activity of Some Schiff Bases Derived from Thiazoles and Benzothiazoles
Dash, B.,Patra, M.,Praharaj, S.
, p. 894 - 897 (2007/10/02)
4-Aryl-2-aminothiazoles and 2-aminobenzothiazoles undergo condensation with salicylaldehyde in the presence of piperidine to give the schiff bases II and III, respectively.A similar reaction of 4-aryl-2-aminothiazole methiodides gives the schiff bases 4-aryl-2-(2'-hydroxyaryliminomethyl)thiazole methiodides (IV).Several schiff bases have been condensed with cyclohexanone and thioglycollic acid to furnish 4-aryl-2-(2'-hydroxy-α-substituted benzylamino)thiazoles (V) and 2-(2'-hydroxyphenyl) or naphthyl)-3-(4''-arylthiazol-2''-yl)-4-thiazolidones (VI), respectively.Structure elucidation of the schiff bases has been made on the basis of their elemental analyses, IR and mass spectral data.The biological screening data of the schiff bases and their metal complexes are also presented.
