HYDRAZIDE SCHIFF BASES OF ACETYLACETONATE METAL COMPLEXES: SYNTHESIS, SPECTROSCOPIC AND BIOLOGICAL STUDIES
نویسندگان
چکیده
منابع مشابه
synthesis and characterization of some macrocyclic schiff bases
ماکروسیکلهای شیف باز از اهمیت زیادی در شیمی آلی و دارویی برخوردار می باشند. این ماکروسیکلها با دارابودن گروه های مناسب در مکانهای مناسب می توانند فلزاتی مثل مس، نیکل و ... را در حفره های خود به دام انداخته، کمپلکسهای پایدار تولید نمایند. در این پایان نامه ابتدا یک دی آلدئید آروماتیک از گلیسیرین تهیه می شود و در مرحله بعدی واکنش با دی آمینهای آروماتیک و یا آلیفاتیک در رقتهای بسیار زیاد منجر به ت...
15 صفحه اولSynthesis, Structural, and Biological Studies of Some Schiff Bases and Their Metal Complexes
New bidentate or tridentate Schiff bases and their VO(II) and Co(II) complexes formed by the condensation of methyl isobutyl ketone with nicotinamide (mna)/2-amino-4-chlorophenol (map) and 2-hydroxy acetophenone with nicotinamide (han)/isoniazide (hai). Physicochemical characterization has been carried out to determine the structure of the complexes. The FAB mass and thermal data show degradati...
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Five novel Schiff bases have been prepared from o-formylphenoxyacetic acid and a series of aminothiazoles to form a number of potentially biologically active compounds. The structures of these Schiff bases have been characterized using IR and (1)H-and (13)C-NMR spectroscopy.
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Different Schemes for the synthesis of Schiff bases have been discussed. Solvent free synthesis by microwave irradiation technique is observed to be rapid, more efficient and more economical and at the same time may play a pivotal role in the progress of Schiff base synthesis. Mechanism for the synthesis of Schiff bases at controlled pH range has been studied. Biological functions of metal comp...
متن کاملSynthesis, characterization and anticancer studies of some morpholine derived Schiff bases and their metal complexes
Article history: Received on: 21/06/2014 Revised on: 13/07/2014 Accepted on: 02/08/2014 Available online: 30/10/2014 This paper reported series of complexes and their modes of coordination. The series consist of N,N’,O-donor Schiff base formed by condensation reaction of 2-hydroxyacetophenone with 4-(2-aminoethyl)morpholine. The ligand and complexes were characterized by elemental analysis, FT-...
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ژورنال
عنوان ژورنال: International Journal of Pharmacy and Pharmaceutical Sciences
سال: 2017
ISSN: 0975-1491
DOI: 10.22159/ijpps.2017v9i12.22225