TRANSITION METALS COORDINATION COMPOUNDS WITH BENZOHYDRAZID
Journal Title: Вісник Одеського національного університету. Хімія - Year 2017, Vol 22, Issue 1
Abstract
Benzohydrazid as a ligand in coordination compounds has been characterized. Benzohydrazid and its complexes potential applications have been shown. A general description coordinate to the metal) has been done. The composition and structure of d-metals benzohydrazid complexes with different anions have been discussed. Halide, sulfate, nitrate, thiocyanate, perchlorate, nitrite, acetate complexes have been characterized for various central ions. Examples of complexes with benzohydrazid ketone and enol forms have been given. Complexes with solvate molecules of water and methanol have been considered. The general characteristics of the structures according to X-ray structural analysis are presented for some compounds. The peculiarities of benzohydrazid interaction with copper (II) salts with various anions have been denoted. The data on the vanadium complexes including benzohydrazid different degree of deprotonation are presented. The change of the way of benzohydrazid binding with mercury depending on the anion has been shown. Examples of bimetallic and mixed-ligand complexes have been given. The structure of the complexes [Co(НL)(Mal)(H2O)2]H2O (H2Mal– malonic acid), and [Co(НL)3](OH)Cl(Н3Ssal)H2O (Н3Ssal – 5-sulfosalicylic acid) is described. The aspects of the biological activity of some complexes (bactericidal, fungicidal, cytotoxic) have been considered.
Authors and Affiliations
T. V. Koksharova, T. S. Skakun, Yu. A. Anisimov
Keywords
Related Articles
- EP ID EP334491
- DOI 10.18524/2304-0947.2017.1(61).94714
- Views 114
- Downloads 0
SPECTROSCOPIC STUDY OF INTERACTION OF SODIUM DOLUTEGRAVIR WITH HUMAN SERUM ALBUMIN
Drug-protein binding has become an important research field in life sciences, chemistry and clinical medicine. Under physiological conditions, in vitro interaction between the antiviral drug 2 Sodium (4R, 12aS)-9-{[(2,4-...
THERMAL STABILITY OF 1,8-NAPHTHALIMIDE TETRAALKYLAMMONIUM SALTS
The synthesis of tetraalkylammonium 1,8-naphthalimides was performed in benzene-5% NaOH aqueous solution at room temperature by anion exchange and subsequent extraction of the desired salts into the organic phase with yi...
NATURAL CLINOPTILOLITE ANCHORED CHLORIDES OF 3D METALS IN THE REACTION OF LOW-TEMPERATURE SULFUR DIOXIDE OXIDATION WITH AIR OXYGEN
Such adsorbents as natural aluminosilicates and activated coal and such chemisorbents as transition metal oxides are commonly used for cleaning gas emissions from sulfur dioxide. The main disadvantage of the latters exce...
ANIONS FUNCTIONS IN TRANSITION METALS COORDINATION COMPOUNDS
The effect of anions on the structure and properties of coordination compounds of transition metals has been discussed. The examples of changes in the composition of the formed complexes by replacement of the anion are g...
CHEMISORPTION OF SULFUR DIOXIDE BY POLYETHYLENE POLYAMINE IMPREGNATED FIBROUS MATERIALS. 2. THE STUDY OF WATER VAPOR INFLUENCE ON PREADSORBTION SO2 CHEMISORPTION BY FIBROUS MATE RIALS
Sulfur dioxide sorption by artificial and synthetic fibers as well as needlepunched nonwoven fibrous materials (IVHS-PEPA) impregnated with polyethylene polyamine (PEPA) under static and dynamic conditions has been inves...