[PDF] Top 20 (II) Cu 2(II)–Ge2 (IV) macrocyclic complexes
Has 10000 "(II) Cu 2(II)–Ge2 (IV) macrocyclic complexes" found on our website. Below are the top 20 most common "(II) Cu 2(II)–Ge2 (IV) macrocyclic complexes".
(II) Cu 2(II)–Ge2 (IV) macrocyclic complexes
... the complexes. Thermogravimatric analysis shows that all the complexes are stable up to 600 ...of macrocyclic complexes containing octahedral Ge(IV) and square planar Cu(II) and ... See full document
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Synthesis and Characterization of Polydentate macrocyclic Schiff bases (14- membered atoms) and their complexes with Co (II), Ni (II), Cu (II) and Zn (II) ions
... the complexes (2), (3) and (4), indicating its involvement of oxygen atoms of the carbonyl amide group in the coordination sphere 19 ...the complexes (2), (3) and (4), these bandscan be ... See full document
8
New macrocyclic receptors and their metal complexes
... metal complexes of Cu(II), Co (II), Zn (II) and Cu (II) were ...obtained complexes with molar ratio M: L 1:1, regardless of the used molar ratio metal: ligand (1:1 or ... See full document
91
MACROCYCLIC METAL COMPLEXES: FROM STRUCTURE TO ACTIVITY
... O 2-- ...bovine Cu Zn- SOD was tested in clinical trials but immunological problems lead to its withdrawal from the ...metal complexes [e.g. complexes of Mn(II), Mn(III), Cu(II) and ... See full document
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Synthesis and Characterization of New Substituted Macrocyclic Complexes and Investigation of their Antimicrobial Activity
... metals Cu (II), Ni(II) and Fe(III) were estimated by atomic absorption spectrophotometer model AA- 120, using the appropriate hollow cathode ...purity. Cu (II) ions were estimated iodometerically and the Fe ... See full document
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TEMPLATE SYNTHESIS AND SPECTRAL STUDIES OF BIOLOGICALLY ACTIVE NI(II), AND CU(II) TRANSITION METAL COMPLEXES OF TETRADENTATE AZA OXO (N2O2) MACROCYCLIC LIGAND
... oxo macrocyclic species, were synthesized by template condensation reaction of 1,4-bis(2-formylphenoxy)butane and thiourea in the presence of divalent metal salts in 1:1:1 ...metal complexes were ... See full document
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Synthesis and spectroscopic characterization of copper (II) metal complexes of a 16 membered pentaaza (N5) bis (macrocyclic) complexes
... (II) complexes were synthesized with 1,1’-diphenyl, and 1,1’-diphenyl methane– bis(8,10-dimethyl-1,3,7,11,15-pentaazacyclohexadeca-7,11-diene) a tetradentate ligand (L) and characterized by elemental analysis, ... See full document
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SYNTHESIS AND CHARACTERIZATION OF [16] MEMBERED DIOXA DIAZA NAPTHALDEHYDE BASED MACROCYCLIC LIGAND AND ITS COMPLEXES OF Co(III), Ni(II) AND Cu(II) PERCHLORATE IONS
... based macrocyclic ligand (L) 2,11-dioxa-23,30-diaza heptacyclo ...stages. 2-Hydroxy-1-Napthaldehyde in the presence of potassium carbonate was treated with α,α'-dibromo-o-xylene to yield the dial ...readily ... See full document
9
Antibacterial and spectroscopic studies of biologically active macrocyclic complexes of divalent metal ions
... of macrocyclic complexes as the metal ions are supposed to direct the stearic course of reaction towards the condensation reaction rather than ...of macrocyclic complexes by template ... See full document
9
DESIGNING, SYNTHESIS AND SPECTROSCOPIC STUDIES OF Co(II), Ni(II) AND Cu(II) TRANSITION METAL COMPLEXES WITH NITROGEN DONOR TETRADENTATE, NOVEL MACROCYCLIC SCHIFF’S BASE LIGAND
... of macrocyclic Schiff base ligands and their transition metals ...[1] Macrocyclic Schiff base complexes contain azo and azomethine ...The macrocyclic ligand and their transition metal ... See full document
20
Studies on Some Tellurium Containing Tetraaza Macrocyclic Complexes of Co(II), Mn(II) and Cu(II)
... Tetraaza macrocyclic complexes of Co(II), Mn(II) and Cu(II) have been synthesized by template condensation of diaryltellurium(IV) dichlorides, (aryl = p- methoxyphenyl, 3- methyl-4-hydroxyphenyl and ... See full document
6
Some Novel Antibacterial Macrocyclic Complexes for Gram +ve and Gram -ve Bacteria
... These complexes were prepared by template condensation of Ethylenediamine and 2, 2-dihydroxyindane-1, 3-dione using salts of trivalent ...The complexes were characterised by physico-chemical ... See full document
7
Electrochemical and Thermal studies of dipyridotetraaza macrocyclic complexes of Fe (III) and Ni (II)
... Complexes Color Mol. Cond. Microanalysis % found (calculated) C H N [NiC 38 H 26 N 6 Cl 2 ] Dark violet 45 65.52(65.54) 3.70(3.73) 12.01(12.07) ... See full document
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Organolanthanide complexes of the calix[2]phenylene[2]pyrrolide macrocyclic ligand
... With the exception of the air-stable preparation of calix[2]phenylene[2]pyrrole, all manipulations on a scale over 100 mg were performed under an atmosphere of high purity argon using standard Schlenk ... See full document
224
AZOLIGANDS AS BRIDGED IN MACROCYCLIC DINICKEL COMPLEXES
... The coordination chemistry of transition-metal complexes with well-defi ned binding pockets is currently attracting much interest [1-5]. By adjusting the size and form of the pocket it is often possible to ... See full document
17
Synthesis, characterization and biological evaluation of macrocyclic schiff bases with oxovanadium (V) complexes
... been characterized with the help of melting point, molecular weight, conductance, TLC determination, element analysis, magnetic moment and electronic, IR, 1 HNMR spectral analysis. On the basis of these studies, four ... See full document
6
SYNTHESIS AND CHARACTERIZATION OF MACROCYCLIC COMPLEXES
... synthetic macrocyclic complexes to those of naturally occurring macrocycles, such as porphyrins [17] and corrins, continues to promote great interest in their design and ...isolate macrocyclic ligand ... See full document
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Synthesizing Strong Donor Macrocyclic Tetracarbene Metal Complexes for Catalytic Aziridination
... 76 fibers or mounted on nylon CryoLoops (Hampton Research). Each crystal was frozen under a stream of N 2 while data were collected on a Bruker APEX diffractometer. Initial scans of each specimen were taken to ... See full document
155
DINUCLEAR COMPLEXES AS BUILDING BLOCKS FOR TETRA-NUCLEAR MACROCYCLIC COMPLEXES WITH DITHIOLATE MACROCYCLIC LIGAND
... The chemistry of container molecules has developed extensively over the past two decades. Many container molecules such as calixarenes, resorcarenes, cyclodextrins, carcerands and glycourils have been invaluable in ... See full document
20
Synthesis, Antioxidant and Biocidal Features of Macrocyclic Schiff Bases with Oxoanadium (V) Complexes
... incubation 2 ml of solution was removed and diluted with 2 ml Griess reagent (prepared by mixing equal volume of 1% sulphanilamide in 2% phosphoric acid and ... See full document
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