Browsing by Author "Temel, H"
Now showing items 1-20 of 24
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Characterization and spectrophotometric studies of new Cu(II), Ni(II), Zn(II) complexes with Schiff base derived from 192-bis-(o-aminophenoxy)ethane and salicylaldehydel
Aydin, H; Ziyadanogullari, B; Temel, H (Maik Nauka/Interperiodica/Springer, 2005)The thermodynamic parameters of complexes of Cu(II), Ni(II), and Zn(II) cations with 1,2-bis-(o-aminophenoxy)ethane and salicylaldehyde were determined in 60% (v/v) DMF-water, with various ionic strengths (0.07, 0.13, and ... -
Chemical etching of Cu-ETP copper
Chemical etching is the controlled dissolution of workpiece material by contact with strong chemical solution. The process can be applied to any material. Copper is one of the extensively used engineering material in the ... -
Complexation and mutagenicity potential studies with N,N?-bis(2-hydroxynaphthalin-1-carbaldehydene)-1,2-bis-(P-aminophenoxy)ethane and a novel oxovanadium(IV) complex
Temel, H; Çakir, Ü; Tolan, V; Otludil, B; Ugras, HI (Taylor & Francis Ltd, 2004)A new oxovanadium(IV) complex of the Schiff base obtained by condensation of 1,2-bis(p-aminophenoxy)ethane with 2-hydroxynaphthalin-1-carbaldehyde was synthesized. The complex was characterized by elemental analysis, ... -
Determination of stability constants and thermodynamic parameters of some metal complexes with 2-hydroxynaphthalene-1-carbaldehydene-1-naphthylamine
Ziyadanogullari, B; Aydin, F; Sahin, E; Aydin, I; Temel, H (Maik Nauka/Interperiodica/Springer, 2005)The thermodynamic parameters of complexes of Cu(II), Ni(II), and Zn(II) cations with hydroxynaphthalene-1-carbaldehydene-1-naphthylamine were determined in 60% (v/v) DMF-water, at various ionic strengths (0.07, 0.13, 0.2 ... -
Electrical and optical properties of inorganic complexes C36H76N2O9ClNa and C14H12N2O4TeBr2
Aydogdu, Y; Yakuphanoglu, F; Aydogdu, A; Temel, H; Sekerci, M; Hosgoren, H (Editions Scientifiques Medicales Elsevier, 2001)The electrical properties of some inorganic samples were studied as functions of temperature and the results were analyzed. These samples activation energies were calculated from the electrical conductivity measurements. ... -
New copper(II), manganese(III), nickel(II) and zinc(II) complexes with a chiral quadridentate Schiff base
Temel, H; Hosgören, H (Springer, 2002)A chiral Schiff base ligand (H2L) was obtained by condensing 2-hydroxynaphthalene-1-carbaldehyde with substituted (1R,2R)-(-)-diaminocyclohexane. Chiral Schiff base complexes [CuL], [NiL], [ZnL] and [MnLOH] have been ... -
Novel complexes of manganese(III), cobalt(II), copper(II), and zinc(II) with Schiff base derived from 1,2-bis(p-aminophenoxy)ethane and salicylaldehyde
Temel, H; Sekerci, M (Marcel Dekker Inc, 2001)Several new complexes of the Schiff base obtained by the condensation of 1,2-bis(p-aminophenoxy)ethane with salicylaldehyde were synthesized. The complexes have been characterized by elemental analyses, magnetic measurements, ... -
Preparation of new o-carboxyanilinotellurium(IV) bromides and their dyeing properties
Topal, G; Temel, H; Yavuz, Ö; Coskun, M; Sekerci, M (Marcel Dekker Inc, 2001)This study represents a new synthesis of two organotellurium compounds and their dyeing properties. The structure of these tellurium derivatives are proposed based on elemental analyses, IR, UV-Vis, H-1 and C-13 NMR spectra ... -
Spectral and antifungal studies of transition metal complexes of N,N?-ethylenebis(salicylideneimine)
Temel, H; Taskin, T; Sekerci, M (Maik Nauka/Interperiodica/Springer, 2004)Mixed ligand Schiff base complexes of Ti(IV), Co(11), Ni(II) and Cu(II) derived from salicylaldehyde and 1,2-diaminoethane have been synthesized and their spectral studies carried out. The complexes have been characterized ... -
Spectroscopic and conductance studies of new transition metal complexes with a Schiff base derived from 4-methoxybenzaldehyde and 1,2-bis(p-aminophenoxy)ethane
Four new metal complexes of Cu(II), Ni(II), Zn(II) and Co(III) with Schiff base derived from 4-methoxybenzaldehyde and 1,2-bis(p-aminophenoxy)ethane have been prepared and characterized by magnetic susceptibility, conductance ... -
Synthesis and characterization of a new bidentate Schiff base and its transition metal complexes
Temel, H; Ilhan, S; Sekerci, M (Taylor & Francis Inc, 2002)The new bidentate Schiff base ligand L was synthesized by treating cinnamaldehyde with 1,2-bis(p-aminophenoxy)ethane. The complexes of Cu(II), Ni(II), Zn(II) and Mn(II) with the Schiff base have been characterized by ... -
Synthesis and characterization of a novel oxovanadium(IV) complex and conductometric studies with N,N?-bis(salicylidene)-1,2-bis-(p-aminophenoxy)ethane
A new oxovanadium complex of the Schiff base obtained by the condensation of 1,2-bis(p-aminophenoxy)ethane with salicylaldehyde was synthesized. The complex has been characterized by elemental analyses, magnetic measurements, ... -
Synthesis and characterization of Na+ and Ba2+ complexes with some lipophilic diaza-18-crown-6 derivatives
Temel, H; Hosgören, H; Çakir, Ü; Boybay, M (Springer, 1998)The solid and stable Na+ and Ba2+ complexes of 7,16-Dibenzyl-4,7,10,13-tetraoxa-7, 16-diazacyclooctadecane; 7, 16-Dihexyl-4,7,10,13-tetraoxa-7,16-diazacyclooctadecane; 7,16-Dihep-tyl-4,7,10,13-tetraoxa-7,16-diazacyclootadecane, ... -
Synthesis and characterization of Na+, K+, Ca2+, Ba2+, Sr2+, and Pb2+ complexes with some lipophilic diaza-18-crown-6 derivatives
Temel, H; Hosgören, H; Boybay, M (Marcel Dekker Inc, 2002)In this study, the complexes of 7,16-Dibenzyl-4,7,10,13-tetraoxa-7,16-diazacyclooctadecane; 7,16-Dihexzyl-4,7,10,13tetraoxa-7,16-diazacyclooctadecane; 7,16-Diheptyl-4,7,10,13tetraoxa-7,16-diazacyclooctadecane; 7,16-Dioct ... -
Synthesis and characterization of Zn(II), Cu(II) and Ni(II) complexes with bidentate Schiff base ligands
The nickel(II), copper(II), and zinc(II) complexes with Schiff bases derived from 1-naphthylarnine and 2-hydroxy naphthaline-1-carbaldehyde (HL) or 1,4-diaminobutane and 4-methoxy benzaldehyde (L') have been prepared. The ... -
Synthesis and complexation of new substituted dibenzodiaza macrocyclic diester compounds
Topal, G; Temel, H; Çakir, Ü; Ugras, HI; Karadeniz, F; Hosgören, H (Taylor & Francis Inc, 2002)The synthesis of some new precoursers that contain substituted benzo units and their use in the preparation of azama-crocyclic diester compounds are reported. These precoursers and ligands were characterized by Elemental ... -
The synthesis and spectral characterization of new Cu(II), Ni(II), Co(III), and Zn(II) complexes with Schiff base
Temel, H; Ilhan, S; Sekerci, M; Ziyadanogullari, R (Taylor & Francis Inc, 2002)Cu(II), Ni(II), Co(III) and Zn(II) complexes with Schiff base have been prepared. Ligand is derived from condensation of 1,2-bis(p-aminophenoxy)ethane and 2-hydroxynaphthalin-1-carbaldehyde. The complexes have been ... -
Synthesis and spectroscopic studies of new Cu(II), Ni(II), VO(IV) and Zn(II) complexes with N,N?-bis(2-hydroxynaphthalin-1-carbaldehydene)-1,2-bis-(O-aminophenoxy)ethane
Temel, H (Taylor & Francis Ltd, 2004)A novel tetradentate, N2O2-type Schiff base, synthesized from 1,2-bis-(o-aminophetioxy)ethane and 2-hydroxynaphthalin-1-carbaldehyde, forms stable complexes with transition metal ions such as Cu(II), Ni(II), VO(IV) and ... -
Synthesis of new lariat cyclicdiamides and their metal complexes
Cakir, U; Karakaplan, M; Temel, H; Hosgoren, H; Erk, C (Kluwer Academic Publ, 1996)Three new lariat dilactam host molecules were prepared by the reaction of triethyleneglycol dicarboxylic acid dichloride with N, N'-disubstituted-4, 7-dioxa-1, 10-diazadecane precursors. The amide nitrogen pivot of such ... -
The synthesis, characterization and conductance studies of new Cu(II), Ni(II) and Zn(II) complexes with the Schiff base derived from 1,2-bis-(o-aminophenoxy)ethane and salicylaldehyde
Temel, H; Çakir, Ü; Ugras, HI; Sekerci, M (Taylor & Francis Ltd, 2003)Cu(II), Ni(II) and Zn(II) complexes with the Schiff base derived from 1,2-bis-(omicron-aminophenoxy)ethane with salicylaidehyde have been prepared. The complexes have been characterized by elemental analysis, magnetic ...
