Results 211 to 220 of about 13,558 (266)
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Binuclear schiff base complexes
Inorganica Chimica Acta, 1989Abstract Two new binucleating ligands, pentyl-bis(3-(bae)) and octyl-bis(3-(bae)) and their copper(II) and nickel(II) complexes have been prepared and characterized. The binuclear Cu(II) and Ni(II) complexes display magnetic and spectroscopic behavior characteristic of square-planar monomeric compounds.
Mark S. Mashuta +2 more
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Schiff Base Complexes of Boron: Boron Complexes of Schiff Bases of 2,4-Pentanedione
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1978Abstract Tetra-coordinated diacetoxy-boron Schiff base derivatives of the type (AcO)2B(SB) (where SB− is the anion of the corresponding monofunctional bidentate Schiff base, SBH) have been synthesized in almost quantitative yields and in a state of sufficient purity by the equimolar ratio reactions of boric acid and Schiff bases in acetic anhydride ...
H. B. Singh, J. P. Tandon
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Ionic Ferroelectrics Based on Nickel Schiff Base Complexes
Inorganic Chemistry, 2010Two novel homochiral enantiomers, trinuclear ionic clusters [(NiL(1))(2)Na](+)NCS(-).MeOH.Et(2)O (1) and [(NiL(2))(2)Na](+)NCS(-).MeOH.Et(2)O (2) [H(2)L(1) = N,N'-bis(3-methoxysalicylidene)-(1R,2R)-1,2-diphenylenediamine; H(2)L(2) = N,N'-bis(3-methoxysalicylidene)-(1S,2S)-1,2-diphenylenediamine], have been synthesized and structurally characterized ...
Yan, Sui +5 more
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Schiff base tantalum(V) complexes
Transition Metal Chemistry, 1988Complexes of pentachlorotantalum with the Schiff bases: bis(vanillin)benzidine, bis(vanillin)-o-dianisidine, bis(acetylacetone)benzidine, bis(p-dimethylaminobenzaldehyde)-o-dianisidine, bis(anisaldehyde)-1, 3-propanediamine and bis(p-dimethylaminobenzaldehyde)-o-phenylenediamine have been prepared and characterized by molar conductance, decomposition ...
Badr U. Khan +2 more
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Complexes of hydrazide Schiff bases
Transition Metal Chemistry, 19941,2-Diphenyl-2-(benzoylhydrazino)ethanol (DBE) and 1,2-diphenyl-2-(p-nitrobenzoylhydrazino)ethanol (DPNBE) form complexes of general formulae [M(H2L)2]X2 and [M2L2] (where M = Co or Ni, H2L and L are the neutral and dibasic forms of the ligands and X = Cl or NO3).
IssamJ. Sallomi, AmiraJ. Shaheen
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Schiff-base complexes of dimethyldichlorosilane
Inorganica Chimica Acta, 1984Abstract Several Schiff-bases obtained by the condensation of monoamine or diamine with substituted benzaldehyde were synthesized and then coordinated with dimethyldichlorosilane. The products of reaction were characterized by elemental analyses, conductivity measurements, and infrared and nuclear magnetic resonance spectroscopic data.
N.S. Biradar +3 more
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Organometallic Schiff-base complexes
2021This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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Schiff-base compartmental macrocyclic complexes
Chem. Commun., 1996The synthesis of a range of new compartmental macrocyclic complexes based on 2,6-diformyl and -diketo phenol groups is described. The metal-free ligands have been prepared and structurally characterised for the first time, and this has led to the synthesis of novel cubane and platinum-group metal complexes.
Schroder, Martin +7 more
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1988
The Schiff base complexes described in this chapter are derived from ligands obtained by the reaction of aldehydes or ketones with amines. Ligation to manganese occurs through the nitrogen atom of the azomethine group (>C=N−), as well as through other functional groups present in the ligand, such as hydroxy and carboxy groups or other groups containing
L. J. Boucher +5 more
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The Schiff base complexes described in this chapter are derived from ligands obtained by the reaction of aldehydes or ketones with amines. Ligation to manganese occurs through the nitrogen atom of the azomethine group (>C=N−), as well as through other functional groups present in the ligand, such as hydroxy and carboxy groups or other groups containing
L. J. Boucher +5 more
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Schiff base complexes of gallium
Journal of Inorganic and Nuclear Chemistry, 1975Abstract Gallium Schiff base complexes of the type, Ga(OPri)(SB) and Ga2(SB)3 (where SB2− represents the anion of the bifunctional tridentate Schiff base SBH2 having the donor system HONOH) have been synthesized by the interactions of gallium isopropoxide with the Schiff bases in the medium of anhydrous benzene.
R.N. Prasad, J.P. Tandon
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