Six news dinuclear metal transition (Mn(II) (1), Fe(II) (2), Co(II) (3), Ni(II) (4), Cu(II) (5) and Zn(II) (6)) complexes have been synthesized from a new hexadentate Schiff base N’1,N’4-bis(1-(pyridin-2-yl)ethylidene)succinohydrazide (H2L). The ligand was characterized by eleme...
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Research Article10.9734/irjpac/2024/v25i5879
Schiff bases are widely employed as chelating ligands in coordination chemistry, and their metals complexes have been extensively studied because of their potential applications. N, N-donor Schiff bases ligands are know to form series of transition-metal complexes display interes...
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Research Article10.9734/CSJI/2026/v35i11015
New complexes prepared by the reaction of N,N’-bis(3-methoxysalicylidenimino-1,3-diaminopropane) (H2L) with Ni(II), Zn(II) and Cu(II) ions are reported in this paper. The H2L ligand is structurally characterized by elemental analysis, NMR, infrared, UV-Vis spectroscopies, conduct...
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Research Article10.9734/irjpac/2024/v25i3853
Fatou Barr, Ndèye Fatou Ndiaye, Antoine Blaise Kama, Farba Bouyagui Tamboura, Moussa Dieng, Rianatou Bada Alambedji, Ibrahima Elhadji Thiam, Aliou Hamady Barry, Nicolas Claiser, Mohamed Souhassou & Mohamed Lamine Gaye·Chemical Science International Journal·2024
The reactions of the Schiff base 2,2’-[(2-hydroxypropane-1,3-diyl) bis-(imino-methane diyl)] bis-(4-bromophenol) (H3L), with metal transition ions (Mn(II), Ni(II), Cu(II), Zn(II), and Cd(II),) afforded one type of complex formulated as [M(HL)(H2O)2].nH2O. These compounds have bee...
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Research Article10.9734/CSJI/2024/v33i1882
Ndèye Fatou Ndiaye, Fatou Diouf, Amadou Gueye, Farba Bouyagui Tamboura, Moussa Dieng, Sofia Zazouli, Nathalie Gruber & Mohamed Lamine Gaye·Chemical Science International Journal·2023
The Schiff base (HL), derived from 2-benzoylpyridine and nicotinic hydrazide, and its complexes with some metal transition (Co, Ni, Cu, Zn) have been synthesized. These compounds have been characterized by means of elemental analysis, 1H and 13C NMR (for HL), FTIR spectroscopy, U...
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Research Article10.9734/CSJI/2023/v32i6869
Fatou Diouf, Aïchétou Cheibani Diakhaté, Ndèye Fatou Ndiaye, Madina Diallo, Farba Bouyagui Tamboura, Moussa Dieng, Ibrahima Elhadji Thiam, Aliou Hamady Barry & Mohamed Lamine Gaye·Chemical Science International Journal·2024
The reactions of the Schiff base E-1-(benzo[d]thiazol-2-yl)-2-(1-(2-methoxyphenyl) ethylidene) hydrazine (HL), with metal transition ions (Mn(II), Co(II), Ni(II), Cu(II) and Zn(II)), afforded one type of complex formulated as [M(HL)(Solv)2Cl]+(Cl-). These compounds have been char...
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Research Article10.9734/CSJI/2024/v33i6924
The neutral hetero-trinuclear compound 3d-4f, [Cu(II)La(III)Cu(II)] was obtained with the “brick by brick” method and it crystallizes in the monoclinic system with a space group of P2/n. The asymmetric unit of the structure of [Cu2(μ-L2)La(NO3)2] contains two molecules of the did...
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Research Article10.9734/irjpac/2024/v25i4863
Babacar Diop, Thierno Moussa Seck, Cheikh Ndoye, Ibrahima El-hadji Thiam, Ousmane Diouf, Farba Bouyagui Tamboura, Pascal Retailleau & Mohamed Gaye·Asian Journal of Chemical Sciences·2024
A new Co(III) complex prepared by the reaction of N'–(1–(pyridin–2 yl)ethylidene) isonicotinohydrazide (H2L) with Co(II) ion is reported in this paper. The H2L ligand is structurally characterized by elemental analysis, NMR, and infrared spectroscopies. The mononuclear complex [C...
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Research Article10.9734/ajocs/2024/v14i3306
Gorgui Awa Seck, Mamour Sarr, Marc Lenertz, Emilie Delahaye, Pierre Rabu, Mayoro Diop, Farba Bouyagui Tamboura & Mohamed Lamine Gaye·Chemical Science International Journal·2024
The reactions of the Schiff base 2,2’-[1,1’-(ethane-1,2-diyl)bis(nitriloethylidyne)]diphenol (H2L), which was synthesised by condensation of 2-hydroxyacetophenone and ethylenediamine in the 2:1 ratio, with acetate copper (II) Salt, afforded a new mononuclear complex formulated as...
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Research Article10.9734/CSJI/2024/v33i6935