Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Atiat S. Barakat"'
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 25, Iss 1, Pp 61-71 (2011)
Four new complexes [V(NTA)(H2O) 2]H2O (1), H[Sn(NTA)] (2), H[Sm(NTA)]H2O (3), and [Sm(NTA)(H2O) 2]H2O (4) were obtained during the reactions of metal salts (VCl3, SnCl22H2O, SnCl4, Sm(NO3)26H2O and SmCl36H2O) with nitrilotriacetic acid, H
Externí odkaz:
https://doaj.org/article/a31e6138365f4fc28350b68b7f789445
Autor:
Atiat S. Barakat, Sayed A. Drweesh, Ahmed M. A. El-Seidy, Eman A.M. Elzahany, Nabil S. Youssef, Shadia A. Galal
Publikováno v:
Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 43:46-56
A series of novel metal complexes with the Schiff base ligands 4-((((1H-benzo[d]imidazol-2-yl)methyl)imino)methyl) benzene-1,3-diol, H3L1, and (((1H-benzo[d]imidazol-2-yl)methyl) thio)propanenitrile, HL2, have been synthesized and identified by eleme
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 67:114-121
Four platinum(II) complexes of Schiff bases derived from salicylaldehyde and 2-furaldehyde with o- and p-phenylenediamine were reported and characterized based on their elemental analyses, IR and UV-vis spectroscopy and thermal analyses (TGA). The co
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 62:814-818
The infrared spectra of the oxodiperoxo and triperoxo complexes, (NH4)[VO(O2)2(phen)].2H2O and (NH4)[V(O2)3(phen)].2H2O have been recorded and the observed bands are assigned on the basis of Cs symmetry. Thermogravimetric (TG) and differential therma
Publikováno v:
Bulletin of the Chemical Society of Ethiopia. 25
Four new complexes [V(NTA)(H 2 O) 2 ]×H 2 O ( 1 ), H[Sn(NTA)] ( 2 ), H[Sm(NTA)]×H 2 O ( 3 ), and [Sm(NTA)(H 2 O) 2 ]×H 2 O ( 4 ) were obtained during the reactions of metal salts (VCl 3, SnCl 2 ×2H 2 O, SnCl 4 , Sm(NO 3 ) 2 ×6H 2 O and SmCl 3 ×