Some novel transition metal [Co (II), Cu (II), Ni (II) and Zn (II)] complexes of substituted pyridine Schiff‐bases have been prepared and characterized by physical, spectral and …
M El-Behery, H El-Twigry - Spectrochimica Acta Part A: Molecular and …, 2007 - Elsevier
A new hydrazone ligand, HL, was prepared by the reaction of 7-chloro-4-hydrazinoquinoline with o-hydroxybenzaldehyde. The ligand behaves as monoprotic bidentate. This was …
The Schiff base hydrazone ligand HL was prepared by the condensation reaction of 7-chloro- 4-quinoline with o-hydroxyacetophenone. The ligand behaves either as monobasic …
A series of new copper (II), cobalt (II), nickel (II), manganese (II), iron (III), and uranyl (VI) complexes of the Schiff base hydrazone 7-chloro-4-(benzylidene-hydrazo) quinoline (HL) …
P Sathyadevi, P Krishnamoorthy, RR Butorac… - Metallomics, 2012 - academic.oup.com
Two new copper (i) hydrazone complexes have been synthesised from bivalent copper precursor [CuCl2 (PPh3) 2] and ferrocene containing bidentate hydrazone ligands HL1 (1) …
Abstract Some new asymmetric 1, 1′‐disubstituted ferrocene‐derived Schiff‐bases have been prepared and used as ligands in the preparation of their Co (II), Cu (II), Ni (II) and Zn …
Antibiotic resistance has been growing at an anxious rate and as a result the activity of antibiotics against Gram-negative and Gram-positive bacteria has dropped dramatically day …
A new potentially hexadentate N2O4 Schiff base ligand, H2L derived from condensation reaction of an aromatic diamine and salicylaldehyde, and its metal complexes were …