Synthesis and spectroscopic studies on complexes of N,N’-bis-(2-pyridinecarboxaldimine)-1,8-diaminonaphthalene (L); DNA binding studies on Cu(II) complex

Synthesis, characterization and antimicrobial activity of new cobalt (II), nickel (II) and copper (II) complexes with 2-(2-hydroxy-1, 2-diphenylethylideneamino) benzoic acid

“…The observed magnetic moment of Cu(II) complex is 1.73 B.M. and it indicates an octahedral geometry [29][30][31][32]. Thus the electronic spectral data and magnetic moment data support the octahedral geometry of the complexes.…”

Hydrothermal and sonochemical synthesis of a nano-sized nickel(II) Schiff base complex as a precursor for nano-sized nickel(II) oxide; spectroscopic, catalytic and antibacterial properties

“…The lack of splitting of these bands suggests that the perchlorate anions are not coordinated [19]. The complex (2) shows bands at 1,492 cm -1 (m 1 ), 1,356 cm -1 (m 5 ), 1,211 cm -1 (m 2 ), and 826 cm -1 (m 6 ) indicating coordination of the nitrate groups [21,22]. The separation of *136 cm -1 between m 1 and m 5 indicates unidentate coordination of the nitrate [21].…”

“…The complex (2) shows bands at 1,492 cm -1 (m 1 ), 1,356 cm -1 (m 5 ), 1,211 cm -1 (m 2 ), and 826 cm -1 (m 6 ) indicating coordination of the nitrate groups [21,22]. The separation of *136 cm -1 between m 1 and m 5 indicates unidentate coordination of the nitrate [21]. The molar conductivity data at room temperature show that complex (1) is a 1:2 electrolyte, while complex (2) shows non-electrolytic nature [23].…”

Synthesis, DNA binding and complex formation reactions of 3-amino-5,6-dimethyl-1,2,4-triazine with Pd(II) and some selected biorelevant ligands

“…The magnitude of spectral perturbation is an evidence for binding of the metal complexes to DNA helix [12]. [34]. Additionally, the red-shift observed is an evidence of the stabilization of the CT-DNA duplex.…”