Template synthesis, spectroscopic studies and biological screening of macrocyclic complexes derived from thiocarbohydrazide and benzil

DP Singh, R Kumar, P Tyagi - Transition metal chemistry, 2006 - Springer
A novel series of complexes of the type [M (TML) X 2]; where TML is a tetradentate
macrocyclic ligand; M= Co (II), Ni (II), Cu (II) or Zn (II); X= Cl−, CH 3 COO− or NO 3− have …

Synthesis and spectroscopic studies of biologically active compounds derived from oxalyldihydrazide and benzil, and their Cr (III), Fe (III) and Mn (III) complexes

DP Singh, R Kumar, J Singh - European journal of medicinal chemistry, 2009 - Elsevier
A new series of complexes have been synthesized by template condensation of
oxalyldihydrazide and benzil in methanolic medium in the presence of trivalent chromium …

PVA and BSA stabilized silver nanoparticles based surface–enhanced plasmon resonance probes for protein detection

AN Ananth, SCGK Daniel, TA Sironmani… - Colloids and Surfaces B …, 2011 - Elsevier
To perform biosensing using nanoparticles in solution, silver particles were coated with
bovine serum albumin (BSA) and polyvinyl alcohol (PVA) as control stabilizer. The plasmon …

Photocatalytic activity and thermal stability of hybrid metal–polymer-coordinated complexes derived from gallic acid and ethylenediamine

SF Kayed, MS Almeataq - Langmuir, 2023 - ACS Publications
Three new hybrid metal–polymer-coordinated complexes (MPCs) of copper (II), cobalt (II),
and nickel (II) ions with an organic polymer derived from gallic acid and ethylenediamine …

Synthesis, spectroscopic characterization, density functional theory, molecular docking studies, antioxidant and antimicrobial potential of novel Schiff base macrocyclic …

Mamta, Pinki, Subhash… - Applied Organometallic …, 2023 - Wiley Online Library
The threat of antibiotic resistance to public health is becoming a major cause of mortality on
a worldwide scale. It has stimulated the interest of researchers in the development of novel …

Template synthesis, spectroscopic studies and biological activities of macrocyclic complexes derived from thiocarbohydrazide and glyoxal

DP Singh, R Kumar, V Malik, P Tyagi - Journal of enzyme inhibition …, 2007 - Taylor & Francis
A novel series of complexes of the type [M (TML) X2]; where TML is Tetradentate
Macrocyclic Ligand; M= Co (II), Ni (II), Cu (II), Zn (II) or Cd (II); X= Cl−, CH3COO− or have …

Synthesis, characterization, biological and catalytic applications of transition metal complexes derived from Schiff base

AB Begum, ND Rekha, BCV Kumar… - Bioorganic & medicinal …, 2014 - Elsevier
A novel series of Cu (II), Ni (II), Zn (II), Co (II), and Cd (II) complexes have been synthesized
from the Schiff base. Structural features were determined by analytical and spectral …

Synthesis, antimicrobial, antioxidant and molecular docking studies of thiophene based macrocyclic Schiff base complexes

P Rathi, DP Singh - Journal of Molecular Structure, 2015 - Elsevier
The macrocyclic complexes of pharmaceutical importance with trivalent transition metals
have been synthesized by [1+ 1] condensation of succinyldihydrazide and …

Spectroscopic studies on chromium (III), manganese (II), cobalt (II), nickel (II) and copper (II) complexes with hexadentate nitrogen–sulfur donor [N2S4] macrocyclic …

D Shukla, LK Gupta, S Chandra - … Acta Part A: Molecular and Biomolecular …, 2008 - Elsevier
Complexes of transition metals have been synthesized with hexadentate ligand (2, 6-bis (((2-
mercaptophenyl) thio) methyl) pyridinato) metal (II). These complexes have been …

Template synthesis of macrocyclic complexes of Co (II), Ni (II), Cu (II), Zn (II) and Cd (II): spectroscopic, antibacterial and antifungal studies

DP Singh, V Malik, R Kumar, K Kumar - Journal of the Serbian …, 2010 - doiserbia.nb.rs
A new series of macrocyclic complexes of the type [M (C17H14N4O2) X2], where M= Co (II),
Ni (II), Cu (II), Zn (II), Cd (II) and X= Cl-, NO3-, CH3COO-was synthesized by the …