Tris(μ-phenoxo) bridged Cd(II) polymer synthesised from a symmetrical tripodal ligand: A novel observation for heptadentate monocapped trigonal antiprismatic Schiff base complex

Pt-Ni@PC900 Hybrid Derived from Layered-Structure Cd-MOF for Fuel Cell ORR Activity

“…The Cd-O bond lengths for the three coordinated water molecules were found to be in the ranges 2.041–2.050 and 2.236–2.250 Å theoretically and experimentally, respectively. The reported experimental and theoretical Cd-O bond length for a seven-coordinated Cd complex system lie in the range 2.332–2.648 Å, which match well with those for the Cd coordination polymer in this study. − The bond angles calculated through DFT calculations for O1-Cd1-O2, O7-Cd1-O8, O1-Cd1-O9, and O7-Cd1-O11 are 63.6, 63.9, 92.4, and 74.7° that show variations with the corresponding experimental values of 53.79, 53.79, 88.37, and 82.66°, respectively. According to Table S2, bond lengths between the metal and donor atoms are close to 2 Å.…”

Synthesis, characterization, and antibacterial activities of Cr(III), Co(III), Ni(II), and Mn(III) complexes of heptadentate Schiff base ligand derived from tris(2-aminoethyl)amine

“…The ligand was soluble in common organic solvents. The Schiff base and Co(III) and Mn(III) complexes were prepared according to the slightly modified methods presented in publications [15][16][17]. All complexes (Scheme 2) were stable at room temperature and insoluble in water but soluble in DMSO.…”

The fast removal of low concentration of cadmium(II) from aqueous media by chelating polymers with salicylaldehyde units

“…Six-coordinated cadmium has been found in oxygen-based bidentate ligands and other types of ligands [38][39][40]. This general tendency prompts us to speculate that three types of coordination modes would take place during the interaction of metal and polymer.…”