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Computational and Experimental Studies Into the Conformations of a Triptycene-Based Ditopic Ligand
We present a combined computational and experimental study of the possible conformations adopted by a ditopic Schiff base ligand based on triptycene. We have performed DFT calculations on a Y-shaped Schiff base ligand ...
A heteronuclear ZnGd complex as a potential contrast agent for magnetic resonance imaging
A new ligand H3L, with internal compartments for allocating 3d metal ions and external donors to bind 4f ions, was synthesized and completely characterized. Reaction of H3L with zinc(II) and gadolin ium(III) salts allows ...
Synthetic Route to Novel Asymmetric Tetradentate Ligands Containing Both Amino and Imino Groups
The synthesis of a new asymmetric ligand (E)-4-bromo-2-(((2-((5-bromo-2-hydroxybenzyl)(methyl)amino)ethyl)imino)methyl)phenol, which was conceived to model the asymmetry in the active site of peroxidase/catalase mimics, ...
Imine-tetrahydroquinazoline tautomerism in a tosilated Schiff base
Condensation of the selectively tosilated N-(2-aminobenzyl)-4-methylbenzenesulfonamide with 2-hydroxybenzaldehyde gives rise to (E)-N-(2-(2- hydroxybenzylideneamino)benzyl)-4-methylbenzenesulfonamide in the solid state, ...