Copper(ii) and zinc(ii) complexes of mono- and bis-1,2,3-triazole-substituted heterocyclic ligands

Abstract

<p>Click chemistry is a simple way of preparing a wide scope of ligands that can coordinate metals such as Cu(<sc>ii</sc>) and Zn(<sc>ii</sc>), forming complexes of different stoichiometries, geometries and stereochemistries.</p>

Ferrocene conjugates linked by 1,2,3‐triazole and their Zn(II) and Cu(II) complexes: Synthesis, characterization and biological activity

“…6‐Chlorobenzothiazole‐2‐amine, [ 35 ] N ‐propargyl‐di(2‐pyridyl)amine ( 1 ), [ 36 ] N , N ‐di(propargyl)aniline ( 2 ), [ 37 ] N , N ‐di(propargyl)benzothiazole‐2‐amine ( 3 ), [ 38 ] azidoferrocene ( 6a ), azidomethylferrocene ( 6b ), 1‐azidoethylferrocene ( 6c ) [ 39 ] and 1,1′‐diazidomethylferrocene ( 7 ) [ 40 ] were prepared according to known procedures.…”

Click‐Connected 2‐(Hydroxyimino)aldehydes for the Design of UV‐Responsive Functional Molecules

“…In short, these results suggest HIA ligation of Cu(II) and the observed inhibition of the Cu(II)/ascorbic acid CuAAC by HIOTD can, therefore be rationalized in terms of selective ligation of Cu(II) by the HIA group. In principle, the triazole residue in the HIA 11 may also participate in metal ion chelation [28] . These preliminary data elicit a further dedicated study on HIAs and triazole‐HIAs as ligands of different metal ions.…”

“…In principle, the triazole residue in the HIA 11 may also participate in metal ion chelation. [28] These preliminary data elicit a further dedicated study on HIAs and triazole-HIAs as ligands of different metal ions.…”

Self‐Assembly of Cobalt(II) Coordination Polymers with Differently Halosubstituted Nicotinate Ligands and 4,4’‐Bipyridine – The Effect of the Halosubstituent Positions on Polymer Types

“…Also, during geometry optimization we included the implicit SMD solvation with all parameters for pure water, in line with our earlier reports that used the same approach to interpret solid-state features of a variety of metal complexes. [49][50][51][52] Atomic charges were obtained through the natural bond orbital (NBO) analysis [53] by the same model. All calculations were performed using the Gaussian 16 software.…”