Mesoionic carbenes (MICs) of the 1, 2, 3-triazolylidene type have established themselves as
a popular class of compounds over the past decade. Primary reasons for this popularity are …

Triazole-derived N-heterocyclic carbenes, triazolylidenes (trz) have become an interesting
alternative to the ubiquitous Arduengo-type imidazole-derived carbenes, in part because …

A series of Cu (II) complexes, 1–4 and 6, were synthesized through a reaction of amine-
functionalized pincer-like ligands, HL 1, 2, L a, b, and a bidentate ligand L 1 with CuCl2 …

This review emphasizes on the efficacy of various metals in their diverse oxidation states to
efficiently sew terminal alkyne to azide to give triazole ring. The emergence of Alkyne-Azide …

The tri-coordinated and tetra-coordinated copper (I)–N-heterocyclic chalcogenone catalysed
[3+ 2] cycloaddition reaction has been reported to understand the role of ancillary ligands …

Five copper complexes (3a–e) stabilized by ring‐expanded back‐bond functionalized N‐
heterocyclic carbene ligands (re‐NHCs) were produced in the glovebox by reacting free re …

triazoles, the corresponding triazolium salts, and the resulting mesoionic carbenes (MICs) of
the 1, 2, 3‐triazol‐5‐ylidene type are at the forefront of contemporary research. In this …

Cu-catalyzed azide–alkyne cycloaddition (CuAAC) in the case of 1-iodoalkynes is known as
a synthetic tool towards 5-iodo-1, 2, 3-triazole derivatives. We found that CuAAC of 1 …

Halo‐1, 2, 3‐triazoles are important scaffolds in organic chemistry, but current click reactions
cannot produce 1, 4, 5‐trisubstituted 5‐chloro‐1, 2, 3‐triazoles in a simple way. Herein, we …

Triazolylidene ligands belong to a class of N-heterocyclic carbenes of growing chemical
interest. Their precursors are readily available using Click chemistry and, therefore, highly …