Journal ArticleDOI
Can terdentate 2,6-bis(1,2,3-triazol-4-yl)pyridines form stable coordination compounds?
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TLDR
The first structurally characterized examples of the 1,2,3-triazole motif employed in a terdentate ligand display enhanced steric freedom and a facile receptivity towards a reversible aquation in the case of an electrogenerated Fe(III) state.About:
This article is published in Chemical Communications.The article was published on 2007-06-26. It has received 237 citations till now. The article focuses on the topics: Aquation & Ligand.read more
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Copper(I) Complexes of Normal and Abnormal Carbenes and Their Use as Catalysts for the Huisgen [3+2] Cycloaddition between Azides and Alkynes
TL;DR: In this article, a 1,3-cycloaddition reaction between azides and alkynes was performed with the presence of the CuII/ascorbate/tbta catalytic system.
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A Click-Generated Triazole Tethered Ferrocene−Pyrene Dyad for Dual-Mode Recognition of the Pyrophosphate Anion
TL;DR: The ferrocene-pyrene dyad 3 is able to selectively sense the pyrophosphate anion and can be inferred from either the redox-shift or emission intensity ratio of the pyrene monomer to the excimer emission bands in both the neutral and oxidized forms of the receptor upon complexation.
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Arene–Ruthenium(II) and −Iridium(III) Complexes with “Click”-Based Pyridyl-triazoles, Bis-triazoles, and Chelating Abnormal Carbenes: Applications in Catalytic Transfer Hydrogenation of Nitrobenzene
TL;DR: In this article, a half-sandwich, piano-stool type of coordination around the metal centers and a delocalized situation within the triazolylidene rings were characterized.
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New 1,2,3-triazole ligands through click reactions and their palladium and platinum complexes
TL;DR: Structural characterisation of the free ligand 3 shows that the central N-N bond in the triazole ring has double bond character and hence is best described as an "azo-like" N- N double bond.
Journal ArticleDOI
Multi-responsive self-healing metallo-supramolecular gels based on “click” ligand
Jinchun Yuan,Xiuli Fang,Lingxing Zhang,Guangning Hong,Yangju Lin,Qifeng Zheng,Yuanze Xu,Yonghong Ruan,Wengui Weng,Haiping Xia,Guohua Chen +10 more
TL;DR: In this article, the tridentate 2,6-bis(1,2,3-trizol-4-yl)pyridine (BTP) ligand unit synthesized via CuAAC “click” chemistry in the main chain, together with transition metal ions and/or lanthanide ions.
References
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A stepwise huisgen cycloaddition process: copper(I)-catalyzed regioselective "ligation" of azides and terminal alkynes.
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An empirical correction for absorption anisotropy
TL;DR: A least-squares procedure is described for modeling an empirical transmission surface as sampled by multiple symmetry-equivalent and/or azimuth rotation-equ equivalent intensity measurements.
Book
An Introduction to Hydrogen Bonding
TL;DR: In this paper, the authors discuss the properties of strong and moderate hydrogen bonds in biological molecules and include inclusion of inclusion compounds in the graph set theory of graph set theories, which is used in this paper.
Journal ArticleDOI
Polytriazoles as copper(I)-stabilizing ligands in catalysis.
TL;DR: The C3-symmetric derivative of polytriazolylamines, TBTA, was shown to be a powerful stabilizing ligand for copper(I), protecting it from oxidation and disproportionation, while enhancing its catalytic activity.
Journal ArticleDOI
The Convergence of Synthetic Organic and Polymer Chemistries
TL;DR: Polymer synthesis methods now being developed will yield well-defined synthetic macromolecules that are capable of mimicking many of the features of proteins and other natural materials.