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
Citations
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Versatile Control of Directed Supramolecular Assembly via Subtle Changes of the Rhodium(I) Pincer Building Blocks.
TL;DR: The incorporation of electron-withdrawing -CF3 substituent has been found to improve the stability of the complexes and also facilitate the directed assembly of complex molecules, providing an opportunity for the systematic investigation of the various noncovalent interactions in their versatile self-assembly behaviors and insights into the structure-property relationship in governing the intermolecular interactions.
Journal ArticleDOI
Charge-transfer states in triazole linked donor-acceptor materials: strong effects of chemical modification and solvation.
Paul Kautny,Florian Glöcklhofer,Thomas Kader,Jan-Michael Mewes,Berthold Stöger,Johannes Fröhlich,Daniel Lumpi,Felix Plasser +7 more
TL;DR: It is shown that enhanced charge separation, as induced by chemical modification or solvation, reduces the singlet-triplet gaps and that two of the investigated molecules possess sufficiently low gaps to be considered as candidates for thermally activated delayed fluorescence.
Journal ArticleDOI
Self-Assembly of 3,6-Bis(4-triazolyl)pyridazine Ligands with Copper(I) and Silver(I) Ions: Time-Dependant 2D-NOESY and Ultracentrifuge Measurements
Bobby Happ,Georges M. Pavlov,Esra Altuntaş,Christian Friebe,Martin D. Hager,Andreas Winter,Helmar Görls,Wolfgang Günther,Ulrich S. Schubert +8 more
TL;DR: The conclusion is made that the copper(I) complex transforms irreversibly into at least one different metal complex species.
Journal ArticleDOI
Synthesis of all‐syn Functionalized Triphenylene Ketals
Nader M. Boshta,Martin Bomkamp,Gregor Schnakenburg,Siegfried R. Waldvogel,Siegfried R. Waldvogel +4 more
TL;DR: In this paper, a template-directed isomerization of anti,anti,syn isomers to the desired C 3 -symmetric derivative was demonstrated in two cases, in which the functional groups were all-syn oriented.
Journal ArticleDOI
A Lanthanide Luminescent Cation Exchange Material Derived from a Flexible Tricarboxylic Acid 2,6-Bis(1,2,3-triazol-4-yl)pyridine (btp) Tecton
Eoin P. McCarney,Chris S. Hawes,Jonathan A. Kitchen,Kevin P. Byrne,Wolfgang Schmitt,Thorfinnur Gunnlaugsson +5 more
TL;DR: The exchange of dimethylammonium cations from the as-synthesized material with cationic guest molecules in the form of dyes and luminescent Ln(III) ions are demonstrated with a view toward developing functional Luminescent materials.
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.
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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.
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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.