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Tricarbonylrhenium complexes from 2 pyridyl 1 2 3 triazole

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Wang, Jin-Hui. Rhenium complexes based on triazolyl derivatives: from synthesis, structural and theoretical characterization to application as .

a tricarbonylrhenium(I) complex based on a pyta unit (either a 2-pyridyl-1,2,3-triazole or a 2-pyridyl-1,2,4-triazole ligands). ... The X-Ray structures revealed spectacular discrepancies between the two first triazole-based complexes ReL8 and ReL9 this ...

Novel triazole-based ligands and their zinc(ii) and nickel(ii) complexes with a nitrogen donor environment as potential structural models for .

his ournal is ' he Roal ociet of Chemistr and the Centre National de la Recherche Scientifiue 2015 New J. Chem.,15 39, 566--55 | 567 the pyridyl group, an aminoalkyl group is grafted at the N1 position of the 1,2,3-triazole ring, no complexation with metal occurs.22b Kuang et al. reported on utility of pyridyl or quinolinyl

Rhenium Complexes Based on 2-Pyridyl-1,2,3-triazole Ligands: A New Class of CO2 Reduction Catalysts - Inorganic Chemistry (ACS Publication

A series of [Re(N^N)(CO)3(X)] (N^N = diimine and X = halide) complexes based on 4-(2-pyridyl)-1,2,3-triazole (pyta) and 1-(2-pyridyl)-1,2,3-triazole (tapy) diimine ligands have been prepared and electrochemically characterized. The first ligand-based reduction ...

Synthesis, characterization, and photophysical properties of heteroleptic copper(I) complexes with functionalized 3-(2 ...- Sigma-Aldri

Synthesis, characterization, and photophysical properties of heteroleptic copper(I) complexes with functionalized 3-(2'-pyridyl)-1,2,4-triazole chelating ligands. [Jing-Lin Chen, Xing-Fu Cao ...

Functional metal complexes from CuAAC “click” bidentate and tridentate pyridyl-1,2,3-triazole ligands - Dalton Transactions (RSC Publishin

Ligands containing the bidentate 2-pyridyl-1,2,3-triazole and tridentate 2,6-pyridyl-bis(1,2,3-triazole) moieties have emerged as alternatives to 2,2′-bypridine and 2,2′:6′,2′′-terpyridine and other nitrogen-containing bi- and tri-dentate chelators. Because these “click ...

Tricarbonylrhenium complexes from 2-pyridyl-1,2,3-triazole ligands bearing a 4-substituted phenyl arm: A combined experimental and theoretical .

Request PDF on ResearchGate | Tricarbonylrhenium complexes from 2-pyridyl-1,2,3-triazole ligands bearing a 4-substituted phenyl arm: A combined experimental and theoretical study | Three new pyridyltriazole ligands (named pyta) bearing a 4-substituted phenyl ...

Copper(II) complex of in situ formed 5-(2-pyridyl)-1,3,4-triazole through C–S bond cleavage in 1,2-bis(2 ...- ScienceDire

2.3.1. Preparation of copper(II) complexes 2.3.1.1. Complex 1 The complex with 5-(2-pyridyl)-1,3,4-triazole was obtained when an excess amount of sodium azide (5.0 mmol) was added to the green colored solution of the reaction mixture obtained as above. The ...

Synthesis and Light-Induced Actuation of Photo-Labile 2-Pyridyl-1,2,3-Triazo

ligands of the 2-pyridyl-1,2,3-triazole (pytri) or the bis-triazolyl type are suitable for this purpose as ... 2 Complexes Ligands L1−L4 (Figure 1) were all synthesised using Pd(0)-catalysed Sonogashira cross coupling and Cu(I) catalysed azide-alkyne cyclo addition ...

First complexes of a 4-alkyl-3,5-di(2-pyridyl)-4H-1,2,4-triazole: Synthesis, X-ray crystal structures and magnetic properties of dinuclear cobalt .

First complexes of a 4-alkyl-3,5-di(2-pyridyl)-4H-1,2,4-triazole: Synthesis, X-ray crystal structures and magnetic properties of dinuclear cobalt(II ...

Tricarbonylrhenium complexes from 2-pyridyl-1,2,3-triazole ligands bearing a 4-substituted phenyl arm: a combined experimental and theoretical .

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Molecules | Free Full-Text | [Fe2L3]4+ Cylinders Derived from Bis(bidentate) 2-Pyridyl-1,2,3-triazole “Click” Ligands: Synthesis, Structures .

A series of metallosupramolecular [Fe2L3](BF4)4 “click” cylinders have been synthesized in excellent yields (90%–95%) from [Fe(H2O)6](BF4)2 and bis(bidentate) pyridyl-1,2,3-triazole ligands. All complexes were characterized by elemental analysis, IR, UV-vis ...

NEW 3-(2-PYRIDYL)-1,2,4-TRIAZOLE DERIVATIVES AND THEIR PALLADIUM (II) COMPLEXES | Zakharchenko | French-Ukrainian Journal of Chemist

The article is devoted to investigation of coordination compounds of palladium (II) with 3-(2-pyridyl)-1,2,4-triazole derivatives containing amino groups. We syntesized 4 ligands and 4 new coordination compounds. An interesting after removing of BOC-protection ...

Tricarbonylrhenium complexes from 2-pyridyl-1,2,3-triazole ligands bearing a 4-substituted phenyl arm: a combined experimental and theoretical .

Three new pyridyltriazole ligands (named pyta) bearing a 4-substituted phenyl arm (nitro- (2a), chloro- (2b) or aminophenyl (2c) moiety) have been synthesized using a convenient click chemistry strategy. The corresponding tricarbonylrhenium complexes 3a, 3b and ...

Functional metal complexes from CuAAC “click” bidentate and tridentate pyridyl-1,2,3-triazole ligands - Dalton Transactions (RSC Publishin

Ligands containing the bidentate 2-pyridyl-1,2,3-triazole and tridentate 2,6-pyridyl-bis(1,2,3-triazole) moieties have emerged as alternatives to 2,2′-bypridine and 2,2′:6′,2′′-terpyridine and other nitrogen-containing bi- and tri-dentate chelators. Because these “click ...

Palladium(II) Complexes of Readily Functionalized Bidentate 2-Pyridyl-1,2,3-triazole “Click” Ligands: A Synthetic, Structural, Spectroscopic .

Synopsis It is as easy as 1,2,3 “Click”. Functionalized bidentate 2-pyridyl-1,2,3-triazole ligand architectures, containing electrochemically, photochemically, and biologically active functional groups are readily and safely synthesized in good to excellent yields. These ...

Comparison of Inverse and Regular 2-Pyridyl-1,2,3-triazole “Click” Complexes: Structures, Stability, Electrochemical, and Photophysical .

A family of inverse 2-pyridyl-1,2,3-triazole complexes are compared to the corresponding regular isomers. The complexes are structurally similar but display very different chemical and physical properties. ...

Functional metal complexes from CuAAC "click" bidentate and tridentate pyridyl-1,2,3-triazole ligand

Functional metal complexes from CuAAC "click" bidentate and tridentate pyridyl-1,2,3-triazole ligands. Dalton Trans. 2018; 47(4):997-1002 (ISSN: 1477-9234) van Hilst QVC; Lagesse NR; Preston D; Crowley JD Ligands containing the bidentate 2-pyridyl-1,2,3 ...

Three copper(II) complexes constructed from 4-(2-pyridyl)- 1H-1,2,3-triazole ligands: syntheses, structures, optical, and electrochemical .

Abstract Three Cu(II) complexes constructed from 4-(2-pyridyl)-1H-1,2,3-triazole (L), namely, [CuL 2 Cl 2]·H 2 O, [CuL 2 (CH 3 OH)(NO 3)]NO 3 and [CuL 2 (H 2 O)]SO 4, have been synthesized and characterized. X-ray crystal structure analyses revealed that [CuL 2 Cl ...

Tricarbonylrhenium complexes from 2-pyridyl-1,2,3-triazole ligands bearing a 4-substituted phenyl arm: a combined experimental and theoretical .

Read "Tricarbonylrhenium complexes from 2-pyridyl-1,2,3-triazole ligands bearing a 4-substituted phenyl arm: a combined experimental and theoretical study, Dalton Transactions" on DeepDyve, the largest online rental service for scholarly research with thousands ...

[Fe₂L₃]⁴⁺ cylinders derived from bis(bidentate) 2-pyridyl-1,2,3-triazole "click" ligands: synthesis, structures and exploration of .

from [Fe(H₂O)₆](BF₄)₂ and bis(bidentate) pyridyl-1,2,3-triazole ligands. All complexes were characterized by elemental analysis, IR, UV-vis, ¹H-, ¹³C- and DOSY-NMR spectroscopies and, in four cases, the structures confirmed by X-ray Molecular ...