A novel mononuclear Fe(iii) mono(terpyridine) complex having labile solvent ligands and its catalytic activityElectronic supplementary information (ESI) available: experimental details. See http://www.rsc.org/suppdata/dt/b2/b208413a/

Yoo, Dong‐Woo; Yoo, Sang-Kun; Kim, Cheal; Lee, Jin-Kyu

doi:10.1039/b208413a

Cited by 38 publications

(19 citation statements)

References 20 publications

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“…18). [55] Upon complexation with Fe(ClO 4 ) 3 they formed Fe III ±terpyri-dine monocomplexes. The formation of bis-complexes seems unlikely because of the terpyridine ligand being attached in a sterically confined, rigid manner.…”

Section: Dendrimers Polymer Micelles and Polymer Resins Including Tmentioning

confidence: 99%

New Functional Polymers and Materials Based on 2,2′:6′,2″‐Terpyridine Metal Complexes

2004

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New inorganic–organic hybrid structures based on metal complexes have become of increasing interest over the last few decades in the search for new materials. Many different polypyridyl metal complexes have been investigated. Recently, a strong increase in interest regarding 2,2′:6′,2″‐terpyridine has been observed. In particular, octahedral bis‐2,2′:6′,2″‐terpyridine metal complexes offer the advantages of increased symmetry and, in the case of ruthenium(III)/ruthenium(II) complexation, an entrance to a directed complexation technique. Apart from the combination with polymeric systems, ordered inorganic–organic structures on surfaces are becoming better understood concurrently with the development of sophisticated nanotechnology characterization techniques. There are many ongoing efforts that include terpyridine complex structures, especially concerning photophysical processes such as solar light to energy conversion. This review deals with the incorporation of terpyridine complexes into polymeric structures such as poly(ethylene glycol), poly(styrene), dendrimers, biomacromolecules, micelles, and resins, as well as the combination of terpyridine complexes with surfaces for electrocatalytic, photophysical, and self‐assembly purposes.

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Section: Dendrimers Polymer Micelles and Polymer Resins Including Tmentioning

confidence: 99%

New Functional Polymers and Materials Based on 2,2′:6′,2″‐Terpyridine Metal Complexes

2004

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“…After the synthesis of tridentate bis(N-pyrazolyl) pyridyl ligands by Jameson and Goldsby, there has been growing interest in using this ligand instead of terpyridine due to its easy synthesis and modification [2]. The coordination chemistry of iron complexes with NNN-type donor ligands has been discussed with respect to their spin-state behaviour, capabilities to serve as catalysts of organic reactions [3], and importance as synthetic models for the iron-containing enzymes [4]. Also, Hayami and co-workers [5] synthesized material exhibiting metallomesogenic properties for a low-spin iron(II) complex with a terpy analogue.…”

Section: Introductionmentioning

confidence: 99%

Iron(III) complex of a tridentate NNN type ligand: synthesis, X-ray structure, thermal analysis and voltammetric studies

Hopa

Alkan

Kazak

et al. 2009

Transition Met Chem

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“…[38,39] Immobilization of terpy ligands and complexes on polymer resins could prove to be of importance in the field of molecular catalysis. [40] Although terpy ligands offer an enormous structural diversity and tunability in terms of potential properties, stability, and processability, they also typically suffer from a lack of predictability when mesomorphic matter has to be engineered. Multiple strategies have been devised, some of which try to combine a sufficient number of aliphatic chains to control not only the shape and the amphipatic character of the molecule but also the microsegregation process during self-assembly into the mesophase.…”

Section: Introductionmentioning

confidence: 99%

Tuning the Thermotropic and Lyotropic Properties of Liquid‐Crystalline Terpyridine Ligands

Camerel

Donnio

Bourgogne

et al. 2006

Chemistry A European J

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A rational synthetic strategy is developed to provide compact and simple terpyridine (terpy) mesogens that show liquid-crystallinity both as pure compounds and in organic solution (amphotropic compound). The use of a central 4-methyl-3,5-diacylaminophenyl platform equipped with two lateral aromatic rings, each bearing three appended aliphatic chains, allows connection of a 2,2':6',2''-terpyridine fragment through a polar group such as an ester, amide, or flat conjugated alkyne linker. For the T(12)ester and T(12)amide scaffolds, the mesophase is best described as a lamellar phase, in which the molecules self-assemble into columnar stacks held together in layers. In the T(12)amide case, the additional amide link results in significant stabilization of the lamellar phase. The driving forces for the appearance of columnar ordering are the hydrogen-bonding interactions of the amide groups, which induce head-to-tail pi-stacking of the terpy subunits. Replacing the polar linker by a nonpolarized but linear alkyne spacer, as in the T(12)ethynyl compound, provides a columnar mesophase organized in a rectangular lattice of p2gg symmetry. In this arrangement, two nondiscotic molecules arranged into dimers by hydrogen bonding and pi-pi stacking pile up in a head-to-tail manner to form columns. In addition, the T(12)amide compound proves to be an excellent gelator of cyclohexane, linear alkanes, and DMSO. The resulting robust and transparent gels are birefringent and formed by large aggregates that are readily aligned by shear-flow. TEM and freeze-fracture microscopy reveal that the gels have an original layered morphology made of fibers.

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A novel mononuclear Fe(iii) mono(terpyridine) complex having labile solvent ligands and its catalytic activityElectronic supplementary information (ESI) available: experimental details. See http://www.rsc.org/suppdata/dt/b2/b208413a/

Cited by 38 publications

References 20 publications

New Functional Polymers and Materials Based on 2,2′:6′,2″‐Terpyridine Metal Complexes

New Functional Polymers and Materials Based on 2,2′:6′,2″‐Terpyridine Metal Complexes

Iron(III) complex of a tridentate NNN type ligand: synthesis, X-ray structure, thermal analysis and voltammetric studies

Tuning the Thermotropic and Lyotropic Properties of Liquid‐Crystalline Terpyridine Ligands

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