A study of the effect of pyridine linkers on the viscosity and electrochromic properties of metallo-supramolecular coordination polymers

2018 ◽  
Vol 6 (13) ◽  
pp. 3310-3321 ◽  
Author(s):  
Sandesh Pai ◽  
Marco Schott ◽  
Lukas Niklaus ◽  
Uwe Posset ◽  
Dirk G. Kurth
Keyword(s):  
Coordination Polymers ◽  
Supramolecular Polymers ◽  
Electrochromic Properties ◽  
Supramolecular Coordination ◽  
Self Assembled

We present the optical, electrochemical, and electrochromic properties of Fe(ii)-, Co(ii)- and Ru(ii)-based metallo-supramolecular polymers (MEPEs) self-assembled from rigid, π-conjugated bis-terpyridines with different numbers of pyridine linkers.

Tailoring length and viscosity of dynamic metallo-supramolecular polymers in solution

RSC Advances ◽  
2016 ◽  
Vol 6 (19) ◽  
pp. 15441-15450 ◽  
Author(s):  
Stefanie Martina Munzert ◽  
Guntram Schwarz ◽  
Dirk G. Kurth
Keyword(s):  
Molecular Weight ◽  
Chain Length ◽  
Coordination Polymers ◽  
Average Molecular Weight ◽  
Supramolecular Polymers ◽  
Supramolecular Coordination

We present a detailed study of metallo-supramolecular coordination polymers (MEPEs) and how to adjust their chain-length and viscosity. A model is established, which can easily be used to prepare MEPEs of desired average molecular weight.

Recent developments in dipyrrin based metal complexes: Self-assembled nanoarchitectures and materials applications

2020 ◽  
Vol 24 (05n07) ◽  
pp. 646-661
Author(s):  
Qian Jiang ◽  
Nicolas Desbois ◽  
Shifa Wang ◽  
Claude P. Gros
Keyword(s):  
Metal Complexes ◽  
Coordination Polymers ◽  
Luminescent Material ◽  
Orbital Ordering ◽  
Heteroleptic Complexes ◽  
Supramolecular Coordination ◽  
Recent Developments ◽  
Potential Applications ◽  
Metal Organic ◽  
Self Assembled

While dipyrrin-boron complexes (BODIPYs) and their derivatives have attracted much attention, dipyrrin-based metal complexes recently appeared as a novel luminescent material. So far, dipyrrin-metal complexes have been regarded as non-luminescent or weakly luminescent. Interestingly, introduction of steric hindrance at the meso-position and the development of heteroleptic complexes with proper frontier orbital ordering are two recent strategies that have been developed to improve their luminescent ability. Compared with BODIPYs, one of the distinctive advantages of dipyrrin-metal complexes is that they can form a series of self-assembled supramolecules and polymer assemblies via facile coordination reactions. In recent times, several supramolecular, coordination polymers and Metal-Organic Frameworks (MOFs) have been developed, [Formula: see text] by spontaneous coordination reactions between dipyrrin ligands and metal ions. As a novel luminescent material, dipyrrin-metal complexes have been applied in many fields. This review article summarizes recent developments in dipyrrin-metal complexes from the viewpoint of the improvement of luminescent ability, the formation of supramolecular and coordination polymers and their potential applications.

scholarly journals Back Cover: Ferroelectric Coordination Polymers Self-Assembled from Mesogenic Zinc(II) Porphyrin and Dipolar Bridging Ligands (Chem. Eur. J. 40/2016)

2016 ◽  
Vol 22 (40) ◽  
pp. 14408-14408
Author(s):  
Joseph K.-H. Hui ◽  
Hiroyuki Kishida ◽  
Keita Ishiba ◽  
Kenta Takemasu ◽  
Masa-aki Morikawa ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Bridging Ligands ◽  
Back Cover ◽  
Self Assembled

Carboxylic Acid-Doped SBA-15 Silica as a Host for Metallo-supramolecular Coordination Polymers†

2008 ◽  
Vol 112 (46) ◽  
pp. 14637-14647 ◽  
Author(s):  
D. Akcakayiran ◽  
D. Mauder ◽  
C. Hess ◽  
T. K. Sievers ◽  
D. G. Kurth ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Coordination Polymers ◽  
Supramolecular Coordination

Redox-Triggered Folding of Self-Assembled Coordination Polymers incorporating Viologen Units

2018 ◽  
Vol 24 (49) ◽  
pp. 12961-12969 ◽  
Author(s):  
Wathiq Sattar Abdul-Hassan ◽  
Denis Roux ◽  
Christophe Bucher ◽  
Saioa Cobo ◽  
Florian Molton ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Self Assembled
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