Supramolecular Self-Assembly of 1D and 3D Heterometallic Coordination Polymers with Triruthenium Building Blocks

2012 ◽  
Vol 18 (36) ◽  
pp. 11228-11237 ◽  
Author(s):  
Sharon Lai-Fung Chan ◽  
Song Gao ◽  
Stephen Sin-Yin Chui ◽  
Lam Shek ◽  
Jie-Sheng Huang ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Self Assembly ◽  
Building Blocks ◽  
Heterometallic Coordination Polymers

scholarly journals From a Well-Defined Organozinc Precursor to Diverse Luminescent Coordination Polymers Based on Zn(II)-Quinolinate Building Units Interconnected by Mixed Ligand Systems

Molecules ◽  
2021 ◽  
Vol 26 (23) ◽  
pp. 7402
Author(s):  
Katarzyna Sołtys-Brzostek ◽  
Kamil Sokołowski ◽  
Iwona Justyniak ◽  
Michał K. Leszczyński ◽  
Natalia Olejnik-Fehér ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Coordination Polymers ◽  
Self Assembly ◽  
Rational Design ◽  
Building Blocks ◽  
Mixed Ligand ◽  
Direct Reaction ◽  
Synthetic Strategy ◽  
Secondary Building Units ◽  
Additional Base

Introduction of photoactive building blocks into mixed-ligand coordination polymers appears to be a promising way to produce new advanced luminescent materials. However, rational design and self-assembly of the multi-component supramolecular systems is challenging from both a conceptual and synthetic perspective. Here, we report exploratory studies that investigate the potential of [Zn(q)2]2[tBuZn(OH)]2 complex (q = deprotonated 8-hydroxyquinoline) as an organozinc precursor as well as a mixed-ligand synthetic strategy for the preparation of new luminescent coordination polymers (CPs). As a result we present three new 2D mixed-ligand Zn(II)-quinolinate coordination polymers which are based on various zinc quinolinate secondary building units interconnected by two different organic linker types, i.e., deprotonated 4,4′-oxybisbenzoic acid (H2obc) as a flexible dicarboxylate linker and/or selected bipyridines (bipy). Remarkably, using the title organozinc precursors in a combination with H2obc and 4,4′-bipyridine, a novel molecular zinc quinolinate building unit, [Zn4(q)6(bipy)2(obc)2], was obtained which self-assembled into a chain-type hydrogen-bonded network. The application of the organometallic precursor allowed for its direct reaction with the selected ligands at ambient temperature, avoiding the use of both solvothermal conditions and additional base reagents. In turn, the reaction involving Zn(NO3)2, as a classical inorganic precursor, in a combination with H2obc and bipy led to a novel 1D coordination polymer [Zn2(q)2(NO3)2(bipy)]. While the presence of H2obc was essential for the formation of this coordination polymer, this ditopic linker was not incorporated into the isolated product, which indicates its templating behavior. The reported compounds were characterized by single-crystal and powder X-ray diffraction, elemental analysis as well as UV-Vis and photoluminescence spectroscopy.

scholarly journals Rational Self-Assembly of Tricobalt Extended Metal Atom Chains and [MF6]2-Building Blocks into One-Dimensional Coordination Polymers

2017 ◽  
Vol 2018 (3-4) ◽  
pp. 320-325 ◽  
Author(s):  
Miguel Cortijo ◽  
Vladimir Bulicanu ◽  
Kasper S. Pedersen ◽  
Mathieu Rouzières ◽  
Jesper Bendix ◽  
...  
Keyword(s):  
Metal Atom ◽  
Coordination Polymers ◽  
Self Assembly ◽  
Building Blocks ◽  
One Dimensional

Silver(I) 1,3,5-Triaza-7-phosphaadamantane Coordination Polymers Driven by Substituted Glutarate and Malonate Building Blocks: Self-Assembly Synthesis, Structural Features, and Antimicrobial Properties

2016 ◽  
Vol 55 (12) ◽  
pp. 5886-5894 ◽  
Author(s):  
Sabina W. Jaros ◽  
M. Fátima C. Guedes da Silva ◽  
Magdalena Florek ◽  
Piotr Smoleński ◽  
Armando J. L. Pombeiro ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Self Assembly ◽  
Antimicrobial Properties ◽  
Building Blocks ◽  
Structural Features

Porous coordination polymers constructed from anisotropic metal–carboxylate–pyridyl clusters

2012 ◽  
Vol 85 (2) ◽  
pp. 405-416 ◽  
Author(s):  
Yue-Biao Zhang ◽  
Jie-Peng Zhang
Keyword(s):  
Coordination Polymers ◽  
Self Assembly ◽  
Rational Design ◽  
Building Blocks ◽  
Metal Carboxylate ◽  
Porous Coordination Polymers ◽  
Isotropic Metal ◽  
And Control ◽  
Anisotropic Metal

While isotropic metal–carboxylate clusters as secondary building blocks have enabled the rational design of porous coordination polymers (PCPs) with predictable topologies, augmented metal–carboxylate–pyridyl clusters can be used as anisotropic secondary building blocks to facilitate the construction of higher-connectivity frameworks and control over structural directionality in self-assembly.

Hierarchical Self-Assembly of Supramolecular Coordination Polymers Using Giant Metal-Organic Nanocapsules as Building Blocks

2018 ◽  
Vol 24 (54) ◽  
pp. 14335-14340 ◽  
Author(s):  
Chen Zhang ◽  
Fang Wang ◽  
Rahul S. Patil ◽  
Charles L. Barnes ◽  
Tao Li ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Self Assembly ◽  
Building Blocks ◽  
Supramolecular Coordination ◽  
Metal Organic

Heterometallic 3d–4d coordination polymers assembled from trans-[RuIII(L)(CN)2]− tectons and 3d cations

2019 ◽  
Vol 48 (41) ◽  
pp. 15455-15464 ◽  
Author(s):  
Gabriela Marinescu ◽  
Augustin M. Madalan ◽  
Catalin Maxim ◽  
Sergiu Shova ◽  
Rodolphe Clérac ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Building Blocks ◽  
Heterometallic Coordination Polymers

Two families of magnetic heterometallic coordination polymers (1D and 2D) have been assembled using heteroleptic dicyanido-RuIII building blocks.

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