A novel supramolecular polymer gel constructed by crosslinking pillar[5]arene-based supramolecular polymers through metal–ligand interactions

2015 ◽  
Vol 51 (98) ◽  
pp. 17431-17434 ◽  
Author(s):  
Pi Wang ◽  
Hao Xing ◽  
Danyu Xia ◽  
Xiaofan Ji
Keyword(s):  
Supramolecular Polymers ◽  
Supramolecular Polymer ◽  
Polymer Gel ◽  
Ligand Interactions ◽  
Metal Ligand

A novel heteroditopic A–B monomer was synthesized and used to construct linear supramolecular polymers utilizing pillar[5]arene-based host–guest interactions. Upon addition of Cu2+ ions, a supramolecular polymer gel formed through metal–ligand interactions.

A dual-responsive cross-linked supramolecular polymer network gel: hierarchical supramolecular self-assembly driven by pillararene-based molecular recognition and metal–ligand interactions

2018 ◽  
Vol 9 (11) ◽  
pp. 1293-1297 ◽  
Author(s):  
Li Shao ◽  
Jie Yang ◽  
Bin Hua
Keyword(s):  
Molecular Recognition ◽  
Self Assembly ◽  
Polymer Network ◽  
Supramolecular Polymers ◽  
Supramolecular Polymer ◽  
Dual Responsive ◽  
Ligand Interactions ◽  
Metal Ligand

A novel 2,2′-bipyridine-bridged pillar[5]arene dimer was synthesized and further applied for constructing linear supramolecular polymers and supramolecular polymer network gels.

Supramolecular polymers constructed by orthogonal self-assembly based on host–guest and metal–ligand interactions

2015 ◽  
Vol 44 (3) ◽  
pp. 815-832 ◽  
Author(s):  
Peifa Wei ◽  
Xuzhou Yan ◽  
Feihe Huang
Keyword(s):  
Self Assembly ◽  
Recent Progress ◽  
Metal Coordination ◽  
Supramolecular Polymers ◽  
Ligand Interactions ◽  
Metal Ligand

This review describes recent progress in the orthogonal construction of supramolecular polymers based on host–guest and metal coordination interactions.

A hyperbranched fluorescent supramolecular polymer with aggregation induced emission (AIE) properties

2016 ◽  
Vol 7 (26) ◽  
pp. 4317-4321 ◽  
Author(s):  
Jing Zhang ◽  
Jiachen Zhu ◽  
Chenjie Lu ◽  
Zhengye Gu ◽  
Tian He ◽  
...  
Keyword(s):  
Supramolecular Polymer ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Ligand Interactions ◽  
Metal Ligand

A hyperbranched fluorescent supramolecular polymer with aggregation induced emission properties was prepared by orthogonal assembly of host–guest and metal–ligand interactions.

Using metal–ligand interactions to access biomimetic supramolecular polymers with adaptive and superb mechanical properties

2013 ◽  
Vol 1 (37) ◽  
pp. 4809 ◽  
Author(s):  
Jinchun Yuan ◽  
Huan Zhang ◽  
Guangning Hong ◽  
Yinjun Chen ◽  
Guohua Chen ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Supramolecular Polymers ◽  
Ligand Interactions ◽  
Metal Ligand

Crystallization and near-infrared emission from host–guest based supramolecular polymers

2021 ◽  
Author(s):  
Wenxia Yin ◽  
Lingyi Meng ◽  
Tianjun Yu ◽  
Jinping Chen ◽  
Rui Hu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Crystallization Process ◽  
Infrared Emission ◽  
Supramolecular Polymers ◽  
Supramolecular Polymer ◽  
Near Infrared Emission

Crystallization process of a NIR emissive supramolecular polymer formed by host–guest complexation of a distyrylanthracene derivative and cucurbiturils is described.

scholarly journals Different manifestations of enhanced π-acceptor ligation at every redox level of [Os(9-OP)L2]n, n = 2+, +, 0, − (9-OP− = 9-oxidophenalenone and L = bpy or pap)

2016 ◽  
Vol 45 (45) ◽  
pp. 18241-18251 ◽  
Author(s):  
Arijit Singha Hazari ◽  
Alexa Paretzki ◽  
Jan Fiedler ◽  
Stanislav Zalis ◽  
Wolfgang Kaim ◽  
...  
Keyword(s):  
Donor And Acceptor ◽  
Ligand Interactions ◽  
Redox Level ◽  
Metal Ligand

Enhanced metal–ligand and ligand–ligand interactions are promoted in an osmium complex with non-innocent donor and acceptor ligands.

scholarly journals Reversible Assembly of Terpyridine Incorporated Norbornene-Based Polymer via a Ring-Opening Metathesis Polymerization and Its Self-Healing Property

Polymers ◽  
2018 ◽  
Vol 10 (10) ◽  
pp. 1173 ◽  
Author(s):  
Jookyeong Lee ◽  
Hwi Moon ◽  
Keewook Paeng ◽  
Changsik Song
Keyword(s):  
Ring Opening ◽  
Transition Metal Ions ◽  
Self Healing ◽  
Ring Opening Metathesis Polymerization ◽  
Metathesis Polymerization ◽  
Ligand Interactions ◽  
Healing Agent ◽  
Healing Property ◽  
External Stimuli ◽  
Metal Ligand

We induced a terpyridine moiety into a norbornene-based polymer to demonstrate its self-healing property, without an external stimulus, such as light, heat, or healing agent, using metal–ligand interactions. We synthesized terpyridine incorporated norbornene-based polymers using a ring-opening metathesis polymerization. The sol state of diluted polymer solutions was converted into supramolecular assembled gels, through the addition of transition metal ions (Ni2+, Co2+, Fe2+, and Zn2+). In particular, a supramolecular complex gel with Zn2+, which is a metal with a lower binding affinity, demonstrated fast self-healing properties, without any additional external stimuli, and its mechanical properties were completely recovered.

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