Self-Assembly and Molecular Recognition in Water: Tubular Stacking and Guest-Templated Discrete Assembly of Water-Soluble, Shape-Persistent Macrocycles

2020 ◽  
Vol 142 (6) ◽  
pp. 2915-2924 ◽  
Author(s):  
Qiuhua Wang ◽  
Yulong Zhong ◽  
Daniel P. Miller ◽  
Xiaoxing Lu ◽  
Quan Tang ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Self Assembly ◽  
Water Soluble

A cavity extended water-soluble resorcin[4]arene: synthesis, pH-controlled complexation with paraquat, and application in controllable self-assembly

2017 ◽  
Vol 41 (3) ◽  
pp. 916-919 ◽  
Author(s):  
Yujuan Zhou ◽  
Kecheng Jie ◽  
Yong Yao
Keyword(s):  
Molecular Recognition ◽  
Self Assembly ◽  
Water Soluble ◽  
Carboxylate Group ◽  
Ph Responsive ◽  
Recognition Motif ◽  
Ph Controlled

A novel pH-responsive molecular recognition motif was built between an anionic carboxylate group modified resorcin[4]arene and paraquat in water. We then employed it to fabricate a supra-amphiphile for controllable self-assembly.

scholarly journals Correction: Spermine-directed supramolecular self-assembly of water-soluble AIE-active tetraphenylethylene: nanobelt, nanosheet, globular and nanotubular structures

2021 ◽  
Vol 45 (5) ◽  
pp. 2830-2830
Author(s):  
Duong Duc La ◽  
Jotiram N. Malegaonkar ◽  
Mohammad Al Kobaisi ◽  
Rajesh S. Bhosale ◽  
Sidhanath V. Bhosale ◽  
...  
Keyword(s):  
Self Assembly ◽  
Water Soluble

Correction for ‘Spermine-directed supramolecular self-assembly of water-soluble AIE-active tetraphenylethylene: nanobelt, nanosheet, globular and nanotubular structures’ by Duong Duc La et al., New J. Chem., 2018, 42, 15379–15386, DOI: 10.1039/C8NJ02636J.

A cationic water-soluble pillar[6]arene: synthesis, host–guest properties, and self-assembly with amphiphilic guests in water

RSC Advances ◽  
2013 ◽  
Vol 3 (46) ◽  
pp. 23953 ◽  
Author(s):  
Yingjie Ma ◽  
Jie Yang ◽  
Jinying Li ◽  
Xiaodong Chi ◽  
Min Xue
Keyword(s):  
Self Assembly ◽  
Water Soluble

Self-Assembly of Selenium-Bridged Rhenium(I)-Based Metalla Rectangles: Synthesis, Characterization, and Molecular Recognition Studies

2014 ◽  
Vol 33 (2) ◽  
pp. 465-472 ◽  
Author(s):  
Bala. Manimaran ◽  
A. Vanitha ◽  
M. Karthikeyan ◽  
Buthanapalli Ramakrishna ◽  
Shaikh M. Mobin
Keyword(s):  
Molecular Recognition ◽  
Self Assembly

scholarly journals The macroscopic shape of assemblies formed from microparticles based on host–guest interaction dependent on the guest content

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Takahiro Itami ◽  
Akihito Hashidzume ◽  
Yuri Kamon ◽  
Hiroyasu Yamaguchi ◽  
Akira Harada
Keyword(s):  
Molecular Recognition ◽  
Smart Materials ◽  
Self Assembly ◽  
Early Stage ◽  
Contact Point ◽  
Sodium Acrylate ◽  
Contact Points ◽  
Assembly Behavior ◽  
Small Clusters ◽  
Macroscopic Shape

AbstractBiological macroscopic assemblies have inspired researchers to utilize molecular recognition to develop smart materials in these decades. Recently, macroscopic self-assemblies based on molecular recognition have been realized using millimeter-scale hydrogel pieces possessing molecular recognition moieties. During the study on macroscopic self-assembly based on molecular recognition, we noticed that the shape of assemblies might be dependent on the host–guest pair. In this study, we were thus motivated to study the macroscopic shape of assemblies formed through host–guest interaction. We modified crosslinked poly(sodium acrylate) microparticles, i.e., superabsorbent polymer (SAP) microparticles, with β-cyclodextrin (βCD) and adamantyl (Ad) residues (βCD(x)-SAP and Ad(y)-SAP microparticles, respectively, where x and y denote the mol% contents of βCD and Ad residues). Then, we studied the self-assembly behavior of βCD(x)-SAP and Ad(y)-SAP microparticles through the complexation of βCD with Ad residues. There was a threshold of the βCD content in βCD(x)-SAP microparticles for assembly formation between x = 22.3 and 26.7. On the other hand, the shape of assemblies was dependent on the Ad content, y; More elongated assemblies were formed at a higher y. This may be because, at a higher y, small clusters formed in an early stage can stick together even upon collisions at a single contact point to form elongated aggregates, whereas, at a smaller y, small clusters stick together only upon collisions at multiple contact points to give rather circular assemblies. On the basis of these observations, the shape of assembly formed from microparticles can be controlled by varying y.

scholarly journals Hierarchical Self-Assembly of a Water-Soluble Organoplatinum(II) Metallacycle into Well-Defined Nanostructures

2018 ◽  
Vol 20 (22) ◽  
pp. 7020-7023 ◽  
Author(s):  
Sougata Datta ◽  
Manik Lal Saha ◽  
Nabajit Lahiri ◽  
Guocan Yu ◽  
Janis Louie ◽  
...  
Keyword(s):  
Self Assembly ◽  
Water Soluble
Sign in / Sign up

Export Citation Format

Share Document