Pillar[5]arene microcapsules turn on fluid flow in the presence of paraquat

2020 ◽  
Vol 56 (65) ◽  
pp. 9284-9287
Author(s):  
Rohit Varshney ◽  
Mujeeb Alam ◽  
Chinmayee Agashe ◽  
Roymon Joseph ◽  
Debabrata Patra
Keyword(s):  
Fluid Flow ◽  
Molecular Recognition ◽  
Self Assembly ◽  
Liquid Interface ◽  
The Self ◽  
Turn On

We report the fabrication of pillar[5]arene (P[5]A) stabilized MCs via the self-assembly and crosslinking of P[5]A nanoaggregates at the liquid–liquid interface. These P[5]A MCs microengines turn on fluid flow in the presence of paraquat (PQ) due to host–guest molecular recognition.

A dual redox-responsive supramolecular amphiphile fabricated by selenium-containing pillar[6]arene-based molecular recognition

2018 ◽  
Vol 54 (91) ◽  
pp. 12856-12859 ◽  
Author(s):  
Yujuan Zhou ◽  
Kecheng Jie ◽  
Feihe Huang
Keyword(s):  
Molecular Recognition ◽  
Self Assembly ◽  
The Self ◽  
Redox Responsive ◽  
Assembly Behavior

A dual redox-responsive pillar[6]arene-based supramolecular amphiphile was fabricated in water. The self-assembly behavior of this supramolecular amphiphile in response to dual redox stimuli was investigated.

Chiral Expression at the Solid−Liquid Interface: A Joint Experimental and Theoretical Study of the Self-Assembly of Chiral Porphyrins on Graphite

Langmuir ◽  
2008 ◽  
Vol 24 (17) ◽  
pp. 9566-9574 ◽  
Author(s):  
Mathieu Linares ◽  
Patrizia Iavicoli ◽  
Krystallia Psychogyiopoulou ◽  
David Beljonne ◽  
Steven De Feyter ◽  
...  
Keyword(s):  
Self Assembly ◽  
Theoretical Study ◽  
Liquid Interface ◽  
The Self ◽  
Solid Liquid Interface ◽  
Solid Liquid

Stabilization of α-helices by the self-assembly of macrocyclic peptides on the surface of gold nanoparticles for molecular recognition

2013 ◽  
Vol 49 (69) ◽  
pp. 7617 ◽  
Author(s):  
Boram Kim ◽  
Sung-ju Choi ◽  
So-hee Han ◽  
Kang-Yell Choi ◽  
Yong-beom Lim
Keyword(s):  
Gold Nanoparticles ◽  
Molecular Recognition ◽  
Self Assembly ◽  
The Self ◽  
Macrocyclic Peptides

scholarly journals Molecular Recognition and Self-Organization in Life Phenomena Studied by a Statistical Mechanics of Molecular Liquids, the RISM/3D-RISM Theory

Molecules ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 271
Author(s):  
Masatake Sugita ◽  
Itaru Onishi ◽  
Masayuki Irisa ◽  
Norio Yoshida ◽  
Fumio Hirata
Keyword(s):  
Molecular Recognition ◽  
Statistical Mechanics ◽  
Self Assembly ◽  
The Self ◽  
Self Organization ◽  
Molecular Processes ◽  
Molecular Liquids ◽  
Organization Process ◽  
Structural Fluctuation ◽  
Life Phenomena

There are two molecular processes that are essential for living bodies to maintain their life: the molecular recognition, and the self-organization or self-assembly. Binding of a substrate by an enzyme is an example of the molecular recognition, while the protein folding is a good example of the self-organization process. The two processes are further governed by the other two physicochemical processes: solvation and the structural fluctuation. In the present article, the studies concerning the two molecular processes carried out by Hirata and his coworkers, based on the statistical mechanics of molecular liquids or the RISM/3D-RISM theory, are reviewed.

scholarly journals Guanosine-based hydrogen-bonded 2D scaffolds: metal-free formation of G-quartet and G-ribbon architectures at the solid/liquid interface

2015 ◽  
Vol 51 (58) ◽  
pp. 11677-11680 ◽  
Author(s):  
Mohamed El Garah ◽  
Rosaria C. Perone ◽  
Alejandro Santana Bonilla ◽  
Sébastien Haar ◽  
Marilena Campitiello ◽  
...  
Keyword(s):  
Self Assembly ◽  
Liquid Interface ◽  
The Self ◽  
Metal Free ◽  
Solid Liquid Interface ◽  
Solid Liquid ◽  
Hydrogen Bonded

The self-assembly of three novel lipophilic guanosine derivatives at the solid/liquid interface lead to the generation of either G-ribbons, lamellar G-dimer arrays or the G4 cation-free architectures.

A turn-on phosphorescent sensor of Pb2+ in water by the formation of a coordination polymer

2019 ◽  
Vol 48 (12) ◽  
pp. 3815-3818 ◽  
Author(s):  
Marco Villa ◽  
Myriam Roy ◽  
Giacomo Bergamini ◽  
Marc Gingras ◽  
Paola Ceroni
Keyword(s):  
Aqueous Solution ◽  
Detection Limit ◽  
Coordination Polymer ◽  
Self Assembly ◽  
The Self ◽  
Assembly Process ◽  
Turn On ◽  
Carboxylic Groups

Persulfurated asterisks functionalized with six carboxylic groups form a strongly green phosphorescent coordination polymer upon addition of Pb2+ ions in aqueous solution. The self-assembly process is selective and reversible, enabling Pb2+ sensing with a detection limit of 6.0 × 10−7 M.

scholarly journals Chemical Synthesis of Nanostructures

1993 ◽  
Vol 330 ◽  
Author(s):  
J. Fraser Stoddart ◽  
David B. Amabilino
Keyword(s):  
Molecular Recognition ◽  
Chemical Synthesis ◽  
Self Assembly ◽  
The Self ◽  
Design Criteria ◽  
Synthesis Of Nanostructures

ABSTRACTMolecular recognition is central to the self-assembly of catenanes and rotaxanes. The design criteria for efficient formation of these compounds is gradually becoming clear. Selfassembly of mechanically-interlocked compounds is heading apace towards the nanometre scale.

Molecular Recognition Remolds the Self-Assembly of Hydrogelators and Increases the Elasticity of the Hydrogel by 106-Fold

2004 ◽  
Vol 126 (46) ◽  
pp. 15028-15029 ◽  
Author(s):  
Yan Zhang ◽  
Zhimou Yang ◽  
Fang Yuan ◽  
Hongwei Gu ◽  
Ping Gao ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Self Assembly ◽  
The Self

A turn-on fluorogenic Zn(ii) chemoprobe based on a terpyridine derivative with aggregation-induced emission (AIE) effects through nanofiber aggregation into spherical aggregates

2015 ◽  
Vol 51 (5) ◽  
pp. 952-955 ◽  
Author(s):  
Sung Ho Jung ◽  
Ki-Young Kwon ◽  
Jong Hwa Jung
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Strong Emission ◽  
Aggregation Induced Emission ◽  
Turn On ◽  
Emission Effect ◽  
Coordination Bonds

The self-assembly of the terpyridine-based ligand exhibited strong emission in the presence of Zn2+ due to the formation of coordination bonds between the terpyridine moieties and the Zn2+ by the aggregation-induced emission effect.

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