Anion binding in covalent and self-assembled molecular capsules

2010 ◽  
Vol 39 (10) ◽  
pp. 3810 ◽  
Author(s):  
Pablo Ballester
Keyword(s):  
Anion Binding ◽  
Molecular Capsules ◽  
Self Assembled

scholarly journals Molecular Capsule Catalysis: Ready to Address Current Challenges in Synthetic Organic Chemistry?

2020 ◽  
Vol 74 (7) ◽  
pp. 561-568
Author(s):  
Ivana Némethová ◽  
Leonidas-Dimitrios Syntrivanis ◽  
Konrad Tiefenbacher
Keyword(s):  
Organic Chemistry ◽  
Building Blocks ◽  
Short Article ◽  
Molecular Capsules ◽  
Synthetic Organic Chemistry ◽  
Size And Shape ◽  
Molecular Capsule ◽  
Hydrophobic Binding ◽  
Binding Pockets ◽  
Self Assembled

Self-assembled molecular capsules, host structures that form spontaneously when their building blocks are mixed, have been known since the 1990s. They share some basic similarities with enzyme pockets, as they feature defined hydrophobic binding pockets that are able to bind molecules of appropriate size and shape. The potential to utilize such host structures for catalysis has been explored since their discovery; however, applications that solve current challenges in synthetic organic chemistry have remained limited. In this short article, we discuss the challenges associated with the use of molecular capsules as catalysts, and highlight some recent applications of supramolecular capsules to overcome challenges in synthetic organic chemistry.

Fluoride-ion-binding promoted photoinduced charge separation in a self-assembled C60 alkyl cation bound bis-crown ether-oxoporphyrinogen supramolecule

2018 ◽  
Vol 54 (11) ◽  
pp. 1351-1354 ◽  
Author(s):  
Whitney A. Webre ◽  
Habtom B. Gobeze ◽  
Shuai Shao ◽  
Paul A. Karr ◽  
Katsuhiko Ariga ◽  
...  
Keyword(s):  
Crown Ether ◽  
Charge Separation ◽  
Anion Binding ◽  
Fluoride Ion ◽  
Ion Binding ◽  
Photoinduced Charge Separation ◽  
Donor Acceptor ◽  
Self Assembled ◽  
Photoinduced Charge

Floride anion binding triggers ultrafast charge separation in a four component supramolecular donor–acceptor assembly.

scholarly journals Self‐Assembled Anion‐Binding Cryptand for the Selective Liquid–Liquid Extraction of Phosphate Anions

2020 ◽  
Vol 132 (46) ◽  
pp. 20660-20664
Author(s):  
Rebecca Andrews ◽  
Sabera Begum ◽  
Christopher J. Clemett ◽  
Robert A. Faulkner ◽  
Michael L. Ginger ◽  
...  
Keyword(s):  
Liquid Extraction ◽  
Anion Binding ◽  
Liquid Liquid Extraction ◽  
Phosphate Anions ◽  
Self Assembled

ChemInform Abstract: Advantages of Catalysis in Self-Assembled Molecular Capsules

ChemInform ◽  
2016 ◽  
Vol 47 (35) ◽  
Author(s):  
Lorenzo Catti ◽  
Qi Zhang ◽  
Konrad Tiefenbacher
Keyword(s):  
Molecular Capsules ◽  
Self Assembled

Self-Assembled Molecular Capsules for C70 Separation

Synfacts ◽  
2007 ◽  
Vol 2007 (3) ◽  
pp. 0275-0275
Author(s):  
J. de Mendoza ◽  
E. Huerta ◽  
G. Metselaar ◽  
A. Fragoso ◽  
E. Santos ◽  
...  
Keyword(s):  
Molecular Capsules ◽  
Self Assembled

Advantages of Catalysis in Self-Assembled Molecular Capsules

2016 ◽  
Vol 22 (27) ◽  
pp. 9060-9066 ◽  
Author(s):  
Lorenzo Catti ◽  
Qi Zhang ◽  
Konrad Tiefenbacher
Keyword(s):  
Molecular Capsules ◽  
Self Assembled

A stimuli responsive system of self-assembled anion-binding Fe4L68+cages

2013 ◽  
Vol 4 (1) ◽  
pp. 68-76 ◽  
Author(s):  
Jack K. Clegg ◽  
Jonathan Cremers ◽  
Andrew J. Hogben ◽  
Boris Breiner ◽  
Maarten M. J. Smulders ◽  
...  
Keyword(s):  
Anion Binding ◽  
Stimuli Responsive ◽  
Self Assembled

An Ir3L2 complex with anion binding pockets: photocatalytic E–Z isomerization via molecular recognition

2021 ◽  
Author(s):  
Haruka Sunohara ◽  
Kenta Koyamada ◽  
Hiroki Takezawa ◽  
Makoto Fujita
Keyword(s):  
Molecular Recognition ◽  
Anion Binding ◽  
Recognition Ability ◽  
Binding Pockets ◽  
Self Assembled

A molecular host with photosensitizing centers provides photo-responsive host–guest properties based on its molecular recognition ability. Here, we construct a self-assembled photoactive Ir(III) cage-shaped complex that contains anion binding pockets...

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