scholarly journals Self-assembled luminescent Cu(I) tetrametallic metallacycles based on 3,3’-bipyridine ligand

2021 ◽  
Author(s):  
Christophe Lescop ◽  
Guillaume Calvez ◽  
Florent Moutier ◽  
Jana Schiller
Keyword(s):  
Supramolecular Chemistry ◽  
Bipyridine Ligand ◽  
Self Assembled

3,3’-bipyridine ligand B was reacted with pre-assembled [Cu2(2-dppm)2] Cu(I) bimetallic flexible precursor A accordingly to coordination-driven supramolecular chemistry synthetic principles. Outcomes obtained revealed the necessity to formally introduce bridging halide...

Supramolecular chemistry of helical foldamers at the solid–liquid interface: self-assembled monolayers and anion recognition

2019 ◽  
Vol 55 (58) ◽  
pp. 8426-8429 ◽  
Author(s):  
Catherine Adam ◽  
Lara Faour ◽  
Valérie Bonnin ◽  
Tony Breton ◽  
Eric Levillain ◽  
...  
Keyword(s):  
Supramolecular Chemistry ◽  
Anion Recognition ◽  
Liquid Interface ◽  
Self Assembled Monolayers ◽  
Guest Binding ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Solid Liquid Interface ◽  
Solid Liquid

Helical foldamers were incorporated in self-assembled monolayers that successfully transduce host–guest binding events.

Functionalised tetrathiafulvalene- (TTF-) macrocycles: recent trends in applied supramolecular chemistry

2018 ◽  
Vol 47 (15) ◽  
pp. 5614-5645 ◽  
Author(s):  
Atanu Jana ◽  
Steffen Bähring ◽  
Masatoshi Ishida ◽  
Sébastien Goeb ◽  
David Canevet ◽  
...  
Keyword(s):  
Supramolecular Chemistry ◽  
Functional Materials ◽  
Recent Trends ◽  
Self Assembled

Tetrathiafulvalene- (TTF-) based macrocyclic systems, cages and supramolecularly self-assembled 3D constructs have been extensively explored as functional materials for sensing and switching applications.

A New Class of Self-Assembled Copper(I) Complexes from a Bipyrazine-Bipyridine Ligand Strand

1998 ◽  
Vol 9 (3) ◽  
pp. 191-198 ◽  
Author(s):  
Florence Bodar-houillon ◽  
Alain Marsura
Keyword(s):  
New Class ◽  
Bipyridine Ligand ◽  
Self Assembled

scholarly journals Green Efficient One-Pot Synthesis and Separation of Nitrones in Water Assisted by a Self-Assembled Nanoreactor

2021 ◽  
Vol 23 (1) ◽  
pp. 236
Author(s):  
Vincenzo Patamia ◽  
Giuseppe Floresta ◽  
Venerando Pistarà ◽  
Antonio Rescifina
Keyword(s):  
Supramolecular Chemistry ◽  
Reaction Times ◽  
Synthesis Methods ◽  
One Pot ◽  
Hydrophobic Cavity ◽  
One Pot Synthesis ◽  
Alternative Method ◽  
Self Assembled

This article reports an alternative method for preparing nitrones using a tetrahedral capsule as a nanoreactor in water. Using the hydrophobic cavity of the capsule allowed us to reduce the reaction times and easily separate the nitrones from the reaction mixture, obtaining reaction yields equal or comparable to those obtained with the methods already reported. Furthermore, at the basis of this methodology, there is an eco-friendly approach carried out that can certainly be extended to other synthesis methods for the preparation of other substrates by exploiting various types of macrocyclic hosts, suitably designed and widely used in supramolecular chemistry.

Programmable, self-assembled DNA nanodevices for cellular programming and tissue engineering

Nanoscale ◽  
2021 ◽  
Author(s):  
Ankit Gangrade ◽  
Nicholas Stephanopoulos ◽  
Dhiraj Devidas Bhatia
Keyword(s):  
Tissue Engineering ◽  
Supramolecular Chemistry ◽  
Materials Science ◽  
Dynamic Field ◽  
Self Assembled

DNA-based nanotechnology has evolved into an autonomous, highly innovative, and dynamic field of research at the nexus of supramolecular chemistry, nanotechnology, materials science, and biotechnology. DNA-based materials, including origami nanodevices,...

Supramolecular Chemistry in the Formation of Self-Assembled Nanostructures from a High-Molecular-Weight Rod-Coil Block Copolymer

2014 ◽  
Vol 35 (20) ◽  
pp. 1795-1800 ◽  
Author(s):  
Yingfeng Tu ◽  
Zhichao Ji ◽  
Xiaoming Yang ◽  
Xinhua Wan ◽  
Qi-Feng Zhou
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
Supramolecular Chemistry ◽  
High Molecular Weight ◽  
Self Assembled

Synthesis of dipyrrin-containing architectures

2005 ◽  
Vol 09 (11) ◽  
pp. 745-759 ◽  
Author(s):  
Kannan Muthukumaran ◽  
Syeda Huma H. Zaidi ◽  
Lianhe Yu ◽  
Patchanita Thamyongkit ◽  
Matthew E. Calder ◽  
...  
Keyword(s):  
Supramolecular Chemistry ◽  
Phosphonic Acid ◽  
Building Block ◽  
Room Temperature ◽  
Light Harvesting ◽  
Zinc Complexes ◽  
Trans Configuration ◽  
Zinc Porphyrins ◽  
Self Assembled ◽  
Acid Unit

Dipyrrins are valuable precursors to dyes [dipyrrinatoboron difluoride, bis(dipyrrinato)-zinc(II) complexes] and serve as ligands in a variety of self-assembled materials. Six new dipyrrin-containing architectures have been synthesized. The architectures include bis(dipyrrinato) complexes containing copper(II) or palladium(II), a dipyrrin bearing a protected phosphonic acid unit, a porphyrin bearing two dipyrrins in a trans configuration, a linear diphenylethyne-linked dipyrromethane-dipyrrin building block, and a triad composed of two zinc porphyrins joined via an intervening bis(dipyrrinato)copper(II) complex. Two porphodimethenatozinc complexes were prepared and found to have Φ f ≤ 0.002 (in toluene at room temperature), which is substantially less than the analogous bis(dipyrrinato)zinc complexes. Taken together, the syntheses described herein should broaden access to dipyrrins for use as complexation motifs in supramolecular chemistry and as pigments in light-harvesting applications.

scholarly journals Novel self-assembled supramolecular architectures of Mn(ii) ions with a hybrid pyrazine–bipyridine ligand

2013 ◽  
Vol 42 (26) ◽  
pp. 9746 ◽  
Author(s):  
Monika Wałęsa-Chorab ◽  
Maciej Kubicki ◽  
Maria Korabik ◽  
Violetta Patroniak
Keyword(s):  
Supramolecular Architectures ◽  
Bipyridine Ligand ◽  
Self Assembled

scholarly journals Self-assembled materials and supramolecular chemistry within microfluidic environments: from common thermodynamic states to non-equilibrium structures

2018 ◽  
Vol 47 (11) ◽  
pp. 3788-3803 ◽  
Author(s):  
S. Sevim ◽  
A. Sorrenti ◽  
C. Franco ◽  
S. Furukawa ◽  
S. Pané ◽  
...  
Keyword(s):  
Supramolecular Chemistry ◽  
Self Assembly ◽  
Equilibrium Structures ◽  
Self Assembled ◽  
Selection Of ◽  
Non Equilibrium

Microfluidics enables selection of different pathways in self-assembly processes, while allowing for an exquisite control over the processing of self-assembled materials.

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