[HTML][HTML] Artificial molecular machines

S Erbas-Cakmak, DA Leigh, CT McTernan… - Chemical …, 2015 - ACS Publications
The widespread use of molecular machines in biology has long suggested that great
rewards could come from bridging the gap between synthetic molecular systems and the …

[HTML][HTML] Macrocyclization reactions: the importance of conformational, configurational, and template-induced preorganization

V Marti-Centelles, MD Pandey, MI Burguete… - Chemical …, 2015 - ACS Publications
Macrocyclic structures are common synthetic targets in drug discovery,(1, 2) and therefore,
interest in their study is continuously increasing in this field.(3, 4) A classic example is …

Controlling motion at the nanoscale: rise of the molecular machines

JM Abendroth, OS Bushuyev, PS Weiss, CJ Barrett - ACS nano, 2015 - ACS Publications
As our understanding and control of intra-and intermolecular interactions evolve, ever more
complex molecular systems are synthesized and assembled that are capable of performing …

The story of the little blue box: a tribute to Siegfried Hünig

XY Chen, H Chen… - Angewandte Chemie …, 2023 - Wiley Online Library
The tetracationic cyclophane, cyclobis (paraquat‐p‐phenylene), also known as the little blue
box, constitutes a modular receptor that has facilitated the discovery of many host–guest …

Mechanized azobenzene-functionalized zirconium metal-organic framework for on-command cargo release

X Meng, B Gui, D Yuan, M Zeller, C Wang - Science advances, 2016 - science.org
Stimuli-responsive metal-organic frameworks (MOFs) have gained increasing attention
recently for their potential applications in many areas. We report the design and synthesis of …

Radical-pairing-induced molecular assembly and motion

K Cai, L Zhang, RD Astumian, JF Stoddart - Nature Reviews Chemistry, 2021 - nature.com
Radical-pairing interactions between conjugated organic π-radicals are relative newcomers
to the inventory of molecular recognition motifs explored in supramolecular chemistry. The …

Distinctive features and challenges in catenane chemistry

HY Au-Yeung, Y Deng - Chemical Science, 2022 - pubs.rsc.org
From being an aesthetic molecular object to a building block for the construction of
molecular machines, catenanes and related mechanically interlocked molecules (MIMs) …

Self-assembly of alternating copolymer vesicles for the highly selective, sensitive and visual detection and quantification of aqueous Hg2+

T Rasheed, C Li, F Nabeel, W Huang, Y Zhou - Chemical Engineering …, 2019 - Elsevier
In recent years, there has been an ever-increasing demand to develop highly sensitive and
selective colorimetric detection systems to tackle the growing threat of potentially toxic …

Acidic pH-activatable visible to near-infrared switchable ratiometric fluorescent probe for live-cell lysosome targeted imaging

A Mukherjee, PC Saha, RS Das, T Bera, S Guha - ACS sensors, 2021 - ACS Publications
Here, we have designed and synthesized acidic pH-activatable visible to NIR switchable
ratiometric pH-sensitive fluorescent dye. The design consists of a cell-permeable organic …

A redox-active bistable molecular switch mounted inside a metal–organic framework

Q Chen, J Sun, P Li, I Hod, PZ Moghadam… - Journal of the …, 2016 - ACS Publications
We describe the incorporation of a bistable mechanically interlocked molecule (MIM) into a
robust Zr-based metal–organic framework (MOF), NU-1000, by employing a post-synthetic …