[HTML][HTML] Tetrathiafulvalene–a redox-switchable building block to control motion in mechanically interlocked molecules

HV Schröder, CA Schalley - Beilstein journal of organic …, 2018 - beilstein-journals.org
With the rise of artificial molecular machines, control of motion on the nanoscale has
become a major contemporary research challenge. Tetrathiafulvalenes (TTFs) are one of the …

Ground-state thermodynamics of bistable redox-active donor–acceptor mechanically interlocked molecules

AC Fahrenbach, CJ Bruns, D Cao… - Accounts of chemical …, 2012 - ACS Publications
Fashioned through billions of years of evolution, biological molecular machines, such as
ATP synthase, myosin, and kinesin, use the intricate relative motions of their components to …

Using supramolecular machinery to engineer directional charge propagation in photoelectrochemical devices

T Bouwens, TMA Bakker, K Zhu, J Hasenack… - Nature …, 2023 - nature.com
Molecular photoelectrochemical devices are hampered by electron–hole recombination
after photoinduced electron transfer, causing losses in power conversion efficiency. Inspired …

Mechanically interlocked linkers inside metal–organic frameworks: effect of ring size on rotational dynamics

VN Vukotic, CA O'Keefe, K Zhu, KJ Harris… - Journal of the …, 2015 - ACS Publications
A series of metal–organic framework (MOF) materials has been prepared, each containing a
mechanically interlocked molecule (MIM) as the linker and a copper (II) paddlewheel as the …

Mechanical bond-induced radical stabilization

H Li, Z Zhu, AC Fahrenbach, BM Savoie… - Journal of the …, 2013 - ACS Publications
A homologous series of [2] rotaxanes, in which cyclobis (paraquat-p-phenylene)(CBPQT4+)
serves as the ring component, while the dumbbell components all contain single 4, 4 …

[HTML][HTML] Rotaxane nanomachines in future molecular electronics

P Wu, B Dharmadhikari, P Patra, X Xiong - Nanoscale Advances, 2022 - pubs.rsc.org
As the electronics industry is integrating more and more new molecules to utilize them in
logic circuits and memories to achieve ultra-high efficiency and device density, many …

Radically enhanced molecular switches

AC Fahrenbach, Z Zhu, D Cao, WG Liu… - Journal of the …, 2012 - ACS Publications
The mechanism governing the redox-stimulated switching behavior of a tristable [2] rotaxane
consisting of a cyclobis (paraquat-p-phenylene)(CBPQT4+) ring encircling a dumbbell …

Controlling switching in bistable [2] catenanes by combining donor–acceptor and radical–radical interactions

Z Zhu, AC Fahrenbach, H Li, JC Barnes… - Journal of the …, 2012 - ACS Publications
Two redox-active bistable [2] catenanes composed of macrocyclic polyethers of different
sizes incorporating both electron-rich 1, 5-dioxynaphthalene (DNP) and electron-deficient 4 …

A redox-switchable molecular zipper

M Dumartin, MC Lipke, JF Stoddart - Journal of the American …, 2019 - ACS Publications
The design and synthesis of artificial molecular switches (AMSs) displaying architectures of
increased complexity would constitute significant progress in meeting the challenging task of …

Inside Back Cover: Polymer Phase‐Transition Behavior Driven by a Charge‐Transfer Interaction (Angew. Chem. Int. Ed. 15/2013)

S Amemori, K Kokado, K Sada - … Chemie International Edition, 2013 - Wiley Online Library
The lower critical solution temperature (LCST), is a well-established phase-transition
behavior of polymer solutions, and it has attracted much interest with regard to stimuli …