The many flavours of mechanochemistry and its plausible conceptual underpinnings
RT O'Neill, R Boulatov - Nature Reviews Chemistry, 2021 - nature.com
Mechanochemistry describes diverse phenomena in which mechanical load affects
chemical reactivity. The fuzziness of this definition means that it includes processes as …
chemical reactivity. The fuzziness of this definition means that it includes processes as …
Release of molecular cargo from polymer systems by mechanochemistry
R Küng, R Göstl, BM Schmidt - Chemistry–A European Journal, 2022 - Wiley Online Library
The design and manipulation of (multi) functional materials at the nanoscale holds the
promise of fuelling tomorrow's major technological advances. In the realm of …
promise of fuelling tomorrow's major technological advances. In the realm of …
Azobenzene as a photoswitchable mechanophore
Azobenzene has been widely explored as a photoresponsive element in materials science.
Although some studies have investigated the force-induced isomerization of azobenzene …
Although some studies have investigated the force-induced isomerization of azobenzene …
Harnessing the power of force: development of mechanophores for molecular release
Polymers that release small molecules in response to mechanical force are promising
materials for a variety of applications ranging from sensing and catalysis to targeted drug …
materials for a variety of applications ranging from sensing and catalysis to targeted drug …
Distal conformational locks on ferrocene mechanophores guide reaction pathways for increased mechanochemical reactivity
Mechanophores can be used to produce strain-dependent covalent chemical responses in
polymeric materials, including stress strengthening, stress sensing and network remodelling …
polymeric materials, including stress strengthening, stress sensing and network remodelling …
Polymer mechanochemistry-enabled pericyclic reactions
Over the past decades, it became clear that next to heat and light, pericyclic reactions can be
induced mechanochemically when the reacting motifs are embedded as latent force …
induced mechanochemically when the reacting motifs are embedded as latent force …
Three concomitant C–C dissociation pathways during the mechanical activation of an N-heterocyclic carbene precursor
Chemical reactions usually proceed through a radical, concerted or ionic mechanism;
transformations in which all three mechanisms occur are rare. In polymer …
transformations in which all three mechanisms occur are rare. In polymer …
Force-controlled release of small molecules with a rotaxane actuator
Force-controlled release of small molecules offers great promise for the delivery of drugs
and the release of healing or reporting agents in a medical or materials context,–. In polymer …
and the release of healing or reporting agents in a medical or materials context,–. In polymer …
Heterolytic bond cleavage in a scissile triarylmethane mechanophore
Covalent mechanophores display the cleavage of a weak covalent bond when a sufficiently
high mechanical force is applied. Three different covalent bond breaking mechanisms have …
high mechanical force is applied. Three different covalent bond breaking mechanisms have …
Mechanochemical Release of Non‐Covalently Bound Guests from a Polymer‐Decorated Supramolecular Cage
R Küng, T Pausch, D Rasch, R Göstl… - Angewandte Chemie …, 2021 - Wiley Online Library
Supramolecular coordination cages show a wide range of useful properties including, but
not limited to, complex molecular machine‐like operations, confined space catalysis, and …
not limited to, complex molecular machine‐like operations, confined space catalysis, and …