Mechanochemical Release of Fluorophores from a “Flex‐activated” Mechanophore

F Yang, T Geng, H Shen, Y Kou, G Xiao… - Angewandte Chemie …, 2023 - Wiley Online Library
Optical force probes that can release force‐dependent and visualized signals with minimal
changes in the polymer main chains under mechanical load are highly sought after but …

Carborane-Containing Polymers: Synthesis, Properties, and Applications

X Zhang, LM Rendina, M Müllner - ACS Polymers Au, 2023 - ACS Publications
Carboranes are an important class of electron-delocalized icosahedral carbon–boron
clusters with unique physical and chemical properties, which can offer various functions to …

Mechanochemistry of cubane

L Wang, X Zheng, TB Kouznetsova, T Yen… - Journal of the …, 2022 - ACS Publications
We report the mechanochemical reactivity of the highly strained pentacyclic hydrocarbon
cubane. The mechanical reactivity of cubane is explored for three regioisomers with 1, 2-, 1 …

Bicyclo [2.2. 0] hexene: A Multicyclic Mechanophore with Reactivity Diversified by External Forces

S Ding, W Wang, A Germann, Y Wei, T Du… - Journal of the …, 2024 - ACS Publications
Polymer mechanochemistry has been established as an enabling tool in accessing
chemical reactivity and reaction pathways that are distinctive from their thermal counterparts …

Anchoring effect of hyperbranched carborane in highly cross-linked cyclosiloxane networks toward high-performance polymers

C Yu, T Li, X Hu, M Liu, Q Huang, L He, Y Song - Macromolecules, 2023 - ACS Publications
High-performance polymers (HPPs) have good thermal and mechanical properties even
under harsh environments and are widely used in aerospace, microelectronics, automobile …

Main-Chain Carborane-Embedded Polyethylene

J Zhang, Z Meng, Y He, Z Luo, X Li, Y Sha - Macromolecules, 2024 - ACS Publications
Functionalization of polyethylene toward high-performance polymers with good thermal and
mechanical properties is a persistent challenge. Closo-carboranes, with a polyhedral …

Mechanically induced chemiluminescence of xanthene-modified 1, 2-dioxetane in polymers

Y Shen, Y Yuan, X Ma, W Yang, Y Chen - Polymer Chemistry, 2023 - pubs.rsc.org
Xanthene-modified 1, 2-dioxetane (Xa-Ad) derivatives were designed and synthesized
using a facile protocol, and their mechanical activity was identified for the first time to the …

Single-Molecule Study Reveals Ion-Dependent Conformational Change and Nanomechanical Property of Crown Ether-Based Polymer

X Liu, R Yao, Z Sun, H Zhang, F Yan, H Li… - …, 2024 - ACS Publications
The host–guest recognition of crown ethers and alkali metal ions plays a key role in many
functional systems. The understanding of the static conformation of the crown ether ring and …

Boron‐Cluster Embedded Necklace‐Shaped Nanohoops

M Zhu, Q Zhou, H Cheng, Y Sha… - Angewandte Chemie …, 2023 - Wiley Online Library
The combination of carbon‐based nanohoops with other functional organic molecular
structures should lead to the design of new molecular configurations with interesting …

Theoretical and Experimental Investigations of Stable Arylfluorene‐Based Radical‐Type Mechanophores

H Sugita, Y Lu, D Aoki, H Otsuka… - Chemistry–A European …, 2023 - Wiley Online Library
Radical‐type mechanophores (RMs) can undergo homolytic cleavage of their central C− C
bonds upon exposure to mechanical forces, which affords radical species. Understanding …