Recent advances in small-molecule fluorescent photoswitches with photochromism in diverse states

Y Wu, Y Zhu, C Yao, J Zhan, P Wu, Z Han… - Journal of Materials …, 2023 - pubs.rsc.org
Photochromic materials have been widely used in various areas including data encryption,
biological imaging and anti-counterfeiting because of their excellent contrast …

[HTML][HTML] Azole-based diarylethenes as the next step towards advanced photochromic materials

AG Lvov, MM Khusniyarov, VZ Shirinian - Journal of Photochemistry and …, 2018 - Elsevier
For a long time, starting from pioneering works of M. Irie in the late 80 s and early 90 s of the
last century, photochromic diarylethenes were primarily associated with dithienylethenes …

Light-driven chiral switching of supramolecular metallacycles with photoreversibility

M Li, LJ Chen, Y Cai, Q Luo, W Li, HB Yang, H Tian… - Chem, 2019 - cell.com
The construction of artificial chiral self-assembled systems has evolved to be one of the most
attractive topics within supramolecular chemistry and materials science. However, stimuli …

Separation of photoactive conformers based on hindered diarylethenes: efficient modulation in photocyclization quantum yields

W Li, C Jiao, X Li, Y Xie, K Nakatani… - Angewandte …, 2014 - Wiley Online Library
Endowing both solvent independency and excellent thermal bistability, the benzobis
(thiadiazole)‐bridged diarylethene system provides an efficient approach to realize …

Switching with orthogonal stimuli: electrochemical ring-closure and photochemical ring-opening of bis (thiazolyl) maleimides

M Herder, M Utecht, N Manicke, L Grubert, M Pätzel… - Chemical …, 2013 - pubs.rsc.org
The photochemistry as well as electrochemistry of novel donor–acceptor bis
(morpholinothiazolyl)–maleimides has been investigated. Proper substitution of these …

Metal-directed synthesis of quadruple-stranded helical Eu (iii) molecular switch: a significant improvement in photocyclization quantum yield

Y Zhang, Y Zhou, T Gao, P Yan, H Li - Chemical Communications, 2020 - pubs.rsc.org
The self-assembly of a quadruple-stranded Eu (III) helicate induces the conformation
transformation of a DAE-based photochromic ligand from parallel to antiparallel, which …

Introduction: organic photochromic molecules

K Nakatani, J Piard, P Yu… - Photochromic materials …, 2016 - Wiley Online Library
The 1950s and 1960s represent a significant period for photochromic compounds, with the
advent of technologies and methods enabling their investigations, especially spectroscopy …

Ferrocene‐grafted photochromic triads based on a sterically hindered ethene bridge: Redox‐switchable fluorescence and gated photochromism

Y Cai, Y Gao, Q Luo, M Li, J Zhang… - Advanced Optical …, 2016 - Wiley Online Library
Multifunctional switches, as well as gated photochromism, are particularly challenging. Here,
a ferrocene (Fc)‐modified photochromic diarylethene (DAE) with sterically hindered ethene …

2, 3-Diarylmaleate salts as a versatile class of diarylethenes with a full spectrum of photoactivity in water

IA Bolotova, AO Ustyuzhanin, ES Sergeeva… - Chemical …, 2023 - pubs.rsc.org
There is incessant interest in the transfer of common chemical processes from organic
solvents to water, which is vital for the development of bioinspired and green chemical …

Synthesis and comparative photoswitching studies of unsymmetrical 2, 3-diarylcyclopent-2-en-1-ones

VZ Shirinian, AG Lvov, MM Krayushkin… - The Journal of …, 2014 - ACS Publications
Photochromic diarylethenes (DAEs) based on the unsymmetrical ethene “bridge” bearing
heterocycles of the different nature (oxazole and thiophene) as aromatic moieties have been …