[HTML][HTML] Spiropyran, chromene or spirooxazine ligands: Insights into mutual relations between complexing and photochromic properties

SV Paramonov, V Lokshin, OA Fedorova - Journal of Photochemistry and …, 2011 - Elsevier
The review describes photoswitchable molecular receptors based on spiropyran,
spirooxazine, and chromene molecules. The presence of coordination centers in their …

Spirooxazine-Based Dual-Sensing Probe for Colorimetric Detection of Cu2+ and Fe3+ and Its Application in Drinking Water and Rice Quality Monitoring

S Pattaweepaiboon, W Foytong, N Phiromphu… - ACS …, 2022 - ACS Publications
A spirooxazine derivative, PheSPO (3, 3-dimethyl-1-phenethylspiro [indoline-2, 3′-naphtho
[2, 1-b][1, 4] oxazine]), as a dual-sensing probe for Cu2+ and Fe3+ was synthesized, and its …

Colorimetric photosensing of solvent polarity using photochromic spironaphthoxazine dye and its stimuli-responsive acrylic copolymer: A physico-chemical study

S Sanjabi, JK Rad, A Mouraki, N Asadi-Aghbolaghi… - Optical Materials, 2023 - Elsevier
Stimuli-responsive devices containing photoswitchable compounds have received a great
deal of attention for constructing portable opto-chemical sensors in detection of solvent …

Synthesis and photoswitchable amphiphilicity and self-assembly properties of photochromic spiropyran derivatives

Y Zhang, M Ng, EYH Hong, AKW Chan… - Journal of Materials …, 2020 - pubs.rsc.org
A new class of amphiphilic spiropyran derivatives has been designed and synthesized.
Their photophysical and photochromic properties have been investigated. Under UV light …

Photochromic spirocompounds and chromenes for sensing metal ions

VA Barachevsky - Review Journal of Chemistry, 2013 - Springer
The results of studying the photoinduced and dark formation of complexes between
molecules of the merocyanine form of photochromic spirocompounds (spiropyrans …

Modulating noncovalent cross-links with molecular switches

ES Epstein, L Martinetti, RH Kollarigowda… - Journal of the …, 2019 - ACS Publications
Spiropyran molecular switches, in conjunction with transition metal ions, are shown to
operate as reversible polymer cross-linkers. Solutions containing a spiropyran …

Synthesis, characterization, and photochromic studies of cyclometalated iridium (III) complexes containing a spironaphthoxazine moiety

J Liu, AKW Chan, M Ng, EYH Hong, NMW Wu… - …, 2019 - ACS Publications
A series of cyclometalated iridium (III) complexes has been designed and synthesized, and
their photophysical, photochromic, and electrochemical properties have been studied. The X …

Spiropyran to merocyanine conversion: explicit versus implicit solvent modeling

A Eilmes - The Journal of Physical Chemistry A, 2013 - ACS Publications
A polarizable continnum model study and explicit solvation in water investigated through
GPU-accelerated ab initio molecular dynamics followed by quantum-chemical calculations …

Synthesis and characterization of photochromic triethylene glycol-containing spiropyrans and their assembly in solution

Y Zhang, M Ng, MHY Chan, NMW Wu, L Wu… - Organic Chemistry …, 2021 - pubs.rsc.org
A series of photochromic triethylene glycol (TEG)-containing spiropyrans (SPs) has been
designed and synthesized. UV–Vis absorption and emission studies demonstrated that their …

Synthesis and photochromism of a spirooxazine derivative featuring a carbazole moiety: Fast thermal bleaching and excellent fatigue resistance

Q Zou, X Li, J Zhou, K Bai, H Ågren - Dyes and Pigments, 2014 - Elsevier
A novel photochromic spirooxazine derivative bearing a carbazole moiety (SOC) was
synthesized and studied in solution under flash photolysis conditions. It is found to exhibit …