Light-Driven Controllable Cis-trans Isomerization in a Cycloparaphenylene Dimer Bridged by 9,9′-Bifluorenylidene

This work reports the synthesis and distinct photoisomerization of configurationally stable isomers of a cycloparaphenylene (CPP) dimer, bridged by a 9,9′-bifluorenylidene linker. Bidirectional photo-switching is achieved: a synergistic photoacid-catalyzed process...

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Publication Details

Journal
Chemical Communications
Published
2026-01-01
DOI
https://doi.org/10.1039/d6cc00869k
Primary Topic
Photochromic and Fluorescence Chemistry
Type
article
Field-Weighted Citation Impact
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article

Light-Driven Controllable Cis-trans Isomerization in a Cycloparaphenylene Dimer Bridged by 9,9′-Bifluorenylidene

Chuyang Cheng, Jiyong Jiang, Kai Lan, Dongmei Zhang et al.
Chemical Communications
Photochromic and Fluorescence Chemistry
article

Light-Driven Controllable Cis-trans Isomerization in a Cycloparaphenylene Dimer Bridged by 9,9′-Bifluorenylidene

Chuyang Cheng, Jiyong Jiang, Kai Lan, Dongmei Zhang, Xiaobo Zhang
article en

Abstract

This work reports the synthesis and distinct photoisomerization of configurationally stable isomers of a cycloparaphenylene (CPP) dimer, bridged by a 9,9′-bifluorenylidene linker. Bidirectional photo-switching is achieved: a synergistic photoacid-catalyzed process...

Chemical Communications
Openalex Percentile: Top 13%
Photochromic and Fluorescence Chemistry
DOISourceOpenAlex
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Light-Driven Controllable Cis-trans Isomerization in a Cycloparaphenylene Dimer Bridged by 9,9′-Bifluorenylidene — Chuyang Cheng, Jiyong Jiang, et al. · Chemical Communications (2026) | TGRS Research Map | TGRS