ArticleChemical science2020
Effect of curvature and placement of donor and acceptor units in cycloparaphenylenes: a computational study.
Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed.
- Cross-dehydrogenative coupling macrocyclization for the construction of donor-acceptor nanohoops.Chemical science · 2026Article
- A dual-responsive cationic acridinium nanohoop: redox activity and acid/base-controlled reversible guest capture and release.Chemical science · 2026Article
- Acceptor engineering of quinone-based cycloparaphenylenes via post-synthesis for achieving white-light emission in single-molecule.Nature communications · 2025Article
- Carbon Nanomaterial Fluorescent Probes and Their Biological Applications.Chemical reviews · 2024Review
- A Donor-Acceptor 10-Cycloparaphenylene and Its Use as an Emitter in an Organic Light-Emitting Diode.Organic letters · 2023Article
- Modular synthesis, host-guest complexation and solvation-controlled relaxation of nanohoops with donor-acceptor structures.Chemical science · 2022Article
- Theoretical studies on donor-acceptor based macrocycles for organic solar cell applications.Scientific reports · 2022Article
- Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cycloparaphenylenes have promise as novel fluorescent materials. However, shifting their fluorescence beyond 510 nm is difficult. Herein, we computationally explore the effect of incorporating electron accepting and electron donating units on CPP photophysical properties at the CAM-B3LYP/6-311G** level. We demonstrate that incorporation of donor and acceptor units may shift the CPP fluorescence as far as 1193 nm. This computational work directs the synthesis of bright red-emitting CPPs. Furthermore, the nanohoop architecture allows for interrogation of strain effects on common conjugated polymer donor and acceptor units. Strain results in a bathochromic shift
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Registered trials
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