IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v16y2025i1d10.1038_s41467-025-58839-7.html
   My bibliography  Save this article

Multicomponent one-pot construction of benzo[f]quinoline-linked covalent organic frameworks for H2O2 photosynthesis

Author

Listed:
  • Ke-Hui Xie

    (Shandong Normal University)

  • Guang-Bo Wang

    (Shandong Normal University)

  • Fang Huang

    (Shandong Normal University)

  • Fei Zhao

    (Shandong Normal University)

  • Jing-Lan Kan

    (Shandong Normal University)

  • Zi-Zheng Chen

    (Shandong Normal University)

  • Lei Cai

    (Shandong Normal University)

  • Shu-Lin Han

    (Shandong Normal University)

  • Yan Geng

    (Shandong Normal University)

  • Yu-Bin Dong

    (Shandong Normal University)

Abstract

The exploration of stable and functional linkages by multicomponent reactions to enrich the stability and diversity of covalent organic frameworks (COFs) and to broaden their potential applications is of fundamental significance to the development of COFs. Herein, we report the facile construction of a set of benzo[f]quinoline-linked COFs (B[f]QCOFs) via one-pot three-component [4 + 2] cyclic condensation of aldehydes and aromatic amines with easy-to-handle triethylamine as the vinyl source. These B[f]QCOFs possess high crystallinity, good physico-chemical stability as well as significant light absorption ability. More importantly, the obtained B[f]QCOF-1 exhibits a superior H2O2 production rate of 9025 μmol g-1 h-1 in pure water without any sacrificial agent under visible-light irradiation, surpassing most of the previously reported COF-based photocatalysts under comparable conditions. This work not only provides a general synthetic route for the preparation of fully conjugated COFs, but also helps the rational design of COF-based photocatalysts for efficient H2O2 photosynthesis.

Suggested Citation

  • Ke-Hui Xie & Guang-Bo Wang & Fang Huang & Fei Zhao & Jing-Lan Kan & Zi-Zheng Chen & Lei Cai & Shu-Lin Han & Yan Geng & Yu-Bin Dong, 2025. "Multicomponent one-pot construction of benzo[f]quinoline-linked covalent organic frameworks for H2O2 photosynthesis," Nature Communications, Nature, vol. 16(1), pages 1-10, December.
    • Handle: RePEc:nat:natcom:v:16:y:2025:i:1:d:10.1038_s41467-025-58839-7
    DOI: 10.1038/s41467-025-58839-7
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-025-58839-7
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-025-58839-7?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:16:y:2025:i:1:d:10.1038_s41467-025-58839-7. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.