Evidence map›Paper›PMID 36702882›Full record

ArticleNature chemistry2023

Plasmonic visible-near infrared photothermal activation of olefin metathesis enabling photoresponsive materials.

Nir Lemcoff, Noy B Nechmad, Or Eivgi, Elad Yehezkel, Ofir Shelonchik, Ravindra S Phatake, Doron Yesodi, Anna Vaisman, Aritra Biswas, N Gabriel Lemcoff and 1 more

Abstract read
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In one paragraph

Article in Nature chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Plasmonic MoOAdvanced materials (Deerfield Beach, Fla.) · 2025
    Article
  5. Article
  6. Imaging-Guided Microscale Photothermal Stereolithography Bioprinting.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  7. Article
  8. Expanding Chemical Space in the Synthesis of Gold Bipyramids.Small (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  9. Red light excitation: illuminating photocatalysis in a new spectrum.Beilstein journal of organic chemistry · 2025
    Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Lighting up hot stuff.Nature chemistry · 2023
    Article
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Nir LemcoffDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Noy B NechmadDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Or EivgiDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Elad YehezkelDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Ofir ShelonchikDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Ravindra S PhatakeDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Doron YesodiDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Anna VaismanDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Aritra BiswasDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.ORCID http://orcid.org/0000-0002-8072-8274
N Gabriel LemcoffDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel.ORCID http://orcid.org/0000-0003-1254-1149
Yossi WeizmannDepartment of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva, Israel. yweizmann@bgu.ac.il.ORCID http://orcid.org/0000-0002-3467-990X

Funding

Israel Science Foundation (ISF) 2491/20Israel Science Foundation (ISF) 506/18
6 · The paper itself

Abstract

Light-induced catalysis and thermoplasmonics are promising fields creating many opportunities for innovative research. Recent advances in light-induced olefin metathesis have led to new applications in polymer and material science, but further improvements to reaction scope and efficiency are desired. Herein, we present the activation of latent ruthenium-based olefin metathesis catalysts via the photothermal response of plasmonic gold nanobipyramids. Simple synthetic control over gold nanobipyramid size results in tunable localized surface plasmon resonance bands enabling catalyst initiation with low-energy visible and infrared light. This approach was applied to the ROMP of dicyclopentadiene, affording plasmonic polymer composites with exceptional photoresponsive and mechanical properties. Moreover, this method of catalyst activation was proven to be remarkably more efficient than activation through conventional heating in all the metathesis processes tested. This study paves the way for providing a wide range of photoinduced olefin metathesis processes in particular and photoinduced latent organic reactions in general by direct photothermal activation of thermally latent catalysts.

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.