Evidence map›Paper›PMID 39042431›Full record

ArticleACS nano2024

Transmetalation in Surface-Confined Single-Layer Organometallic Networks with Alkynyl-Metal-Alkynyl Linkages.

Wenchao Zhao, Felix Haag, Ignacio Piquero-Zulaica, Zakaria M Abd El-Fattah, Prashanth Pendem, Pablo Vezzoni Vicente, Yi-Qi Zhang, Nan Cao, Ari Paavo Seitsonen, Francesco Allegretti and 2 more

Abstract read
In one paragraph

Article in ACS nano, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

12 authors.

Wenchao ZhaoPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.
Felix HaagPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.
Ignacio Piquero-ZulaicaPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.ORCID 0000-0002-4296-0961
Zakaria M Abd El-FattahPhysics Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo 11884, Egypt.ORCID 0000-0003-2385-7704
Prashanth PendemPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.
Pablo Vezzoni VicentePhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.ORCID 0000-0001-8117-1204
Yi-Qi ZhangPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.ORCID 0000-0001-7636-7368
Nan CaoPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.
Ari Paavo SeitsonenDépartement de Chemie, École Normale Supérieure, 24 rue Lhomond, Paris F-75005, France.ORCID 0000-0003-4331-0650
Francesco AllegrettiPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.ORCID 0000-0001-6141-7166
Biao YangPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.ORCID 0000-0003-4442-8730
Johannes V BarthPhysics Department E20, TUM School of Natural Sciences, Technical University of Munich, James Franck Straße 1, Garching 85748, Germany.ORCID 0000-0002-6270-2150

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transmetalation represents an appealing strategy toward fabricating and tuning functional metal-organic polymers and frameworks for diverse applications. In particular, building two-dimensional metal-organic and organometallic networks affords versatile nanoarchitectures of potential interest for nanodevices and quantum technology. The controlled replacement of embedded metal centers holds promise for exploring versatile material varieties by serial modification and different functionalization. Herein, we introduce a protocol for the modification of a single-layer carbon-metal-based organometallic network via transmetalation. By integrating external Cu atoms into the alkynyl-Ag organometallic network constructed with 1,3,5-triethynylbenzene precursors, we successfully realized in situ its highly regular alkynyl-Cu counterpart on the Ag(111) surface. While maintaining a similar lattice periodicity and pore morphology to the original alkynyl-Ag sheet, the Cu-based network exhibits increased thermal stability, guaranteeing improved robustness for practical implementation.

Indexed as

alkynyl couplingorganometallic networkscanning probe microscopysurface chemistrytransmetalation

Identifiers

PMID39042431
PMCPMC11308921

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.