Evidence map›Paper›PMID 33547307›Full record

ArticleNature communications2021

Digital navigation of energy-structure-function maps for hydrogen-bonded porous molecular crystals.

Chengxi Zhao, Linjiang Chen, Yu Che, Zhongfu Pang, Xiaofeng Wu, Yunxiang Lu, Honglai Liu, Graeme M Day, Andrew I Cooper

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

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  12. Experimental Confirmation of a Predicted Porous Hydrogen-Bonded Organic Framework.Angewandte Chemie (International ed. in English) · 2023
    Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. A data-driven and topological mapping approach for the a priori prediction of stable molecular crystalline hydrates.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  18. Article
  19. Permanent Porosity in Hydroxamate Titanium-Organic Polyhedra.Journal of the American Chemical Society · 2021
    Article
  20. Visualization and Quantification of Geometric Diversity in Metal-Organic Frameworks.Chemistry of materials : a publication of the American Chemical Society · 2021
    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

9 authors.

Chengxi ZhaoKey Laboratory for Advanced Materials and School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, China.
Linjiang ChenLeverhulme Research Centre for Functional Materials Design, Materials Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool, UK. lchen@liverpool.ac.uk.ORCID http://orcid.org/0000-0002-0382-5863
Yu CheLeverhulme Research Centre for Functional Materials Design, Materials Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool, UK.ORCID http://orcid.org/0000-0002-8589-6795
Zhongfu PangLeverhulme Research Centre for Functional Materials Design, Materials Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool, UK.
Xiaofeng WuLeverhulme Research Centre for Functional Materials Design, Materials Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool, UK.
Yunxiang LuKey Laboratory for Advanced Materials and School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, China.
Honglai LiuKey Laboratory for Advanced Materials and School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, China.
Graeme M DayComputational Systems Chemistry, School of Chemistry, University of Southampton, Southampton, UK. g.m.day@soton.ac.uk.ORCID http://orcid.org/0000-0001-8396-2771
Andrew I CooperLeverhulme Research Centre for Functional Materials Design, Materials Innovation Factory and Department of Chemistry, University of Liverpool, Liverpool, UK. aicooper@liverpool.ac.uk.ORCID http://orcid.org/0000-0003-0201-1021

Funding

China Scholarship Council (CSC) Student No. 201806740038Leverhulme Trust Leverhulme Research Centre for Functional Materials Design
6 · The paper itself

Abstract

Energy-structure-function (ESF) maps can aid the targeted discovery of porous molecular crystals by predicting the stable crystalline arrangements along with their functions of interest. Here, we compute ESF maps for a series of rigid molecules that comprise either a triptycene or a spiro-biphenyl core, functionalized with six different hydrogen-bonding moieties. We show that the positioning of the hydrogen-bonding sites, as well as their number, has a profound influence on the shape of the resulting ESF maps, revealing promising structure-function spaces for future experiments. We also demonstrate a simple and general approach to representing and inspecting the high-dimensional data of an ESF map, enabling an efficient navigation of the ESF data to identify 'landmark' structures that are energetically favourable or functionally interesting. This is a step toward the automated analysis of ESF maps, an important goal for closed-loop, autonomous searches for molecular crystals with useful functions.

Identifiers

PMID33547307
PMCPMC7865007

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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.