Evidence map›Paper›PMID 24557137›Full record

ArticleNature chemistry2014

Induced-fit catalysis of corannulene bowl-to-bowl inversion.

Michal Juríček, Nathan L Strutt, Jonathan C Barnes, Anna M Butterfield, Edward J Dale, Kim K Baldridge, J Fraser Stoddart, Jay S Siegel

Abstract read
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In one paragraph

Article in Nature chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
13.4field-weighted citation impact, top 1% of its field
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

34 citing papers in PubMed, 174 citations in OpenAlex.

  1. N-Doped Nonalternant Molecular Bowl/Saddle Hybrids.Angewandte Chemie (International ed. in English) · 2025
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  14. Diels-Alder Cycloaddition with CO, COMaterials (Basel, Switzerland) · 2021
    Review
  15. A contorted nanographene shelter.Nature communications · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Michal JuríčekCenter for the Chemistry of Integrated Systems, Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
Nathan L StruttCenter for the Chemistry of Integrated Systems, Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
Jonathan C BarnesCenter for the Chemistry of Integrated Systems, Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
Anna M ButterfieldOrganic Chemistry Institute (OCI), University of Zürich, Winterthurerstrasse 190, Zürich, CH-8057, Switzerland.
Edward J DaleCenter for the Chemistry of Integrated Systems, Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
Kim K Baldridge1] Organic Chemistry Institute (OCI), University of Zürich, Winterthurerstrasse 190, Zürich, CH-8057, Switzerland [2] School of Pharmaceutical Science and Technology, Tianjin University (A210/Building 24), 92 Weijin Road, Nankai District, Tianjin, 300072 PRC, China.
J Fraser StoddartCenter for the Chemistry of Integrated Systems, Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA.
Jay S Siegel1] Organic Chemistry Institute (OCI), University of Zürich, Winterthurerstrasse 190, Zürich, CH-8057, Switzerland [2] School of Pharmaceutical Science and Technology, Tianjin University (A210/Building 24), 92 Weijin Road, Nankai District, Tianjin, 300072 PRC, China.
Northwestern University · USUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stereoelectronic complementarity between the active site of an enzyme and the transition state of a reaction is one of the tenets of enzyme catalysis. This report illustrates the principles of enzyme catalysis (first proposed by Pauling and Jencks) through a well-defined model system that has been fully characterized crystallographically, computationally and kinetically. Catalysis of the bowl-to-bowl inversion processes that pertain to corannulene is achieved by combining ground-state destabilization and transition-state stabilization within the cavity of an extended tetracationic cyclophane. This synthetic receptor fulfils a role reminiscent of a catalytic antibody by stabilizing the planar transition state for the bowl-to-bowl inversion of (ethyl)corannulene (which accelerates this process by a factor of ten at room temperature) by an induced-fit mechanism first formulated by Koshland.

Indexed as

CatalysisMagnetic Resonance SpectroscopyPolycyclic Aromatic HydrocarbonsThermodynamicscorannulenePolycyclic Aromatic Hydrocarbons

Identifiers

PMID24557137
OpenAlexW2001868996

What OpenQuestion holds

Textmetadata
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.