Evidence map›Paper›PMID 33871126›Full record

ArticleAngewandte Chemie (International ed. in English)2021

Titanocene-Catalyzed [2+2] Cycloaddition of Bisenones and Comparison with Photoredox Catalysis and Established Methods.

Zhenhua Zhang, Julius B Stückrath, Stefan Grimme, Andreas Gansäuer

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Titanium-Catalyzed Diastereoselective Keto- and Iminonitrile Cyclizations.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  2. Review
  3. Article
  4. RSC advances · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Titanocene(III)-Catalyzed Precision Deuteration of Epoxides.Angewandte Chemie (International ed. in English) · 2022
    Article
  9. 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

4 authors.

Zhenhua ZhangKekulé-Institut für Organische Chemie und Biochemie, Universität Bonn, Gerhard-Domagk-Strasse 1, 53121, Bonn, Germany.
Julius B StückrathMulliken Center for Theoretical Chemistry, Institut für Physikalische und Theoretische Chemie, Universität Bonn, Beringstrasse 4, 53115, Bonn, Germany.
Stefan GrimmeMulliken Center for Theoretical Chemistry, Institut für Physikalische und Theoretische Chemie, Universität Bonn, Beringstrasse 4, 53115, Bonn, Germany.ORCID http://orcid.org/0000-0002-5844-4371
Andreas GansäuerKekulé-Institut für Organische Chemie und Biochemie, Universität Bonn, Gerhard-Domagk-Strasse 1, 53121, Bonn, Germany.ORCID http://orcid.org/0000-0003-2622-6369

Funding

Deutsche Forschungsgemeinschaft Ga 619/12-2Deutsche Forschungsgemeinschaft Gottfried Wilhelm Leibniz PrizeVerband der Chemischen Industrie
6 · The paper itself

Abstract

Cp

Indexed as

cyclizationelectron transferhomogeneous catalysisradicalstitanium

Identifiers

PMID33871126
PMCPMC8251790

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.