Evidence map›Paper›PMID 39441198›Full record

ArticleJournal of the American Chemical Society2024

C-H Insertion from Isolable Copper Benzylidenes.

Erika Amemiya, Shao-Liang Zheng, Theodore A Betley

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. The Versatility of Diazirines: Properties, Synthetic and Modern Applications.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Review
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

3 authors.

Erika AmemiyaDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States.ORCID 0009-0004-5674-8998
Shao-Liang ZhengDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States.ORCID 0000-0002-6432-9943
Theodore A BetleyDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States.ORCID 0000-0001-5946-9629

Funding

Trapping reactive intermediates and their application towards catalysisR01GM145752 · NIGMS · HARVARD UNIVERSITY · PI Theodore A Betley · 2022 to 2026
$1.7M
NIGMS NIH HHS R01 GM145752
6 · The paper itself

Abstract

Despite the utility of copper catalysts for the insertion of carbene moieties into C-H bonds, the copper carbene intermediate often invoked in these transformations has not been isolated. Herein, we describe the synthesis and structural characterization of a series of copper benzylidenes utilizing the sterically encumbered dipyrrin ligand (

Identifiers

PMID39441198
PMCPMC13336323

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.