Evidence map›Paper›PMID 37181774›Full record

ArticleChemical science2023

On the existence of low-valent magnesium-calcium complexes.

Jonathan Mai, Bastian Rösch, Neha Patel, Jens Langer, Sjoerd Harder

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2023. 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
4.9field-weighted citation impact, top 4% 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

9 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Syntheses and Reactivity of Yb and Sm Inverse Sandwich Arene Complexes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  6. Dinitrogen Activation with Low-Valent Strontium.Angewandte Chemie (International ed. in English) · 2025
    Article
  7. Article
  8. Cooperative activation of carbon-hydrogen bonds by heterobimetallic systems.Dalton transactions (Cambridge, England : 2003) · 2024
    Review
  9. A Blueprint for the Stabilization of Sub-Valent Alkaline Earth Complexes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2023
    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

5 authors at 1 institution in 1 country.

Jonathan MaiInorganic and Organometallic Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 1 Erlangen 91058 Germany sjoerd.harder@fau.de.ORCID https://orcid.org/0000-0003-0766-3918
Bastian RöschInorganic and Organometallic Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 1 Erlangen 91058 Germany sjoerd.harder@fau.de.
Neha PatelInorganic and Organometallic Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 1 Erlangen 91058 Germany sjoerd.harder@fau.de.
Jens LangerInorganic and Organometallic Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 1 Erlangen 91058 Germany sjoerd.harder@fau.de.ORCID https://orcid.org/0000-0002-2895-4979
Sjoerd HarderInorganic and Organometallic Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 1 Erlangen 91058 Germany sjoerd.harder@fau.de.ORCID https://orcid.org/0000-0002-3997-1440
Friedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DFT-Calculations predict that a low-valent complex (BDI)Mg-Ca(BDI) with bulky β-diketiminate (BDI) ligands is thermodynamically stable. It was attempted to isolate such a complex by salt-metathesis between [(

Identifiers

PMID37181774
PMCPMC10171184
OpenAlexW4365791294

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.