Evidence map›Paper›PMID 31487944›Full record

ArticleMolecules (Basel, Switzerland)2019

Fluorine-Substituted Arylphosphine for an NHC-Ni(I) System, Air-Stable in a Solid State but Catalytically Active in Solution.

Kouki Matsubara, Takahiro Fujii, Rion Hosokawa, Takahiro Inatomi, Yuji Yamada, Yuji Koga

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. A SFMolecules (Basel, Switzerland) · 2020
    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

6 authors at 1 institution in 1 country.

Kouki MatsubaraDepartment of Chemistry, Fukuoka University, 8-19-1 Nanakuma, Fukuoka 814-0180, Japan. kmatsuba@fukuoka-u.ac.jp.
Takahiro FujiiDepartment of Chemistry, Fukuoka University, 8-19-1 Nanakuma, Fukuoka 814-0180, Japan. ygyamada@fukuoka-u.ac.jp.
Rion HosokawaDepartment of Chemistry, Fukuoka University, 8-19-1 Nanakuma, Fukuoka 814-0180, Japan. y-koga@fukuoka-u.ac.jp.
Takahiro InatomiDepartment of Chemistry, Fukuoka University, 8-19-1 Nanakuma, Fukuoka 814-0180, Japan.
Yuji YamadaDepartment of Chemistry, Fukuoka University, 8-19-1 Nanakuma, Fukuoka 814-0180, Japan.
Yuji KogaDepartment of Chemistry, Fukuoka University, 8-19-1 Nanakuma, Fukuoka 814-0180, Japan.
Fukuoka University · JP

Funding

Japan Society for the Promotion of Science 19K05489
6 · The paper itself

Abstract

Monovalent NHC-nickel complexes bearing triarylphosphine, in which fluorine is incorporated onto the aryl groups, have been synthesized. Tris(3,5-di(trifluoromethyl)-phenyl)phosphine efficiently gave a monovalent nickel bromide complex, whose structure was determined by X-ray diffraction analysis for the first time. In the solid state, the Ni(I) complex was less susceptible to oxidation in air than the triphenylphosphine complex, indicating greatly improved solid-state stability. In contrast, the Ni(I) complex in solution can easily liberate the phosphine, high catalytic activity toward the Kumada-Tamao-Corriu coupling of aryl bromides.

Indexed as

CatalysisCoordination ComplexesCrystallography, X-RayDensity Functional TheoryFluorineModels, MolecularModels, TheoreticalMolecular ConformationMolecular StructureNickelOxidation-ReductionPhosphinesCoordination ComplexesFluorineNickelphosphinePhosphinesDFT calculationsfluorine-substituted phosphineintermolecular interactionKumada couplingmonovalent nickel

Identifiers

PMID31487944
PMCPMC6766797
OpenAlexW2971747554

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.