{rfName}
On

Indexed in

License and use

Citations

13

Altmetrics

Grant support

We thank the support by MICIU (CTQ2016-79826-R and PID2019-109088GB-I00) and for Juan de la Cierva and FPU fellowships to M. T. Q. and D. C.-S. We also thank the Centro de Computacion Cientifica-UAM for computation time.

Analysis of institutional authors

Quiros, MtAuthorCollado-Sanz, DAuthorBunuel, EAuthorCardenas, DjCorresponding Author

Share

Publications
>
Article

On the mechanism of the formation of alkyl-Ni(i) catalysts

Publicated to:CHEMICAL COMMUNICATIONS. 57 (19): 2424-2427 - 2021-03-07 57(19), DOI: 10.1039/d1cc00203a

Authors: Quiros, M. Teresa; Collado-Sanz, Daniel; Bunuel, Elena; Cardenas, Diego J.;

Affiliations

Univ Autonoma Madrid, Fac Ciencias, Dept Organ Chem, Inst Adv Res Chem Sci IAdChem, Avda Francisco Tomas & Valiente 7, Madrid 28049, Spain - Author

Abstract

The formation of catalytically active alkyl-Ni(i) complexes by comproportionation of diorgano-Ni(ii) precursors and Ni(0) species proceeds easily through triplet states by alkyl ligand exchange. The process involves inversion of the configuration at the carbon that is transferred.

Keywords

Astronomia / físicaBiodiversidadeBiotecnologíaCatalysisCeramics and compositesChemistryChemistry (all)Chemistry (miscellaneous)Chemistry, multidisciplinaryCiências agrárias iCiências ambientaisCiências biológicas iCiências biológicas iiCiências biológicas iiiElectronic, optical and magnetic materialsEngenharias iEngenharias iiEngenharias iiiEngenharias ivFarmaciaGeneral chemistryGeneral medicineInterdisciplinarMateriaisMaterials chemistryMedicina iMedicina iiMetals and alloysQuímicaSurfaces, coatings and films

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal CHEMICAL COMMUNICATIONS due to its progression and the good impact it has achieved in recent years, according to the agency Scopus (SJR), it has become a reference in its field. In the year of publication of the work, 2021, it was in position , thus managing to position itself as a Q1 (Primer Cuartil), in the category Metals and Alloys. Notably, the journal is positioned above the 90th percentile.

From a relative perspective, and based on the normalized impact indicator calculated from the Field Citation Ratio (FCR) of the Dimensions source, it yields a value of: 1.3, which indicates that, compared to works in the same discipline and in the same year of publication, it ranks as a work cited above average. (source consulted: Dimensions Jun 2025)

Specifically, and according to different indexing agencies, this work has accumulated citations as of 2025-06-23, the following number of citations:

  • WoS: 5
  • Scopus: 8
  • Open Alex: 7
  • OpenCitations: 6

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-06-23:

  • The use, from an academic perspective evidenced by the Altmetric agency indicator referring to aggregations made by the personal bibliographic manager Mendeley, gives us a total of: 7.
  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 7 (PlumX).

With a more dissemination-oriented intent and targeting more general audiences, we can observe other more global scores such as:

  • The Total Score from Altmetric: 3.95.
  • The number of mentions on the social network X (formerly Twitter): 6 (Altmetric).

Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (QUIROS LOPEZ, MARIA TERESA) and Last Author (CARDENAS MORALES, DIEGO JESUS).

the author responsible for correspondence tasks has been CARDENAS MORALES, DIEGO JESUS.