Co-Ligand-Dependent Rh(I)–Si(IV) Interactions in Silicon Z-Type Complexes DOI
Nils Ansmann,

J. H. ALBERTS,

Franziska vom Hagen

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 26, 2025

Rh(I) Z-type complexes featuring σ-accepting group 13 Lewis acids have been well established over recent years and proven efficient in catalytic transformations. In this work, we report the isolation characterization of first silane complexes. Distinct properties compared to their counterparts are exhibited due high effective acidity Si(IV), which leads remarkably strong Rh(I)–Si(IV) bonding. The nature interaction is found be highly dependent on choice coligands at (e.g., Cl, Me, Cp, H, CNCy). Through a combination experimental techniques quantum chemical analyses (NBO, QTAIM, ETS-NOCV), systematically investigate coligand dependency. These findings provide valuable insights into design optimization catalytically active

Language: Английский

Co-Ligand-Dependent Rh(I)–Si(IV) Interactions in Silicon Z-Type Complexes DOI
Nils Ansmann,

J. H. ALBERTS,

Franziska vom Hagen

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 26, 2025

Rh(I) Z-type complexes featuring σ-accepting group 13 Lewis acids have been well established over recent years and proven efficient in catalytic transformations. In this work, we report the isolation characterization of first silane complexes. Distinct properties compared to their counterparts are exhibited due high effective acidity Si(IV), which leads remarkably strong Rh(I)–Si(IV) bonding. The nature interaction is found be highly dependent on choice coligands at (e.g., Cl, Me, Cp, H, CNCy). Through a combination experimental techniques quantum chemical analyses (NBO, QTAIM, ETS-NOCV), systematically investigate coligand dependency. These findings provide valuable insights into design optimization catalytically active

Language: Английский

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