Structure and bonding of proximity-enforced main-group dimers stabilized by a rigid naphthyridine diimine ligand

© 2022 The Authors. Journal of Computational Chemistry published by Wiley Periodicals LLC.

Bibliographische Detailangaben
Veröffentlicht in:Journal of computational chemistry. - 1984. - 44(2023), 3 vom: 30. Jan., Seite 456-467
1. Verfasser: Weiser, Jonas (VerfasserIn)
Weitere Verfasser: Cui, Jingjing, Dewhurst, Rian D, Braunschweig, Holger, Engels, Bernd, Fantuzzi, Felipe
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Journal of computational chemistry
Schlagworte:Journal Article N ligands bond theory computational chemistry density functional calculations main group elements
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520 |a The development of ligands capable of effectively stabilizing highly reactive main-group species has led to the experimental realization of a variety of systems with fascinating properties. In this work, we computationally investigate the electronic, structural, energetic, and bonding features of proximity-enforced group 13-15 homodimers stabilized by a rigid expanded pincer ligand based on the 1,8-naphthyridine (napy) core. We show that the redox-active naphthyridine diimine (NDI) ligand enables a wide variety of structural motifs and element-element interaction modes, the latter ranging from isolated, element-centered lone pairs (e.g., E = Si, Ge) to cases where through-space π bonds (E = Pb), element-element multiple bonds (E = P, As) and biradical ground states (E = N) are observed. Our results hint at the feasibility of NDI-E2 species as viable synthetic targets, highlighting the versatility and potential applications of napy-based ligands in main-group chemistry 
650 4 |a Journal Article 
650 4 |a N ligands 
650 4 |a bond theory 
650 4 |a computational chemistry 
650 4 |a density functional calculations 
650 4 |a main group elements 
700 1 |a Cui, Jingjing  |e verfasserin  |4 aut 
700 1 |a Dewhurst, Rian D  |e verfasserin  |4 aut 
700 1 |a Braunschweig, Holger  |e verfasserin  |4 aut 
700 1 |a Engels, Bernd  |e verfasserin  |4 aut 
700 1 |a Fantuzzi, Felipe  |e verfasserin  |4 aut 
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