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Synthesis, Structural Characterization, and Bonding of Molecular Heavier Beryllium Chalcogenides.

  • Published In: Chemistry - A European Journal, 2023, v. 29, n. 44. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Czernetzki, Corinna; Tröster, Tobias; Endres, Lukas; Endres, Franziska; Arrowsmith, Merle; Gärtner, Annalena; Fantuzzi, Felipe; Braunschweig, Holger 3 of 3

Abstract

The reactions of a cyclic alkyl(amino)carbene (CAAC)‐stabilized beryllium radical with E2Ph2 (E=S, Se, Te) and of a beryllole with HEPh (E=S, Se) yield the corresponding beryllium phenylchalcogenides, including the first structurally authenticated beryllium selenide and telluride complexes. Calculations show that their Be−E bonds are best described by the interaction between the Be+ and E− fragments, with Coulombic forces accounting for ca. 55 % of the attraction and orbital interactions dominated by the σ component. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:Chemistry - A European Journal. 2023/08, Vol. 29, Issue 44, p1
  • Document Type:Article
  • Subject Area:Chemistry
  • Publication Date:2023
  • ISSN:0947-6539
  • DOI:10.1002/chem.202301418
  • Accession Number:169810882
  • Copyright Statement:Copyright of Chemistry - A European Journal is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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