Video documented upscaled synthesis of salts of the parent carbaborate ion [CB11H12]-, its undecafluorinated form [CHB11F11]- and useful starting materials for its introduction

Abstract: In this work, we present our improved protocols for the single batch syntheses of approximately 32 g of [NHMe3][CB11H12] and 10 g of Na[CHB11F11] as well as salt metathesis reactions, granting access to useful starting materials to introduce the [CHB11F11]− anion. This includes the trityl cation [Ph3C]+ and the bis-1,2-difluorobenzene-silver(I)-complex [Ag(odfb)2]+, as well as some applications of the shown compounds. The described methodology allows the synthesis of large amounts of both the [CB11H12]− and the [CHB11F11]− anion and therefore making them accessible for further reactions. To facilitate the reproducibility, we present video tutorials of the synthetic steps towards Na[CHB11F11]

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch
Anmerkungen
Chemistry methods. - 4, 11 (2024) , e202400011, ISSN: 2628-9725

Ereignis
Veröffentlichung
(wo)
Freiburg
(wer)
Universität
(wann)
2025
Urheber
Kulenkampff, Jan
Armbruster, Christian
Drolshagen, Johanna
Regnat, Celine
Wienold, Tina
Spari, Luisa
Fix, Jana M.
Sterbak, Tabea
Scherer, Harald
Krossing, Ingo

DOI
10.1002/cmtd.202400011
URN
urn:nbn:de:bsz:25-freidok-2620632
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:24 MESZ

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Beteiligte

  • Kulenkampff, Jan
  • Armbruster, Christian
  • Drolshagen, Johanna
  • Regnat, Celine
  • Wienold, Tina
  • Spari, Luisa
  • Fix, Jana M.
  • Sterbak, Tabea
  • Scherer, Harald
  • Krossing, Ingo
  • Universität

Entstanden

  • 2025

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