Dative boron-nitrogen bonds in structural supramolecular chemistry: multicomponent assembly of prismatic organic cages

Icli, Burcak;Sheepwash, Erin;Riis-Johannessen, Thomas;Schenk, Kurt;Severin, Kay;et.al.
(2011) Chemical Science : a new journal for findings of exceptional significance from across the chemical sciences — Vol. 2, n° 9, p. 1719-1721 (2011)

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Authors
  • Icli, BurcakEcole Polytechnique Fédérale de Lausanne (Switzerland)
    Author
  • Sheepwash, ErinEcole Polytechnique Fédérale de Lausanne (Switzerland)
    Author
  • Riis-Johannessen, ThomasEcole Polytechnique Fédérale de Lausanne (Switzerland)
    Author
  • Schenk, KurtEcole Polytechnique Fédérale de Lausanne (Switzerland)
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  • Severin, KayEcole Polytechnique Fédérale de Lausanne (Switzerland)
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Abstract
The multicomponent reaction of diboronic acids with a catechol and a tripyridyl linker results in the formation trigonal prismatic cages. The cages feature six dative boron-nitrogen bonds as structure-directing elements. The size of the cages can be varied by changing the diboronic acid building block. The cages are able to encapsulate polyaromatic molecules such as triphenylene or coronene.
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Citations

Icli, B., Sheepwash, E., Riis-Johannessen, T., Schenk, K., Filinchuk, Y., Scopelliti, R., & Severin, K. (2011). Dative boron-nitrogen bonds in structural supramolecular chemistry: multicomponent assembly of prismatic organic cages. Chemical Science : a new journal for findings of exceptional significance from across the chemical sciences, 2(9), 1719-1721. https://doi.org/10.1039/c1sc00320h (Original work published 2011)