Synthesis of cyclic diborenes with unprecedented cis-configuration.

نویسندگان

  • Philipp Bissinger
  • Holger Braunschweig
  • Mehmet Ali Celik
  • Christina Claes
  • Rian D Dewhurst
  • Sebastian Endres
  • Hauke Kelch
  • Thomas Kramer
  • Ivo Krummenacher
  • Christoph Schneider
چکیده

The first examples of cis-configured diborenes - and the first cyclic diborenes - are isolated by taking advantage of stabilisation by chelating diphosphine ligands. The diborenes are prepared by a convenient one-pot reductive procedure that circumvents the need for a pre-formed base-adduct of the boron-containing precursor.

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عنوان ژورنال:
  • Chemical communications

دوره 51 88  شماره 

صفحات  -

تاریخ انتشار 2015