Nucleophilic addition of amino acid esters to nitrilium derivatives of closo-decaborate anion

Alexey V. Nelyubin, Ilya N. Klyukin, Alexander S. Novikov, Andrey P. Zhdanov, Mikhail S. Grigoriev, Konstantin Yu Zhizhin, Nikolay T. Kuznetsov

Research output: Contribution to journalArticlepeer-review

Abstract

The addition of amino acid esters to [2-B10H9–N[tbnd6]CMe] Bu4N+ salt under mild conditions affords amidine closo-decaborates in high yields. The structure of compound (PPh4)[2-B10H9NH=C(Me)NHCH2COOEt] was elucidated by single-crystal XRD analysis.

Original languageEnglish
Pages (from-to)201-203
Number of pages3
JournalMendeleev Communications
Volume31
Issue number2
DOIs
StatePublished - 1 Mar 2021

Scopus subject areas

  • Chemistry(all)

Keywords

  • alanine
  • amidines
  • amino acid esters
  • closo-decaborate
  • glycine
  • nitrilium derivatives
  • phenylalanine

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