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Keto‐stabilized Arsenic Ylides and their Coordination to Gold(I)
Author(s) -
Ehlers Ferdinand,
Strumberger Jana M.,
Mohr Fabian
Publication year - 2020
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.202000110
Subject(s) - deprotonation , arsenic , ylide , chemistry , solvent , nuclear magnetic resonance spectroscopy , spectroscopy , coordination complex , medicinal chemistry , inorganic chemistry , polymer chemistry , organic chemistry , metal , ion , physics , quantum mechanics
Three different arsonium salts were prepared by a solvent‐free method from Ph 3 As and the respective 2‐bromoacetophenones. These salts were deprotonated by NaOH to form keto‐stabilized arsenic ylides. The ylids react with [AuCl(tht)] affording gold(I) complexes containing the C ‐bound ylide. The compounds were characterized by NMR spectroscopy, IR spectroscopy, and X‐ray diffraction.