Synthesis of a monomolecular anionic FLP complex. Issue 91 (26th October 2016)

• Record Type: Journal Article
• Authors: Kyri, A. W.; Kunzmann, R.; Schnakenburg, G.; Qu, Z.-W.; Grimme, S.; Streubel, R.
• Is Part Of: Chemical communications. Volume 52:Issue 91(2016)
• Page Start: 13361
• Page End: 13364
• Publication Date: 2016-10-26
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/c6cc07081g
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : Despite intense research in FLP chemistry, nothing is known about monomolecular anionic FLPs and/or complexes thereof. Herein, synthesis and reaction of the first anionic FLP complex is described using [(OC)5 W{(Me3 Si)2 HCP(H)OLi(12-crown-4)}], Cy2 BCl and subsequent deprotonation by KHMDS. The obtained anionic FLP complex reacts readily with CO2 in a concerted manner. Abstract : Despite intense research in FLP chemistry, nothing is known about monomolecular anionic FLPs and/or complexes thereof. Herein, synthesis and reaction of the first anionic FLP complex is described using [(OC)5 W{(Me3 Si)2 HCP(H)OLi(12-crown-4)}], Cy2 BCl and subsequent deprotonation by KHMDS. The obtained anionic FLP complex reacts readily with CO2 in a concerted manner.