Cover Feature: Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization (Chem. Eur. J. 41/2020). Issue 41 (2nd July 2020)

• Record Type: Journal Article
• Authors: Fichter, Sebastian; Kaufmann, Sebastian; Kaden, Peter; Brunner, Tobias S.; Stumpf, Thorsten; Roesky, Peter W.; März, Juliane
• Is Part Of: Chemistry. Volume 26:Issue 41(2020)
• Page Start: 8832
• Page End: 8832
• Publication Date: 2020-07-02
• Subjects: actinides -- amidinates -- coordination chemistry -- neptunium -- transuranium chemistry; Chemistry -- Periodicals; 540
• DOI: 10.1002/chem.202003032
• Languages: English
• ISSNs: 0947-6539

Abstract

Abstract : Enantiomerically pure tetravalent neptunium amidinate complexes possessing unprecedented neptunium–halide bonds have been prepared by salt metathesis and subsequent (pseudo)halide exchange reactions. Structural characterization in solid state (SC‐XRD) and in solution (NMR) showed the preservation of the chirality‐at‐metal throughout the series of heteroleptic fluoro, chloro, bromo, and azido complexes. More information can be found in the Communication by J. März et al. on page 8867 .