[Yb(NH3)8][Yb(Pyr)6] – Elektrid‐induzierte Synthese und Kristallisation aus flüssigem Ammoniak - Research portal of Justus Liebig University Giessen:

Journal article

[Yb(NH3)8][Yb(Pyr)6] – Elektrid‐induzierte Synthese und Kristallisation aus flüssigem Ammoniak

Authors list: Müller-Buschbaum, K

Publication year: 2007

Pages: 1403-1406

Journal: Journal of Inorganic and General Chemistry

Volume number: 633

Issue number: 9

ISSN: 0044-2313

DOI Link: https://doi.org/10.1002/zaac.200700053

Publisher: Wiley

Abstract:
Single crystalline yellow [Yb(NH₃)₈][Yb(Pyr)₆] (Pyr⁻ = pyrrolate anion, C₄H₄N⁻) was obtained by the reaction of ytterbium metal with pyrrole (C₄H₄NH) in liquid ammonia at −35 °C. Significant excess of ammonia together with avoiding a pyrrole excess prevents formation of the molecular compound [Yb(Pyr)₃(PyrH)₂(NH₃)₂]. [Yb(NH₃)₈][Yb(Pyr)₆] consists of two homoleptic ionic units and rapidly decomposes if removed from the ammonia atmosphere, viz. it shows an ammonia vapour pressure >1 bar.

Authors/Editors

- Uni.-Prof. Dr. Klaus Müller-Buschbaum

Citation Styles

Harvard Citation style: Müller-Buschbaum, K. (2007) [Yb(NH3)8][Yb(Pyr)6] – Elektrid‐induzierte Synthese und Kristallisation aus flüssigem Ammoniak, Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry, 633(9), pp. 1403-1406. https://doi.org/10.1002/zaac.200700053

APA Citation style: Müller-Buschbaum, K. (2007). [Yb(NH3)8][Yb(Pyr)6] – Elektrid‐induzierte Synthese und Kristallisation aus flüssigem Ammoniak. Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry. 633(9), 1403-1406. https://doi.org/10.1002/zaac.200700053