Details

Autor(en) / Beteiligte

• Crawford, Margaret-Jane
• Ellern, Arkady
• Mayer, Peter

Titel

UN213−: A Structurally Characterized Binary Actinide Heptaazide Anion

Ist Teil von

• Angewandte Chemie (International ed.), 2005-12, Vol.44 (48), p.7874-7878

Ort / Verlag

Weinheim: WILEY-VCH Verlag

Erscheinungsjahr

2005

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• More stable than it seems: The binary uranium–nitrogen anion U(N3)73− was synthesized and characterized as the (Bu4N)3[U(N3)7] salt. The U(N3)73− ion is the first structurally characterized heptaazide and is the first homoleptic azide of an actinide. The crystal structure shows a pentagonal‐bipyramidal arrangement of the azide ligands around the central uranium(IV) atom (see structure; N: blue; U: green).