Preparation of Ligand-Stabilized [P4O4]2+ by Controlled Hydrolysis of a Janus Head Type Diphosphorus Trication†
Jan J. Weigand Dr.
Institut für Anorganische und Analytische Chemie and Graduate School of Chemistry, WWU Münster, Corrensstrasse 30, 48149 Münster (Germany), Fax: (+49) 251-83-33108
Search for more papers by this authorKai-Oliver Feldmann
Institut für Anorganische und Analytische Chemie and Graduate School of Chemistry, WWU Münster, Corrensstrasse 30, 48149 Münster (Germany), Fax: (+49) 251-83-33108
Search for more papers by this authorAntje K. C. Echterhoff
Institut für Anorganische und Analytische Chemie and Graduate School of Chemistry, WWU Münster, Corrensstrasse 30, 48149 Münster (Germany), Fax: (+49) 251-83-33108
Search for more papers by this authorAndreas W. Ehlers Dr.
Department of Organic and Inorganic Chemistry, VU University Amsterdam (The Netherlands)
Search for more papers by this authorKoop Lammertsma Prof. Dr.
Department of Organic and Inorganic Chemistry, VU University Amsterdam (The Netherlands)
Search for more papers by this authorJan J. Weigand Dr.
Institut für Anorganische und Analytische Chemie and Graduate School of Chemistry, WWU Münster, Corrensstrasse 30, 48149 Münster (Germany), Fax: (+49) 251-83-33108
Search for more papers by this authorKai-Oliver Feldmann
Institut für Anorganische und Analytische Chemie and Graduate School of Chemistry, WWU Münster, Corrensstrasse 30, 48149 Münster (Germany), Fax: (+49) 251-83-33108
Search for more papers by this authorAntje K. C. Echterhoff
Institut für Anorganische und Analytische Chemie and Graduate School of Chemistry, WWU Münster, Corrensstrasse 30, 48149 Münster (Germany), Fax: (+49) 251-83-33108
Search for more papers by this authorAndreas W. Ehlers Dr.
Department of Organic and Inorganic Chemistry, VU University Amsterdam (The Netherlands)
Search for more papers by this authorKoop Lammertsma Prof. Dr.
Department of Organic and Inorganic Chemistry, VU University Amsterdam (The Netherlands)
Search for more papers by this authorWe gratefully acknowledge the FCI (fellowship for J.J.W. and K.O.F.), the DFG (WE 4621/2-1), the European PhosSciNet (CM0802), and the International Research Training Group (IRTG 1444). J.J.W. thanks Prof. F. E. Hahn (WWU Münster) for his generous support and Dr. R. Wolf for helpful discussions. The authors thank J. Stierstorfer (LMU Munich, Raman) and Dr. A. Hepp (WWU, NMR) for their help.
Graphical Abstract
Auf zu neuen Ufern: Die stufenweise Hydrolyse eines Diphosphor-Trikations ist eine effiziente Methode, ein ungewöhnliches ligandenstabilisiertes Dikation mit einem neuartigen kationischen [P4O4]2+-Gerüst herzustellen (siehe Schema, grau C, Blau N, rot O, orange P). Diese Reaktion unterstreicht das Potenzial des Diphosphor-Trikations als Quelle für Phosphor-Bausteine, mit denen neuartige kationische Ring- und Clustersysteme aufgebaut werden können.
Supporting Information
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