Coordination Chemistry of Polynitriles, Part VIII.Thallium pentacyanocyclopentadienide

Blockhaus, Tobias und Sünkel, Karlheinz (2021): Coordination Chemistry of Polynitriles, Part VIII.Thallium pentacyanocyclopentadienide. In: Zeitschrift für Anorganische und Allgemeine Chemie, Bd. 647, Nr. 18: S. 1849-1854

Abstract

The reaction of Tl(C5H5) with Ag[C-5(CN)(5)] gives unexpectedly the title compound. Its crystal structure shows a dimeric [Tl-2[C-5(CN)(2)](2)] forming the asymmetric unit. These units are connected to layers perpendicular to the a axis with formation of numerous 4-, 9- and 14 membered rings, with the Tl ions using three nitrile functions from three different ligands. These layers are connected in a direction with each Tl ion coordinating to three more nitrile functions and additional weak delocalized eta(5) or eta(3) interactions with a cyclopentadienyl ring.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Chemie und Pharmazie > Department Chemie
• Themengebiete: 500 Naturwissenschaften und Mathematik > 540 Chemie
• ISSN: 0044-2313
• Sprache: Englisch