Endohedral metallocenophanes of rhodium and cobalt

• Verfasst von: Schaefer, Carsten [VerfasserIn]
• Verfasst von: Scholz, Gerald [VerfasserIn]
• Verfasst von: Gleiter, Rolf [VerfasserIn]
• Verfasst von: Oeser, Thomas [VerfasserIn]
• Verfasst von: Rominger, Frank [VerfasserIn]
• Titel: Endohedral metallocenophanes of rhodium and cobalt
• Gefeierte Person: Schleyer, Paul v. R. [GefeierteR]
• Verf.angabe: Carsten Schaefer, Gerald Scholz, Rolf Gleiter, Thomas Oeser, and Frank Rominger
• E-Jahr: 2005
• Jahr: 07 April 2005
• Umfang: 8 S.
• Fussnoten: Dedicated to Professor Paul von Ragué Schleyer on the occasion of his 75th birthday ; Gesehen am 23.10.2020
• Titel Quelle: Enthalten in: European journal of inorganic chemistry
• Ort Quelle: Weinheim : Wiley-VCH, 1998
• Jahr Quelle: 2005
• Band/Heft Quelle: (2005), 7, Seite 1274-1281
• ISSN Quelle: 1099-0682
• DOI: doi:10.1002/ejic.200400851
• Datenträger: Online-Ressource
• Dokumenttyp: Festschrift
• Sprache: eng
• Sach-SW: Alkynes
• Sach-SW: Cage compounds
• Sach-SW: Cobalt
• Sach-SW: Rhodium
• Sach-SW: Sandwich complexes
• K10plus-PPN: 1736476262

Abstract

The synthesis of seven endohedral metallocenophanes of rhodium (7b, 8b) and cobalt (1d−h) with a cyclopentadienyl unit as one of the π-systems and a cyclobutadiene or cyclopentadienone unit as the second π-system is described, including the synthesis of the unsubstituted parent compound of the [CpCo(cbd)]-derived endohedral phanes, [3.3]-η5-(1,1',3,3')-cyclopentadienyl-η4-(cyclobutadienophane)co-balt(I) (1h). This compound could be obtained by deprotection of the corresponding trimethylsilyl-substituted endohedral phane 1g. The X-ray structures of 7b, 1e, 1g and 1h could be obtained. This paper compares their structural properties to the complexes reported in previous short communications. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)