Bis‐[3]Ferrocenophanes with Central >E−E’< Bonds (E, E’=P, SiH): Preparation, Properties, and Thermal Activation

Autor: Stefan Isenberg, Stefan Weller, Denis Kargin, Prof. Dr. Srećko Valić, Dr. Brigitte Schwederski, Dr. Zsolt Kelemen, Dr. Clemens Bruhn, Kristijan Krekić, Dr. Martin Maurer, Christoph M. Feil, Dr. Martin Nieger, Prof. Dr. Dr. h.c. Dietrich Gudat, Prof. Dr. László Nyulászi, Prof. Dr. Rudolf Pietschnig
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: ChemistryOpen, Vol 8, Iss 10, Pp 1235-1243 (2019)
Druh dokumentu: article
ISSN: 2191-1363
20190018
DOI: 10.1002/open.201900182
Popis: Abstract A series of bis‐[3]ferrocenophanes of the general type Fe(C5H4E’)2E−E(E'C5H4)2Fe (E=P, SiH and E’=PtBu, NneoPentyl, NSi(CH3)3) with an isolobal molecular framework have been prepared and characterized by heteronuclear NMR spectroscopy and X‐ray crystallography. The thermal dissociation behavior with respect to homolytic fission of the central bond generating phosphorus centered radicals was investigated using EPR spectroscopy and quantum chemical calculations.
Databáze: Directory of Open Access Journals
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