Lanthanoiden‐Komplexe, II. Tris(tert‐butylcyclopentadienyl)neodym, ‐dysprosium und ‐thulium. Kristall‐ und Molekülstruktur von Bis(tert‐butylcyclopentadienyl)‐hydroxidoneodym und ‐dysprosium

Wolfgang A. Herrmann, Reiner Anwander, Matthias Kleine, Karl Öfele, Jürgen Riede, Wolfgang Scherer

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Abstract

Complexes of the Lanthanides, II1. – Tris(tert‐butylcyclopentadienyl)neodymium, ‐dysprosium, and ‐thulium. Crystal and Molecular Structure of Bis(tert‐butylcyclopentadienyl)hydroxidoneodymium and ‐dysprosium NdCl3, DyCl3, and TmI3 (1a–c) react with the potassium salt K(tBuCp) (2) of tert‐butylcyclopentadiene in THF to yield the sublimable homoleptic tris(tert‐butylcyclopentadienyl) complexes of formula Ln(tBuCp)3 (3a–c). The thermal behavior makes these compounds potential precursors for chemical vapour deposition techniques (MOCVD).

Original languageGerman
Pages (from-to)2391-2397
Number of pages7
JournalChemische Berichte
Volume125
Issue number11
DOIs
StatePublished - Nov 1992

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