[M(CO)4{CH3C(CH2PMe2)3}], M  Ti, Zr, Hf, Complexes of Zerovalent Titanium, Zirconium, and Hafnium. First Structural Characterization of a Zr0‐Carbonyl Complex

David W. Blackburn, Kai Ming Chi, Scott R. Frerichs, Mary L. Tinkham, John E. Ellis

Research output: Contribution to journalArticlepeer-review

28 Scopus citations

Abstract

The title compounds [M(CO)4(trmpe)], MTi, Zr, Hf, are orange‐red to deep violet. They can be prepared according to equation (a) in 20% (Hf‐complex) to 56% (Ti‐complex) yield. The Zr‐complex 1 has a 4 : 3 piano stool structure, with all bond lengths lying in the expected range (trmpe=CH3C(CH2PMe2)3, DME=dimethoxyethane). (Figure Presented.) (Formula Presented.)

Original languageEnglish (US)
Pages (from-to)437-438
Number of pages2
JournalAngewandte Chemie International Edition in English
Volume27
Issue number3
DOIs
StatePublished - Mar 1988

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