First Mixed Fluoro−Chloro Group 4 Organometallics: Synthesis and Spectroscopic and Structural Characterization of [{(C5Me5)ZrF2Cl}4], [{(C5Me5)HfF2Cl}4], [(C5Me5)4Zr4(μ-F)2(μ-F2)2(μ-Cl)2Cl4], [(C5Me5)4Hf4(μ-F)2(μ-F2)2(μ-Cl)2Cl4], [(C5Me4Et)2ZrClF], and [(C5Me5)2HfClF]

Autor: Eamonn Murphy, Herbert W. Roesky, Axel Herzog, Thomas Lübben, Hans-Georg Schmidt, Alojz Demsar, Mathias Noltemeyer
Rok vydání: 1996
Předmět:
Zdroj: Inorganic Chemistry. 35:23-29
ISSN: 1520-510X
0020-1669
DOI: 10.1021/ic950822a
Popis: Tetrameric [{(C5Me5)MF3}4] (M = Zr, Hf) react smoothly with Me3SiCl in CH2Cl2 at room temperature to give [{(C5Me5)ZrF2Cl}4] (1) and [{(C5Me5)HfF2Cl}4] (2), respectively, in high yield. Treatment o...
Databáze: OpenAIRE