Synthese und Molekülstruktur von [1,3-(Me3Si)2C5H3](Me3SiC5H4)ZrCl2 |
| |
| Authors: | K.-H. Thiele,U. B hme,K. Peters,E.-M. Peters,L. Walz,H. G. Von Schnering |
| |
| Affiliation: | K.-H. Thiele,U. Böhme,K. Peters,E.-M. Peters,L. Walz,H. G. Von Schnering |
| |
| Abstract: | Synthesis and Molecular Structure of [1,3-(Me3Si)2C5H3](Me3SiC5H4)ZrCl2 . The unsymmetrically substituted zirconocene dichloride was prepared by reaction of trimethylsilylcyclopentadienyl lithium and 1,3-bis(trimethylsilyl)cyclopentadienyl lithium with ZrCl4 · 2 THF. The molecular structure was determined (P21/a; a = 1 357.9, b = 1 900.0, c = 1 043.2 pm, β = 105,16°). The Zr? Cl distance are remarkably short. |
| |
| Keywords: | Zirconocene complexes crystal structure cyclopentadienyl compounds |
|
|
