Die Struktur von Cp2TiMe2 |
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| Affiliation: | 1. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 603950 Nizhny Novgorod, Russian Federation;2. A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119991 Moscow, Russian Federation;1. Institut für Physikalische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 30, D 48149 Münster, Germany;2. Instituto de Física em São Carlos, Universidade de São Paulo, CEP 369, São Carlos 13566-590, Brazil;1. Institut für Analytische Chemie, Universität Leipzig, Linnéstraße 3, D-04103 Leipzig, Germany;2. TIFR Centre for Interdisciplinary Sciences, Tata Institute of Fundamental Research, 36/P Gopanpally Village, Serilingampally Mandal, Ranga Reddy District, Hyderabad 500107, India;3. Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2301 RA Leiden, The Netherlands;4. Department of Chemical Physics, Weizmann Institute of Science, 76100 Rechovot, Israel;5. Department of Chemical Sciences, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai 400005, India;6. Institut für Medizinische Physik und Biophysik, Universität Leipzig, Härtelstr. 16-18, D-04107 Leipzig, Germany |
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| Abstract: | The structure of dimethyltitanocene, Cp2TiMe2, has been determined: monoclinic, space group P21/n, lattice constants (at −100°C) a = 6.818(2), b = 11.571(2), c = 13.387(3) Å, β = 92.36(2)°, and Z = 4. It is isostructural with Cp2ZrMe 2 and Cp2HfMe2. The Ti-C(σ) bond lengths are 2.170(2) and 2.181(2) Å and the C(σ)-Ti-C(σ) angle is 91.3(1 )°. |
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