Übergangsmetall-thioketon-komplexe. Synthese und strukturaufklärung von tetracarbonyl(diphenylcyclopropenthion)eisen, [C3(C6H5)2S]Fe(CO)4 |
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Authors: | Gerd Dettlaf Ulrich Behrens Erwin Weiss |
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Affiliation: | Institut für Anorganische und Angewandte Chemie der Universität Hamburg, Martin-Luther-King-Platz 6, D 2000 Hamburg 13 B.R.D. |
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Abstract: | Diphenylcyclopropenethione reacts with Fe2(CO)9 in THF to give tetracarbonyl(diphenylcyclopropenethione)iron (C3Ph2S)Fe(CO)4. The crystal structure was determined by single crystal X-ray analysis. The compound crystallizes in the triclinic space group P with lattice constants a 1520.3(5), b 1026.1(3), c 933.5(2) pm; α 120.58(2), β 109.36(2), γ 111.72(2)°; Z 2. The molecule consists of an unchanged diphenylcyclopropenethione ligand coordinated via the sulphur atom to an Fe(CO)4 group in the axial position. The CS distance is 165.2(7) pm with an FeSC angle of 111.2(2)°. |
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