Isocyanid- und heteroallen-verbrückte metallkomplexe : V. μ3-CS2-komplexe |
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| Authors: | Heribert Stolzenberg Wolf Peter Fehlhammer |
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| Affiliation: | Institut für Anorganische Chemie der Universität Erlangen-Nürnberg, Egerlandstr. 1, D-8520 Erlangen B.R.D. |
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| Abstract: | Purple IrCl3(CCl2)(PPh3)2 results from reaction between IrHCl2(PPh3)3 and Hg(CCl3)2. X-ray crystal structure determination reveals an octahedral complex with trans-phosphine ligands and a short IrC distance to the CCl2 ligand of 1.872(7) Å, compatible with an iridiumcarbon double bond. Chloride is easily displaced from the dichlorocarbene ligand and the products which have been derived include IrCl3(CO)(PPh3)2, IrCl3(CS)(PPh3)2, IrCl3(CNMe)(PPh3)2, IrCl3(CClNMe2)(PPh3)2, IrCl3(CNHCH2CH2NH)(PPh3)2 and IrCl(CSCH2CH2S)-(PPh3)2. |
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