Summary
By reaction of the [1]zirconocenophane(CH)3)2Si(C5H4)2ZrCl2 with equivalent amounts of LiEt 3BH and sulfur, (CH3)2Si(C5H4)2ZrS5 can be prepared as chelate complex. The structure of this ZrS5 chelate is discussed on the basis of its1H NMR spectrum.
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Klouras, N. (CH3)2Si(C5H4)2ZrS5: Ein verbrücktes Zirconocen-Pentasulfid-Chelat. Monatsh Chem 122, 35–36 (1991). https://doi.org/10.1007/BF00815161
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DOI: https://doi.org/10.1007/BF00815161