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Identification of [(OC)<sub>4</sub>FeSi(CH<sub>3</sub>)<sub>2</sub>·{(H<sub>3</sub>C)<sub>2</sub>N}<sub>3</sub>PO] as Intermediate in the Formation of Polysilanes from (H<sub>3</sub>C)<sub>2</sub>SiCl<sub>2</sub> and [Na<sub>2</sub>Fe(CO)<sub>4</sub>]
57
Citations
7
References
1989
Year
The preparation of polysilanes is not only of practical importance but also of mechanistic interest. In the presence of [Na2Fe(CO)4], Me2SiCl2 can undergo polymerization. A silanediyl complex, the title compound 1, can be trapped from such reaction mixtures by addition of HMPT at −45°C. An X-ray structure analysis of 1 has been performed. Compound 1 can be transformed either thermally or photochemically into a polysilane.
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