Transient Silenes as Versatile Synthons
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Kathleen Schmohl; Thoralf Gross; Helmut Reinke; Hartmut Oehme
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Article
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2000
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John Wiley and Sons
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German
β 108 KB
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Treatment of dichloromethyl-tris(trimethylsilyl)silane (Me 3 Si) 3 SiΒ±CHCl 2 (1), prepared by the reaction of tris(trimethylsilyl)silane with chloroform in presence of potassium tertbutoxide, with organolithium reagents (molar ratio 1 : 3) affords the bis(trimethylsilyl)methyl-disilanes Me 3 SiSiR 2