Disilyne with a silicon-silicon triple bond: A new entry to multiple bond chemistry

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Disilyne with a silicon–silicon triple bond: A new entry to multiple bond chemistry*

The synthesis, crystal structure, and characterization of a silicon–silicon triply bonded species, disilyne with two bis[bis(trimethylsilyl)methyl]isopropylsilyl substituents, are described. The nature of the sp-hybridized silicon atoms is discussed from the viewpoint of spectroscopic results and theoretical calculations. The reactivity of the disilyne with alkali metals, tBuLi, and π-bonded co...

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ژورنال

عنوان ژورنال: Pure and Applied Chemistry

سال: 2008

ISSN: 1365-3075,0033-4545

DOI: 10.1351/pac200880030447