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

Akira Sekiguchi

doi:10.1351/pac200880030447

Publicly Available Published by De Gruyter January 1, 2009

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

Akira Sekiguchi

From the journal Pure and Applied Chemistry

https://doi.org/10.1351/pac200880030447

Abstract

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 compounds such as cis- and trans-2-butenes and phenylacetylene is also described.

Keywords: aromaticity; disilabenzene; disilyne; main group 14 elements; multiple bond chemistry

Conference

International Symposium on Novel Aromatic Compounds (ISNA-12), International Symposium on Novel Aromatic Compounds, ISNA, Novel Aromatic Compounds, 12th, Awaji Island, Japan, 2007-07-22–2007-07-27

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Published Online: 2009-01-01

Published in Print: 2008-01-01

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

Abstract

Conference

References

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