Si double bond
An N-phosphinoamidinato potassium borasilenide containing an anionic Si
B double bond is a versatile building block for transferring a B
Si double bond or B/Si atoms into inorganic and organic substrates.
The reaction of PhC(NtBu)2SiSi(SiMe3)3 (1) with Me3SiCH2Cl afforded an unsymmetrical sp2–sp3 disilene, 2, which underwent divergent reactivities with chalcogens.
This review focuses on the low-valent heavy group 14 compounds stabilized by N-heterocyclic boryl ligands and their applications in the activation of small molecules and inert chemical bonds.
We have compiled the recent progress of low-valent group-14 compounds in catalysis, polymerization, small molecule activation, thin film deposition, photophysical properties, and medicinal properties.
This article reports on the reactivity of a previously described alumanyl silanide with a series of olefins, carbonyls, and CO2 by means of [2+2]-cycloaddition reactions in addition to the formal hydrosilylation of CO.