280112-56-3Relevant academic research and scientific papers
The chemistry of stable silabenzenes
Tokitoh, Norihiro,Wakita, Keiji,Matsumoto, Takeshi,Sasamori, Takahiro,Okazaki, Renji,Takagi, Nozomi,Kimura, Masahiro,Nagase, Shigeru
experimental part, p. 487 - 507 (2009/12/01)
Stable silabenzenes (1a; R = Tbt, 1b; R = Bbt) were synthesized by taking advantage of extremely bulky and efficient steric protection groups, 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl (Tbt) and 2,6-bis- [bis(trimethylsilyl)methyl]-4-[tris(trimethylsily
Syntheses, structures, and reactivities of novel silacyclic systems: The first stable silabenzene and silacyclopropabenzene
Tokitoh, Norihiro
, p. 31 - 40 (2007/10/03)
The first stable silabenzene and silacyclopropabenzenes were synthesized by taking advantage of an efficient steric protection group, 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl (Tbt). The molecular geometries of these novel conjugated ring systems containing a silicon atom were definitively determined by X-ray crystallographic analysis. Their spectral data such as 1H, 13C, and 29Si NMR, FT-Raman, and UV-vis spectra and the theoretical calculations revealed their unique properties.
