We have drawn a few interesting conclusions while studying reaction products of Ph₂Si(OH)₂ with Al(iBu)₃ and tetraisobutylalumoxane. In the first place, this is the production (at a Ph₂Si(OH)₂ and Al(iBu)₃ equimolar ratio) of an oligomer siloxyalumoxane structure with alternating four- and six-member rings. In addition, it shows isobutyl and phenyl group migration between aluminum and silicon d...

Organosilicon molecules such as silicon carbide (SiC), dicarbide (c-SiC2), tricarbide (c-SiC3), and tetracarbide (SiC4) represent basic molecular building blocks connected to the growth of silicon-carbide dust grains in outflow circumstellar envelopes carbon-rich asymptotic giant branch (AGB) stars. Yet, fundamental mechanisms formation carbides early processes that initiate coupling silicon–ca...

Currently, the available methods of treating parodontitis are not able to have a complex effect. Therefore, in recent years, there has been an active search and development new treatment drugs that etiopathogenetic effect on this disease. This article provides comparative evaluation classical experimental chronic periodontitis. Based reconstruction model inflammation periodontal tissues Wistar ...

The organosilicon pyridine-2-olates 1a–1d (RSi(pyO)3, R = Me (a), Ph (b), Bn (c), Allyl (d); pyO pyridine-2-olate) may serve as tripodal ligands toward CuCl with formation of complexes the type RSi(?2-pyO)3CuCl (2a–2d). In addition, for Allyl, more stable isomer 2d? (?O-pyO)Si(?2-pyO)2(?2-Allyl)CuCl was observed. presence dry air (as a source oxygen), reactions and afforded Cu(II) RSi(?2-pyO)4C...