dc.contributor.author |
Fattakhova D. |
|
dc.contributor.author |
Jouikov V. |
|
dc.contributor.author |
Voronkov M. |
|
dc.date.accessioned |
2018-09-17T20:25:14Z |
|
dc.date.available |
2018-09-17T20:25:14Z |
|
dc.date.issued |
2000 |
|
dc.identifier.issn |
0022-328X |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/133457 |
|
dc.description.abstract |
Interaction of diorganyldichlorosilanes R2SiCl2 (R = Me, Et, Ph) with superoxide or peroxide anions, produced in situ by electroreduction of molecular oxygen, provides short-living diorganylsilanones R2Si=O. The latter undergo cyclization to give lower perorganylcyclosiloxanes (R2SiO)n, n = 3 or 4 and then insert to the molecules of these primary products to form higher cyclic oligomers. When the process is carried out in the presence of a reagent-trap for silanones (hexamethyldisiloxane, hexamethylcyclotrisiloxane), the products of insertion of diorganylsilanones into the molecule-traps (Me3Si(OSiR2)nOSiMe3 with n ≥ 1, and (Me2SiO)3(R2SiO)m with m ≥ 1, respectively) were obtained. © 2000 Elsevier Science B.V. All rights reserved. |
|
dc.relation.ispartofseries |
Journal of Organometallic Chemistry |
|
dc.subject |
Dialkyldichlorosilanes |
|
dc.subject |
Diaryldichlorosilanes |
|
dc.subject |
Diorganylsilanones |
|
dc.subject |
Electrosynthesis |
|
dc.subject |
Superoxide anion |
|
dc.title |
Electrochemical oxygenation of diorganyldichlorosilanes: A novel route to generation of diorganylsilanones |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
2 |
|
dc.relation.ispartofseries-volume |
613 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
170 |
|
dc.source.id |
SCOPUS0022328X-2000-613-2-SID0037486750 |
|