Synthesis of new cyclolinear permethyloligosilane-siloxanes |
| |
| Authors: | N A Chernyavskaya V I Aleksinskaya A I Chernyavskii |
| |
| Institution: | (1) A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, 117813 Moscow, Russian Federation |
| |
| Abstract: | α,ω-Bis(heptamethylcyclotetrasiloxanyloxy)oligodimethylsilanes were synthesized for the first time by heterofunctional condensation
of hydroxyheptamethylcyclotetrasiloxane with α,ω-dichloropermethyloligosilanes, Cl(Me2Si)
n
Cl (n=2, 4, or 6). The compounds obtained were characterized by spectroscopic methods.
Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 3, pp. 544–545, March, 1998. |
| |
| Keywords: | heterofunctional condensation hydroxyheptamethylcyclotetrasiloxane α ω -dichloropermethyloligosilanes IR UV 29Si NMR and mass spectra |
| 本文献已被 SpringerLink 等数据库收录！ |
|
