Email this article Synthesis of dimethylcyclosiloxanes in the active medium
- Authors: Kalinina A.A.1,2, Talalaeva E.V.1, Demchenko A.I.3, Vasilenko N.G.1, Molodtsova Y.A.2, Demchenko N.V.1, Muzafarov A.M.1,2
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Affiliations:
- N. S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
- State Research Institute for Chemistry and Technology of Organoelement Compounds
- Issue: Vol 65, No 4 (2016)
- Pages: 1013-1019
- Section: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/237807
- DOI: https://doi.org/10.1007/s11172-016-1405-0
- ID: 237807
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Abstract
The process of condensation of dimethyldiethoxysilane in the active medium in a presence of acetyl chloride, trifluoroacetic acid, and sulfocationites has been investigated. Their impact on the rate and selectivity of the process has been estimated. The prospects of the application of sulfocationites for the polycondensation of dimethyldiethoxysilane in anhydrous acetic acid with an 99% yield have been demonstrated.
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About the authors
A. A. Kalinina
N. S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences; A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: izvan@ioc.ac.ru
Russian Federation, 70 ul. Profsoyuznaya, Moscow, 117393; 28 ul. Vavilova, Moscow, 119991
E. V. Talalaeva
N. S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences
Email: izvan@ioc.ac.ru
Russian Federation, 70 ul. Profsoyuznaya, Moscow, 117393
A. I. Demchenko
State Research Institute for Chemistry and Technology of Organoelement Compounds
Email: izvan@ioc.ac.ru
Russian Federation, 38 sh. Entuziastov, Moscow, 111123
N. G. Vasilenko
N. S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences
Email: izvan@ioc.ac.ru
Russian Federation, 70 ul. Profsoyuznaya, Moscow, 117393
Yu. A. Molodtsova
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: izvan@ioc.ac.ru
Russian Federation, 28 ul. Vavilova, Moscow, 119991
N. V. Demchenko
N. S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences
Email: izvan@ioc.ac.ru
Russian Federation, 70 ul. Profsoyuznaya, Moscow, 117393
A. M. Muzafarov
N. S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences; A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Author for correspondence.
Email: izvan@ioc.ac.ru
Russian Federation, 70 ul. Profsoyuznaya, Moscow, 117393; 28 ul. Vavilova, Moscow, 119991
