A library of monoalkenylsilsesquioxanes as potential comonomers for synthesis of hybrid materials

Katarzyna Mituła , Michał Dutkiewicz , Beata Dudziec , Bogdan Marciniec , Krystyna Czaja

Abstract

In this paper we demonstrate a facile and efficient synthesis of monoalkenylsubstituted POSS compounds, i.e., R7(Si8O12)-alkenyl and R7(Si8O12)(OSiMe2)-alkenyl with a functional alkenyl group of chain length (from vinyl to dec-9-enyl, with or without additional –OSiMe2– spacer between the silsesquioxane core and alkenyl moiety) and with five types of inert groups (Et, iBu, iOc, Cy, Ph) at the POSS core. These compounds constitute a library of monosubstituted POSS systems, including thorough spectroscopic and thermal characteristics. These findings could be especially useful for material chemists applying the compounds as modifiers or comonomers for copolymerization reaction, e.g., with olefins.
Author Katarzyna Mituła - [Uniwersytet im Adama Mickiewicza w Poznaniu]
Katarzyna Mituła,,
-
- Uniwersytet im Adama Mickiewicza w Poznaniu
, Michał Dutkiewicz - Uniwersytet im Adama Mickiewicza w Poznaniu
Michał Dutkiewicz,,
-
, Beata Dudziec - [Uniwersytet im Adama Mickiewicza w Poznaniu]
Beata Dudziec,,
-
- Uniwersytet im Adama Mickiewicza w Poznaniu
, Bogdan Marciniec - [Uniwersytet im Adama Mickiewicza w Poznaniu]
Bogdan Marciniec,,
-
- Uniwersytet im Adama Mickiewicza w Poznaniu
, Krystyna Czaja (FC)
Krystyna Czaja,,
- Faculty of Chemistry
Journal seriesJournal of Thermal Analysis and Calorimetry, ISSN 1388-6150, e-ISSN 1588-2926, (A 25 pkt)
Issue year2018
Vol132
No3
Pages1545-1555
Publication size in sheets0.5
Keywords in Englishalkenylsubstituted silsesquioxanes, polyhedral oligomeric silsesquioxanes, thermal properties, thermal stability
DOIDOI:10.1007/s10973-018-7121-2
URL https://link.springer.com/article/10.1007/s10973-018-7121-2
Languageen angielski
Score (nominal)25
ScoreMinisterial score = 25.0, 29-10-2019, ArticleFromJournal
Publication indicators Scopus Citations = 2; WoS Citations = 2
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