98745 20210211114118.0 TAZ-TFG-2020-3196 eng Miguel Muñoz, Nuria Cyclotetrasiloxanes modified with silsesquioxanes - synthesis and characterization Cyclotetrasiloxanes modified with silsesquioxanes - synthesis and characterization Zaragoza Universidad de Zaragoza 2020 by-nc-sa Creative Commons 3.0 http://creativecommons.org/licenses/by-nc-sa/3.0/ Silicon compounds play a very important function in different areas of chemistry due to their physicochemical properties, which include being hybrid compounds and thus affect many directions of application. Among them, the Cyclosiloxanes and silsesquioxanes that are used in this work are classical examples of those systems. Both have an inorganic core of Si-O-Si bonds with organic substituents at silicon atoms, resulting in different structures. The project presents basic literature on the chemistry of cyclosiloxanes and silsesquioxanes, the main methods of functionalization, and in the experimental part, the synthesis of T8 type silsesquioxanes and the catalytic reactivity of the Si-H compound in the hydrosilylation of tetravinylcyclotetrasiloxane is demonstrated.<br /><br /> Graduado en Química Derechos regulados por licencia Creative Commons Dudziec, Beata dir. Universidad de Zaragoza 747269@unizar.es 328366 http://zaguan.unizar.es/record/98745/files/TAZ-TFG-2020-3196.pdf Memoria (eng) oai:zaguan.unizar.es:98745 driver trabajos-fin-grado deposita:2021-02-11 TAZ TFG CIEN 20200713114443.CREATION_DATE