dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.contributor | Universidade do Extremo Sul Catarinense | |
dc.date.accessioned | 2018-12-11T17:10:03Z | |
dc.date.available | 2018-12-11T17:10:03Z | |
dc.date.created | 2018-12-11T17:10:03Z | |
dc.date.issued | 2017-04-15 | |
dc.identifier | Materials Chemistry and Physics, v. 191, p. 197-205. | |
dc.identifier | 0254-0584 | |
dc.identifier | http://hdl.handle.net/11449/174255 | |
dc.identifier | 10.1016/j.matchemphys.2017.01.045 | |
dc.identifier | 2-s2.0-85013391764 | |
dc.identifier | 2-s2.0-85013391764.pdf | |
dc.description.abstract | The focus of this work is inspecting the synthesis and comparison of the activities of a catalyst supported on two silicate materials in the epoxidation of 1-octene. The two new catalyst materials were characterized by infrared spectroscopy, elemental analysis, solid-state 29Si and 13C nuclear magnetic resonance, scanning electronic microscope (SEM) and analysis of nitrogen. Lastly, the two new catalysts, Silsesq-TCA-[(W(CO)3I2)3] and Silica-TCA-[W(CO)3I2] were tested as catalysts in reactions of epoxidation of 1-octene and compared with their analogue not supported [W(CO)3I2(thiocarbamide)]. After an extensive literature search, we verified that our work is the first that has reported the immobilization process of [W(CO)3I2(NCCH3)2] on silsesquioxane and silica gel functionalized with propyl-thiocarbamide groups and their applications as catalysts of reactions of catalytic epoxidation of 1-octene. | |
dc.language | eng | |
dc.relation | Materials Chemistry and Physics | |
dc.relation | 0,615 | |
dc.rights | Acesso aberto | |
dc.source | Scopus | |
dc.subject | 1-Octene | |
dc.subject | Catalysts | |
dc.subject | Heterogeneous catalysts | |
dc.subject | Organometallic complex | |
dc.title | Synthesis and comparison of the activities of a catalyst supported on two silicate materials | |
dc.type | Artículos de revistas | |