Noncovalent Anchoring of Hydride Tungsten Complex on Mesoporous Materials

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2006

Autores

Neves, IC (Autor) Outra; Fonseca, AM (Autor) Outra; Costa, F (Autor) Outra; Manuel Fernando R Pereira (Autor) FEUP; Pescarmona, P (Autor) Outra

Ata de Conferência Internacional

Título: SCIENTIFIC BASES FOR THE PREPARATION OF HETEROGENEOUS CATALYSTS, PROCEEDINGS OF THE 9TH INTERNATIONAL SYMPOSIUM

Páginas: 417-424

9th International Symposium on the Scientific Bases for the Preparation of Heterogeneous Catalysts

Louvain-la-Neuve, BELGIUM, SEP 10-14, 2006

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 2 Citações

Outras Informações

ID Authenticus: P-004-QR4

DOI: 10.1016/s0167-2991(06)80935-3

Abstract (EN): A1TUD-1, a new mesoporous, Bronsted acidic aluminosilicate with ideal characteristics for catalyst immobilization was used for the noncovalent anchoring of hydride tungsten complex [WH(2)(eta(2)-OOCCH(3)) (Ph(2)PCH(2)CH(2)PPh(2))(2)][ BPh(4)]. The immobilization was carried out by an adsorption process in liquid phase. The new materials were characterized by several techniques: spectroscopic methods (ICP-AES, FT-IR and UV/Vis), X-ray techniques (XPS and XRD), isothermal nitrogen adsorption and elemental analysis.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 8