Výsledky vyhledávání - "Bellandi, Fernando"

Akademický článek

Catalytic studies with ruthenium clusters substituted with diphosphines: Part II. Studies with Ru 3(CO) 8(Ph 2PCH 2PPh 2) 2

Autor: Fontal, Bernardo ^*, Reyes, Marisela, Suárez, Trino, Bellandi, Fernando, Ruiz, Nestor

Publikováno v: In Journal of Molecular Catalysis. A, Chemical 1999 149(1):87-97

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Akademický článek

Catalytic studies with ruthenium clusters substituted with diphosphines: Part I. Studies with Ru 3(CO) 10(Ph 2PCH 2PPh 2)

Autor: Fontal, Bernardo ^*, Reyes, Marisela, Suárez, Trino, Bellandi, Fernando, Dı́az, Juan Carlos

Publikováno v: In Journal of Molecular Catalysis. A, Chemical 1999 149(1):75-85

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Catalytic hydrogenation of kaurenoic and grandiflorenic acids methyl esters with RuCl2(DMSO)4 in homogeneous and biphasic media

Autor: Reyes, Marisela, Barazarte, Andris, Fonseca V., Yuraima J., Fontal, Bernardo, Usubillaga, Alfredo, Suárez, Trino, Bellandi, Fernando, Vielma, Joel E.

RuCl2(DMSO)4 was used in hydrogenation reactions of kaurenoic and grandifl orenic acid methyl ester in homogeneous medium and grandifl orenic acid methyl ester in biphasic toluene/water media. The reaction products were characterized by GC-MS. The ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______274::d54e7d0ab6b6dba0984b23bb465ab878
http://www.saber.ula.ve/handle/123456789/41915

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RhCl(CO)(TFFMS)2 y RhCl(TFF)3 inmovilizados sobre MCM-48 funcionalizado y su estudio catalítico en reacciones de hidroformilación de 1-hexeno

Autor: Vielma, Joel E., Fontal, Bernardo, Contreras, Ricardo Rafael, Bellandi, Fernando, Reyes, Marisela, Fonseca, Yuraima, Parra, María, Araque, Cesar

Se sintetizaron dos nuevos catalizadores híbridos a partir del clorocarbonil-bis-(difenil(m-fenil-sulfonatosódico) fosfina) de rodio (I) RhCl(CO)[(P(C6H5)2(m-(C6H4)SO3Na)]2 (I) y el cloro-tris-trifenilfosfina de rodio (I) RhCl[(P(C6H5)3)]3 (II) sop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______274::c72261b7c3ba945c121a360dc4ed878d
http://www.saber.ula.ve/handle/123456789/39031

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Akademický článek

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Synthesis, characterization and Hydroformylation Catalytic Activity of 1-hexene of Water-soluble RuCl2(DMSO)2(PySO3Na)2 Complex

Autor: Fonseca V., Yuraima J., Fontal, Bernardo, Reyes, Marisela del C., Suárez B., Trino, Bellandi, Fernando, Díaz, Juan C., Cancines, Pedro I.

En el presente trabajo describimos la síntesis y caracterización del nuevo complejo acuosoluble [Ru(Cl)2(DMSO)2(PySO3Na)2] donde [PySO3Na] es el ligando piridina p-sulfonato de sodio. Este complejo fue sintetizado por adición lenta del ligando a u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______274::a1cb66ab031379238a0a0ee5b4f95692
http://www.saber.ula.ve/handle/123456789/35282

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Synthesis, characterization and hydroformylation catalytic activity of a water-soluble RhCl(CO)(PySO3Na)2 complex using 1-hexene and real naphtha

Autor: Fonseca V., Yuraima J., Fontal, Bernardo, Reyes, Marisela del C., Suárez B., Trino, Bellandi, Fernando, Díaz, Juan C., Cancines, Pedro I.

In this work, we describe the synthesis and characterization of a new water soluble [RhCl(CO)(PySO3Na)2], complex (1); where [PySO3Na] is the sodium salt of p-sulfonated pyridine ligand. Complex (1) was obtained in methanol, reacting the dried sodium

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______274::80bac6c189856cc863a47d8fb26e44d9
http://www.saber.ula.ve/handle/123456789/34688

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Hydrogenation of aromatics with [Ru(g5-C5H5)Cl(TPPDS)2] in biphasic medium

Autor: Suárez B., Trino, Guzmán, Angie, Fontal, Bernardo, Reyes, Marisela, Bellandi, Fernando, Contreras, Ricardo Rafael, Cancines, Pedro, Léon, Gustavo, Rojas, Loguard

[Ru(g5-C5H5)Cl(TPPDS)2], [TPPDS=P(C6H5)(C6H4SO3 ))2] in biphasic (n-heptane/water) medium hydrogenates toluene, benzene and m-xylene (105 C, 1400 psig H2, substrate/catalyst=600:1, 4 h) and in toluene hydrogenation gives methylcyclohexane. Catalytic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______274::5cc735b8cbbe9757be4a13ad75b234cf
http://www.saber.ula.ve/handle/123456789/33644

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