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Optimización de parámetros en la hidroformilación de nafta catalítica con complejos de rodio y molibdeno en medio bifásico orgánico/agua

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Author(s): Marisela Reyes | Lenis Prado | Bernardo Fontal | Trino Suárez | Fernando Bellandi | Yuraima Fonseca | Pedro Cancines

Journal: Avances en Química
ISSN 1856-5301

Volume: 4;
Issue: 2;
Start page: 79;
Date: 2009;
Original page

ABSTRACT
Catalytic naphtha hydroformylation with Rh and Mo complexes in biphasic medium. Parameter optimization. The Chlorocarbonyl bis-(diphenyl[meta-sulphonate of sodium phenyl]phosphine)Rhodium(I) [RhCl(CO)[P(C6H6)2(m-(C6H5)SO3Na)]2], Chlorocarbonyl bis-(phenyl[meta-sulphonate of sodium diphenyl]phosphine)Rhodium(I) [RhCl(CO)[P(C6H6)(m-(C6H5)SO3Na)2]2] and Tetracarbonyl bis-[para-pyridine sulphonate of sodium] Molybdenum (0) [Mo(CO)4(p-(NC5H4)SO3Na)2] (TPPMS Triphenylphosphine Monosulphonate = [P(C6H6)2 (m-(C6H5)SO3Na)] (TPPDS= Triphenylphosphine meta-disulphonate = [P(C6H6)(m-(C6H5)SO3Na)2] and pySO3Na= para-Pyridine sulphonate of sodium = [p-(NC5H4)SO3Na] complexes were used as catalytic precursors in the catalytic hydroformylation of real naphtha in biphasic organic/water medium. With complexes (1) and (2) there is a good conversion of olefins to medium sized linear and substituted aldehydes and alcohols, and with complex (3) not catalytic activity in hydroformylation reactions of light naphtha was observed.
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