Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4

Silica supported bimetallic and organobimetallic PtSn catalysts were prepared by Surface Organometallic Chemistry on Metals and tested in the hydrogenation of different carbonylic compounds (butanal, butanone, cyclohexanone, benzaldehyde, crotonaldehyde and cinnamaldehyde). It was studied the influe...

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Autores principales:	Santori, G.F., Casella, M.L., Siri, G.J., Ferretti, O.A., Moglioni, A., Iglesias, G.M.
Formato:	SER
Materias:	2 butanone benzaldehyde butyraldehyde carbonyl derivative cinnamaldehyde crotonaldehyde cyclohexanone metal organometallic compound platinum silicon dioxide tin derivative catalysis catalyst chemical reaction conference paper gas chromatography hydrogenation reaction analysis temperature
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_01672991_v130C_n_p2063_Santori
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_01672991_v130C_n_p2063_Santori
record_format	dspace
spelling	todo:paper_01672991_v130C_n_p2063_Santori2023-10-03T15:04:40Z Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4 Santori, G.F. Casella, M.L. Siri, G.J. Ferretti, O.A. Moglioni, A. Iglesias, G.M. 2 butanone benzaldehyde butyraldehyde carbonyl derivative cinnamaldehyde crotonaldehyde cyclohexanone metal organometallic compound platinum silicon dioxide tin derivative catalysis catalyst chemical reaction conference paper gas chromatography hydrogenation reaction analysis temperature Silica supported bimetallic and organobimetallic PtSn catalysts were prepared by Surface Organometallic Chemistry on Metals and tested in the hydrogenation of different carbonylic compounds (butanal, butanone, cyclohexanone, benzaldehyde, crotonaldehyde and cinnamaldehyde). It was studied the influence of the Sn/Pt atomic ratio on the hydrogenation of cinnamaldehyde, having been found an optimum of approximately 0.4. The selective hydrogenation of C=O group in polyfunctional molecules can be explained on the basis of the combination of geometric (specially in organobimetallic catalysts), and electronic effects due to the presence of ionic tin. © 2000 Elsevier Science B.V. All rights reserved. SER info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_01672991_v130C_n_p2063_Santori
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	2 butanone benzaldehyde butyraldehyde carbonyl derivative cinnamaldehyde crotonaldehyde cyclohexanone metal organometallic compound platinum silicon dioxide tin derivative catalysis catalyst chemical reaction conference paper gas chromatography hydrogenation reaction analysis temperature
spellingShingle	2 butanone benzaldehyde butyraldehyde carbonyl derivative cinnamaldehyde crotonaldehyde cyclohexanone metal organometallic compound platinum silicon dioxide tin derivative catalysis catalyst chemical reaction conference paper gas chromatography hydrogenation reaction analysis temperature Santori, G.F. Casella, M.L. Siri, G.J. Ferretti, O.A. Moglioni, A. Iglesias, G.M. Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4
topic_facet	2 butanone benzaldehyde butyraldehyde carbonyl derivative cinnamaldehyde crotonaldehyde cyclohexanone metal organometallic compound platinum silicon dioxide tin derivative catalysis catalyst chemical reaction conference paper gas chromatography hydrogenation reaction analysis temperature
description	Silica supported bimetallic and organobimetallic PtSn catalysts were prepared by Surface Organometallic Chemistry on Metals and tested in the hydrogenation of different carbonylic compounds (butanal, butanone, cyclohexanone, benzaldehyde, crotonaldehyde and cinnamaldehyde). It was studied the influence of the Sn/Pt atomic ratio on the hydrogenation of cinnamaldehyde, having been found an optimum of approximately 0.4. The selective hydrogenation of C=O group in polyfunctional molecules can be explained on the basis of the combination of geometric (specially in organobimetallic catalysts), and electronic effects due to the presence of ionic tin. © 2000 Elsevier Science B.V. All rights reserved.
format	SER
author	Santori, G.F. Casella, M.L. Siri, G.J. Ferretti, O.A. Moglioni, A. Iglesias, G.M.
author_facet	Santori, G.F. Casella, M.L. Siri, G.J. Ferretti, O.A. Moglioni, A. Iglesias, G.M.
author_sort	Santori, G.F.
title	Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4
title_short	Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4
title_full	Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4
title_fullStr	Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4
title_full_unstemmed	Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4
title_sort	hydrogenation of carbonylic compounds on pt/sio2 catalysts modified with snbu4
url	http://hdl.handle.net/20.500.12110/paper_01672991_v130C_n_p2063_Santori
work_keys_str_mv	AT santorigf hydrogenationofcarbonyliccompoundsonptsio2catalystsmodifiedwithsnbu4 AT casellaml hydrogenationofcarbonyliccompoundsonptsio2catalystsmodifiedwithsnbu4 AT sirigj hydrogenationofcarbonyliccompoundsonptsio2catalystsmodifiedwithsnbu4 AT ferrettioa hydrogenationofcarbonyliccompoundsonptsio2catalystsmodifiedwithsnbu4 AT moglionia hydrogenationofcarbonyliccompoundsonptsio2catalystsmodifiedwithsnbu4 AT iglesiasgm hydrogenationofcarbonyliccompoundsonptsio2catalystsmodifiedwithsnbu4
_version_	1782030331771092992

Hydrogenation of carbonylic compounds on Pt/SiO2 catalysts modified with SnBu4

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