Surface organometallic chemistry on metals preparation of new selective bimetallic catalysts by reaction of tetra-n-butyl tin with silica supported Rh, Ru and Ni

M. Agnelli; P. Louessard; A. El Mansour; Jean-Pierre Candy; J. P. Bournonville; J. M. Basset

doi:10.1016/0920-5861(89)85007-2

Surface organometallic chemistry on metals preparation of new selective bimetallic catalysts by reaction of tetra-n-butyl tin with silica supported Rh, Ru and Ni

M. Agnelli^*, P. Louessard, A. El Mansour, Jean-Pierre Candy, J. P. Bournonville, J. M. Basset

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

47 Scopus citations

Abstract

The preparation of bimetallic M-Sn catalysts (M=Rh, Ru and Ni) by reaction of Sn(n-C₄H₉)₄ with M/SiO₂ is described. M can be in its oxidized or reduced form. Depending on the oxidation state of the group VIII metal and the amount of tin introduced, various chemical reactions occur. The characterization as well as the chemisorption properties of the monometallic and bimetallic particles are described. Drastic changes in size and chemisorption properties are ascribed to the formation of alloys.

Original language	English (US)
Pages (from-to)	63-72
Number of pages	10
Journal	Catalysis Today
Volume	6
Issue number	1-2
DOIs	https://doi.org/10.1016/0920-5861(89)85007-2
State	Published - Oct 1989
Externally published	Yes

ASJC Scopus subject areas

Catalysis
General Chemistry

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title = "Surface organometallic chemistry on metals preparation of new selective bimetallic catalysts by reaction of tetra-n-butyl tin with silica supported Rh, Ru and Ni",

abstract = "The preparation of bimetallic M-Sn catalysts (M=Rh, Ru and Ni) by reaction of Sn(n-C4H9)4 with M/SiO2 is described. M can be in its oxidized or reduced form. Depending on the oxidation state of the group VIII metal and the amount of tin introduced, various chemical reactions occur. The characterization as well as the chemisorption properties of the monometallic and bimetallic particles are described. Drastic changes in size and chemisorption properties are ascribed to the formation of alloys.",

author = "M. Agnelli and P. Louessard and {El Mansour}, A. and Jean-Pierre Candy and Bournonville, {J. P.} and Basset, {J. M.}",

year = "1989",

month = oct,

doi = "10.1016/0920-5861(89)85007-2",

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T1 - Surface organometallic chemistry on metals preparation of new selective bimetallic catalysts by reaction of tetra-n-butyl tin with silica supported Rh, Ru and Ni

AU - Agnelli, M.

AU - Louessard, P.

AU - El Mansour, A.

AU - Candy, Jean-Pierre

AU - Bournonville, J. P.

AU - Basset, J. M.

PY - 1989/10

Y1 - 1989/10

N2 - The preparation of bimetallic M-Sn catalysts (M=Rh, Ru and Ni) by reaction of Sn(n-C4H9)4 with M/SiO2 is described. M can be in its oxidized or reduced form. Depending on the oxidation state of the group VIII metal and the amount of tin introduced, various chemical reactions occur. The characterization as well as the chemisorption properties of the monometallic and bimetallic particles are described. Drastic changes in size and chemisorption properties are ascribed to the formation of alloys.

AB - The preparation of bimetallic M-Sn catalysts (M=Rh, Ru and Ni) by reaction of Sn(n-C4H9)4 with M/SiO2 is described. M can be in its oxidized or reduced form. Depending on the oxidation state of the group VIII metal and the amount of tin introduced, various chemical reactions occur. The characterization as well as the chemisorption properties of the monometallic and bimetallic particles are described. Drastic changes in size and chemisorption properties are ascribed to the formation of alloys.

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U2 - 10.1016/0920-5861(89)85007-2

DO - 10.1016/0920-5861(89)85007-2

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AN - SCOPUS:0024750374

SN - 0920-5861

VL - 6

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EP - 72

JO - Catalysis Today

JF - Catalysis Today

IS - 1-2

ER -

Surface organometallic chemistry on metals preparation of new selective bimetallic catalysts by reaction of tetra-n-butyl tin with silica supported Rh, Ru and Ni

Abstract

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