Catalysis by Hydrotalcite in Liquid-phase Organic Reactions

Y. Ono; E. Suzuki; M. Okamoto

doi:10.1016/S0167-2991(08)61914-X

Catalysis by Hydrotalcite in Liquid-phase Organic Reactions

Y. Ono, E. Suzuki, M. Okamoto

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

3 Citations (Scopus)

Abstract

The interlayer Cl⁻ anions in a synthetic hydrotalcite-like material, Mg₆Al₂(OH)₁₆Cl₂.4H₂O, were found to react with organic bromides in a non-polar solvent of toluene, almost all chloride ions in the interlayer space appearing in the liquid phase as the corresponding organic chlorides. The hydrotalcite-like material was found to catalyze organic reactions in which the interlayer Cl⁻ anions play the role of catalyst. Thus, the material catalyzed the halide-exchange reactions between alkyl halides in toluene and the disproportionation of trimethoxysilane to give silane and tetramethoxysilane.

Original language	English
Pages (from-to)	363-370
Number of pages	8
Journal	Studies in Surface Science and Catalysis
Volume	60
Issue number	C
DOIs	https://doi.org/10.1016/S0167-2991(08)61914-X
Publication status	Published - 1991 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Condensed Matter Physics
Physical and Theoretical Chemistry
Surfaces, Coatings and Films
Materials Chemistry

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10.1016/S0167-2991(08)61914-X

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title = "Catalysis by Hydrotalcite in Liquid-phase Organic Reactions",

abstract = "The interlayer Cl− anions in a synthetic hydrotalcite-like material, Mg6Al2(OH)16Cl2.4H2O, were found to react with organic bromides in a non-polar solvent of toluene, almost all chloride ions in the interlayer space appearing in the liquid phase as the corresponding organic chlorides. The hydrotalcite-like material was found to catalyze organic reactions in which the interlayer Cl− anions play the role of catalyst. Thus, the material catalyzed the halide-exchange reactions between alkyl halides in toluene and the disproportionation of trimethoxysilane to give silane and tetramethoxysilane.",

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T1 - Catalysis by Hydrotalcite in Liquid-phase Organic Reactions

AU - Ono, Y.

AU - Suzuki, E.

AU - Okamoto, M.

PY - 1991/1/1

Y1 - 1991/1/1

N2 - The interlayer Cl− anions in a synthetic hydrotalcite-like material, Mg6Al2(OH)16Cl2.4H2O, were found to react with organic bromides in a non-polar solvent of toluene, almost all chloride ions in the interlayer space appearing in the liquid phase as the corresponding organic chlorides. The hydrotalcite-like material was found to catalyze organic reactions in which the interlayer Cl− anions play the role of catalyst. Thus, the material catalyzed the halide-exchange reactions between alkyl halides in toluene and the disproportionation of trimethoxysilane to give silane and tetramethoxysilane.

AB - The interlayer Cl− anions in a synthetic hydrotalcite-like material, Mg6Al2(OH)16Cl2.4H2O, were found to react with organic bromides in a non-polar solvent of toluene, almost all chloride ions in the interlayer space appearing in the liquid phase as the corresponding organic chlorides. The hydrotalcite-like material was found to catalyze organic reactions in which the interlayer Cl− anions play the role of catalyst. Thus, the material catalyzed the halide-exchange reactions between alkyl halides in toluene and the disproportionation of trimethoxysilane to give silane and tetramethoxysilane.

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DO - 10.1016/S0167-2991(08)61914-X

M3 - Article

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EP - 370

JO - Studies in Surface Science and Catalysis

JF - Studies in Surface Science and Catalysis

IS - C

ER -

Catalysis by Hydrotalcite in Liquid-phase Organic Reactions

Abstract

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