Heterogeneously catalyzed oxidation of butanediols in base free aqueous media

Yulia Ryabenkova; Peter J. Miedziak; Stuart H. Taylor; Graham J. Hutchings; David Knight

doi:10.1016/j.tet.2014.02.043

Heterogeneously catalyzed oxidation of butanediols in base free aqueous media

Yulia Ryabenkova, Peter J. Miedziak, Stuart H. Taylor, Graham J. Hutchings^*, David Knight

^*Corresponding author for this work

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

7 Citations (Scopus)

Abstract

The oxidation of four butanediols under base-free conditions has been investigated using a set of Au, Pd and Pt catalysts prepared using sol-immobilization. The supported nanoparticles are found to be active with bimetallic alloys having much higher activity when compared with the monometallic counterparts. In general the AuPt catalysts are the most active and in all cases the corresponding C4 oxidation products were observed with high selectivity; sequential reaction of these products leads to the formation of acetic acid as an undesired by-product.

Original language	English
Pages (from-to)	6055-6058
Number of pages	4
Journal	Tetrahedron
Volume	70
Issue number	36
DOIs	https://doi.org/10.1016/j.tet.2014.02.043
Publication status	Published - 9 Sept 2014
Externally published	Yes

Keywords

Butanediol
Catalytic oxidation
Gold catalysis

Access to Document

10.1016/j.tet.2014.02.043Licence: CC BY-NC-ND

Cite this

@article{32f276586c2441eab4ecee5325e73985,

title = "Heterogeneously catalyzed oxidation of butanediols in base free aqueous media",

abstract = "The oxidation of four butanediols under base-free conditions has been investigated using a set of Au, Pd and Pt catalysts prepared using sol-immobilization. The supported nanoparticles are found to be active with bimetallic alloys having much higher activity when compared with the monometallic counterparts. In general the AuPt catalysts are the most active and in all cases the corresponding C4 oxidation products were observed with high selectivity; sequential reaction of these products leads to the formation of acetic acid as an undesired by-product.",

keywords = "Butanediol, Catalytic oxidation, Gold catalysis",

author = "Yulia Ryabenkova and Miedziak, {Peter J.} and Taylor, {Stuart H.} and Hutchings, {Graham J.} and David Knight",

year = "2014",

month = sep,

day = "9",

doi = "10.1016/j.tet.2014.02.043",

language = "English",

volume = "70",

pages = "6055--6058",

journal = "Tetrahedron",

issn = "0040-4020",

publisher = "Elsevier",

number = "36",

}

TY - JOUR

T1 - Heterogeneously catalyzed oxidation of butanediols in base free aqueous media

AU - Ryabenkova, Yulia

AU - Miedziak, Peter J.

AU - Taylor, Stuart H.

AU - Hutchings, Graham J.

AU - Knight, David

PY - 2014/9/9

Y1 - 2014/9/9

N2 - The oxidation of four butanediols under base-free conditions has been investigated using a set of Au, Pd and Pt catalysts prepared using sol-immobilization. The supported nanoparticles are found to be active with bimetallic alloys having much higher activity when compared with the monometallic counterparts. In general the AuPt catalysts are the most active and in all cases the corresponding C4 oxidation products were observed with high selectivity; sequential reaction of these products leads to the formation of acetic acid as an undesired by-product.

AB - The oxidation of four butanediols under base-free conditions has been investigated using a set of Au, Pd and Pt catalysts prepared using sol-immobilization. The supported nanoparticles are found to be active with bimetallic alloys having much higher activity when compared with the monometallic counterparts. In general the AuPt catalysts are the most active and in all cases the corresponding C4 oxidation products were observed with high selectivity; sequential reaction of these products leads to the formation of acetic acid as an undesired by-product.

KW - Butanediol

KW - Catalytic oxidation

KW - Gold catalysis

U2 - 10.1016/j.tet.2014.02.043

DO - 10.1016/j.tet.2014.02.043

M3 - Article

AN - SCOPUS:84949115228

SN - 0040-4020

VL - 70

SP - 6055

EP - 6058

JO - Tetrahedron

JF - Tetrahedron

IS - 36

ER -

Heterogeneously catalyzed oxidation of butanediols in base free aqueous media

Abstract

Keywords

Access to Document

Fingerprint

Cite this