fulltext.study @t Gmail

Host (nanocavity of zeolite-Y)–guest (manganese(III) salophen complex) nanocomposite materials: An efficient catalyst for biomimetic alkene epoxidation and alkane hydroxylation with sodium periodate

Paper ID Volume ID Publish Year Pages File Format Full-Text
43725 45985 2007 9 PDF Available
Title
Host (nanocavity of zeolite-Y)–guest (manganese(III) salophen complex) nanocomposite materials: An efficient catalyst for biomimetic alkene epoxidation and alkane hydroxylation with sodium periodate
Abstract

Efficient biomimetic epoxidation of alkenes and hydroxylation of alkanes with sodium periodate catalyzed by zeolite-encapsulated Mn(III)-salophen, ZEMS, is reported. This catalytic system shows a good activity in the epoxidation of linear alkenes. Alkyl aromatic and cycloalkanes were oxidized efficiently to their corresponding alcohols and ketones in the presence of this catalyst. This heterogenized catalyst, ZEMS, has been characterized by FT-IR, UV–vis spectroscopic techniques, SEM, thermal and elemental analysis.

Graphical abstractEfficient biomimetic epoxidation of alkenes and hydroxylation of alkanes with sodium periodate catalyzed by zeolite-encapsulated Mn(III)-salophen, ZEMS, is reported. Alkyl aromatic and cycloalkanes were oxidized efficiently to their corresponding alcohols and ketones in the presence of this catalyst. Figure optionsDownload full-size imageDownload as PowerPoint slide

Keywords
Zeolite; Manganese(III) salophen; Periodate; Epoxidation; Hydroxylation
First Page Preview
Host (nanocavity of zeolite-Y)–guest (manganese(III) salophen complex) nanocomposite materials: An efficient catalyst for biomimetic alkene epoxidation and alkane hydroxylation with sodium periodate
Publisher
Database: Elsevier - ScienceDirect
Journal: Applied Catalysis A: General - Volume 321, Issue 1, 29 March 2007, Pages 49–57
Authors
, , , , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis