Bromamine-T mediated aziridination of olefins with a new polymer supported Manganese(II) complex as catalyst | Health & Environmental Research Online (HERO)

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Citation
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HERO ID

5695318

Reference Type

Journal Article

Title

Bromamine-T mediated aziridination of olefins with a new polymer supported Manganese(II) complex as catalyst

Author(s)

Vyas, R; Chanda, BM; Belhekar, AA; Patel, DR; Ram, RN; Bedekar, AV

Year

2000

Is Peer Reviewed?

Yes

Journal

Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169

Publisher

ELSEVIER SCIENCE BV

Location

AMSTERDAM

Volume

160

Issue

Page Numbers

237-241

Language

English

DOI

10.1016/S1381-1169(00)00217-X

Web of Science Id

WOS:000089829700005

URL

http://www.sciencedirect.com/science/article/pii/S138111690000217X
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Abstract

Chloromethylated styrene-divinyl benzene of 8% cross-link was functionalized using o-phenylene diamine and finally it was treated with Mn(II) for the formation of metal complex on the surface. The metal content was estimated using atomic absorption spectroscopy. The thermal stability of the catalyst was seen by the use of DTA-TG analyses and the catalyst was found to be stable up to ~125°C. The modern spectroscopic methods such as FT-IR, ESR were used in order to confirm the probable structure of the catalyst. The catalytic activity of this supported Mn(II)-complex was investigated for aziridination of olefins with bromamine-T as the source of nitrogen. The catalyst was found to be effective in this reaction and could be reused with no substantial loss of activity for up to three cycles.

Keywords

Bromamine-T; Manganese (II)