Direct bromination of hydrocarbons catalyzed by Li2MnO 3 under oxygen and photo-irradiation conditions

Yuta Nishina; Junya Morita; Bunsho Ohtani

doi:10.1039/c2ra22197g

Direct bromination of hydrocarbons catalyzed by Li₂MnO ₃ under oxygen and photo-irradiation conditions

Yuta Nishina, Junya Morita, Bunsho Ohtani

Research Core for Interdisciplinary Sciences

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16 Citations (Scopus)

Abstract

A method for the direct bromination of hydrocarbons with Br₂ using a ubiquitous and inexpensive catalyst is highly desirable. Herein, we report the selective mono-bromination of hydrocarbons in good yield using Li₂MnO₃ as a catalyst under irradiation with a fluorescent room light. This new catalyst can be recycled. The effect of light was investigated using action spectra, which revealed that the reaction occurred on the surface of the catalyst.

Original language	English
Pages (from-to)	2158-2162
Number of pages	5
Journal	RSC Advances
Volume	3
Issue number	7
DOIs	https://doi.org/10.1039/c2ra22197g
Publication status	Published - Feb 21 2013

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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10.1039/c2ra22197g

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abstract = "A method for the direct bromination of hydrocarbons with Br2 using a ubiquitous and inexpensive catalyst is highly desirable. Herein, we report the selective mono-bromination of hydrocarbons in good yield using Li2MnO3 as a catalyst under irradiation with a fluorescent room light. This new catalyst can be recycled. The effect of light was investigated using action spectra, which revealed that the reaction occurred on the surface of the catalyst.",

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Direct bromination of hydrocarbons catalyzed by Li₂MnO ₃ under oxygen and photo-irradiation conditions

Abstract

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