B 12-TiO 2 hybrid catalyst for dehalogenation of organic halides

Hisashi Shimakoshi; Emiko Sakumori; Kenji Kaneko; Yoshio Hisaeda

doi:10.1246/cl.2009.468

B ₁₂-TiO ₂ hybrid catalyst for dehalogenation of organic halides

Hisashi Shimakoshi, Emiko Sakumori, Kenji Kaneko, Yoshio Hisaeda

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

36 Citations (Scopus)

Abstract

A cobalamin derivative, cobyrinie acid, was effectively immobilized on TiO ₂, and the hybrid TiO ₂ was characterized by UV-vis, XPS, MALDI-TOFMS as well as TEM analysis. The hybrid TiO ₂ exhibits high reactivity for dehalogenation of various organic halides such as phenethyl bromide, benzyl bromide, and 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethane (DDT) under irradiation with UV light at room temperature.

Original language	English
Pages (from-to)	468-469
Number of pages	2
Journal	Chemistry Letters
Volume	38
Issue number	5
DOIs	https://doi.org/10.1246/cl.2009.468
Publication status	Published - 2009

All Science Journal Classification (ASJC) codes

Chemistry(all)

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10.1246/cl.2009.468

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abstract = "A cobalamin derivative, cobyrinie acid, was effectively immobilized on TiO 2, and the hybrid TiO 2 was characterized by UV-vis, XPS, MALDI-TOFMS as well as TEM analysis. The hybrid TiO 2 exhibits high reactivity for dehalogenation of various organic halides such as phenethyl bromide, benzyl bromide, and 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethane (DDT) under irradiation with UV light at room temperature.",

author = "Hisashi Shimakoshi and Emiko Sakumori and Kenji Kaneko and Yoshio Hisaeda",

year = "2009",

doi = "10.1246/cl.2009.468",

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journal = "Chemistry Letters",

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publisher = "The Chemical Society of Japan",

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AU - Shimakoshi, Hisashi

AU - Sakumori, Emiko

AU - Kaneko, Kenji

AU - Hisaeda, Yoshio

PY - 2009

Y1 - 2009

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AB - A cobalamin derivative, cobyrinie acid, was effectively immobilized on TiO 2, and the hybrid TiO 2 was characterized by UV-vis, XPS, MALDI-TOFMS as well as TEM analysis. The hybrid TiO 2 exhibits high reactivity for dehalogenation of various organic halides such as phenethyl bromide, benzyl bromide, and 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethane (DDT) under irradiation with UV light at room temperature.

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JO - Chemistry Letters

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ER -

B ₁₂-TiO ₂ hybrid catalyst for dehalogenation of organic halides

Abstract

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