Preparation and electrochemical behaviour of hydrophobic vitamin B12 covalently immobilized onto platinum electrode

Hisashi Shimakoshi; Mami Tokunaga; Keita Kuroiwa; Nobuo Kimizuka; Yoshio Hisaeda

doi:10.1039/b309457j

Preparation and electrochemical behaviour of hydrophobic vitamin B₁₂ covalently immobilized onto platinum electrode

Hisashi Shimakoshi, Mami Tokunaga, Keita Kuroiwa, Nobuo Kimizuka, Yoshio Hisaeda

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

33 Citations (Scopus)

Abstract

Hydrophobic vitamin B₁₂ was covalently immobilized onto a platinum electrode surface, and the immobilized complex exhibits Co(II)/Co(I) redox couple and in situ the Co(I) species reacts with phenethyl bromide to form styrene under irradiation with visible light with a turnover number of over 6000 for 1 h.

Original language	English
Pages (from-to)	50-51
Number of pages	2
Journal	Chemical Communications
Volume	4
Issue number	1
DOIs	https://doi.org/10.1039/b309457j
Publication status	Published - Jan 1 2004

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/b309457j

Cite this

@article{6e85def4fb024f30a80340c2a7f785c3,

title = "Preparation and electrochemical behaviour of hydrophobic vitamin B12 covalently immobilized onto platinum electrode",

abstract = "Hydrophobic vitamin B12 was covalently immobilized onto a platinum electrode surface, and the immobilized complex exhibits Co(II)/Co(I) redox couple and in situ the Co(I) species reacts with phenethyl bromide to form styrene under irradiation with visible light with a turnover number of over 6000 for 1 h.",

author = "Hisashi Shimakoshi and Mami Tokunaga and Keita Kuroiwa and Nobuo Kimizuka and Yoshio Hisaeda",

year = "2004",

month = jan,

day = "1",

doi = "10.1039/b309457j",

language = "English",

volume = "4",

pages = "50--51",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "1",

}

TY - JOUR

T1 - Preparation and electrochemical behaviour of hydrophobic vitamin B12 covalently immobilized onto platinum electrode

AU - Shimakoshi, Hisashi

AU - Tokunaga, Mami

AU - Kuroiwa, Keita

AU - Kimizuka, Nobuo

AU - Hisaeda, Yoshio

PY - 2004/1/1

Y1 - 2004/1/1

N2 - Hydrophobic vitamin B12 was covalently immobilized onto a platinum electrode surface, and the immobilized complex exhibits Co(II)/Co(I) redox couple and in situ the Co(I) species reacts with phenethyl bromide to form styrene under irradiation with visible light with a turnover number of over 6000 for 1 h.

AB - Hydrophobic vitamin B12 was covalently immobilized onto a platinum electrode surface, and the immobilized complex exhibits Co(II)/Co(I) redox couple and in situ the Co(I) species reacts with phenethyl bromide to form styrene under irradiation with visible light with a turnover number of over 6000 for 1 h.

UR - http://www.scopus.com/inward/record.url?scp=1642499306&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=1642499306&partnerID=8YFLogxK

U2 - 10.1039/b309457j

DO - 10.1039/b309457j

M3 - Article

C2 - 14737327

AN - SCOPUS:1642499306

SN - 1359-7345

VL - 4

SP - 50

EP - 51

JO - Chemical Communications

JF - Chemical Communications

IS - 1

ER -

Preparation and electrochemical behaviour of hydrophobic vitamin B₁₂ covalently immobilized onto platinum electrode

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this