Synthesis of trifluoromethylated B12 derivative and photolysis of cobalt(III)-trifluoromethyl bond

Toshikazu Ono, Kosuke Wakiya, Md Jakir Hossain, Hisashi Shimakoshi, Yoshio Hisaeda

研究成果: Contribution to journalArticle

6 引用 (Scopus)

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A vitamin B12 derivative with a trifluoromethyl group as an axial ligand, heptamethyl trifluoromethylaquacobyrinate perchlorate, [[(CF3)(H2O)Cob(III)7C1ester]ClO4], is prepared and characterized by elemental analysis, 1H NMR, 19F NMR, ESI-MS, UV-vis absorption, and cyclic voltammetry. The Co-CF3 complex shows homolysis of the Co(III)-CF3 bond under visible light irradiation, which releases a CF3 radical that can be detected by a radical trapping experiment.

元の言語英語
ページ(範囲)979-981
ページ数3
ジャーナルChemistry Letters
47
発行部数8
DOI
出版物ステータス出版済み - 1 1 2018

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

フィンガープリント Synthesis of trifluoromethylated B<sub>12</sub> derivative and photolysis of cobalt(III)-trifluoromethyl bond' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

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