Bodipy-ruthenium(II) tris-bipyridyl dyads for homogeneous photochemical oxidations

TETRAHEDRON LETTERS

卷:55

Article

Farras, Pau¹  Benniston, Andrew C.¹ 

[1] Newcastle Univ, Sch Chem, Mol Photon Lab, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

关键词: Bodipy;    Ruthenium;    Photooxidation;    Photosensitizers;   

DOI  :  10.1016/j.tetlet.2014.10.119

来源: Elsevier

【 摘 要 】

Two Bodipy-ruthenium(II) tris-bipyridyl dyads were synthesized for use as sensitizers in photochemical oxidation reactions of organic substrates. The synthetic strategy involved the use of a simple 'click' CuAAC reaction to link a Bodipy subunit with an organometallic ruthenium(II) tris-bipyridyl complex. The linking triazole bridge was used to minimize electronic coupling between the two subunits. The dyads showed improved performance on organic substrate photo-oxidation reactions compared to the control compound without the Bodipy moiety. (C) 2014 Elsevier Ltd. All rights reserved.

【 授权许可】

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