Abstract
Four 2-benzthiazolethiol (BzTa)-linked porphyrins (1)–(4), and their complexes with CoII and MnIII, (5)–(12), were prepared and characterized by elemental analysis, 1H-n.m.r., i.r., u.v.–vis. and mass spectra. The hydroxylation of cyclohexane in the presence of these complexes and PhIO under mild conditions was investigated. The catalytic activities of these complexes were higher than that of corresponding TPPMnIIICl and TPPCoII species respectively, which indicated that the terminal group, BzTa, played an important role in the catalysis. A possible mechanism is proposed.
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He, HS., Fang, BS., Huang, JW. et al. Catalytic studies of 2-benzthiazolethiol (BzTa)-linked manganese(III) and cobalt(II) porphyrin complexes. Transition Metal Chemistry 25, 352–357 (2000). https://doi.org/10.1023/A:1007010312674
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DOI: https://doi.org/10.1023/A:1007010312674