Abstract
Complexation reactions of tetra-tert-butylphthalocyanine (I) with Cu(II) acetate, acetylacetonate, 8-hydroxyquinolate, glycinate, valinate or dithizonate, as well as with Zn(II), Co(II), and Ni(II) 8-hydroxy-quinolates, valinates, and dithizonates were studied. Unlike porphyrins themselves and porphyrins with planar distortions, compound I was found to form metal phthalocyanines with all indicated chelate salts in common solvents. It was established that compound I exhibits more equalized dependences of the coordination rate on the nature of the salt anion and cation as compared to the majority of the other porphyrins.
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Mamardashvili, G.M., Berezin, B.D. Reactions of Chelate Complexes with Macrocyclic Ligands. Tetra-tert-butylphthalocyanine. Russian Journal of Coordination Chemistry 30, 335–338 (2004). https://doi.org/10.1023/B:RUCO.0000026003.90733.86
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DOI: https://doi.org/10.1023/B:RUCO.0000026003.90733.86