Diformazyl derivatives of dibenzo-18-crown-6 |
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Authors: | I Ya Postovskii I V Podgornaya V A Popova M I Ermakova O V Fedorova |
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Institution: | (1) Institute of Chemistry, Ural Scientific Center, Academy of Sciences of the USSR, 620145 Sverdlovsk |
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Abstract: | New derivatives of the macrocyclic polyether dibenzo-18-crown-6 that contain formazyl groupings in the aromatic rings were synthesized. The complexing ability of the polyether ring and the formazyl groupings was studied. Complexes of two types, viz., those that contain a transition metal and those that simultaneously contain a transition metal and an alkali or alkaline earth metal, were isolated in crystalline form.DeceasedTranslated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1479–1483, November, 1981. |
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