Výsledky vyhledávání - "M. I. Ermakova"

Diformazyl derivatives of dibenzo-18-crown-6

Autor: M. I. Ermakova, V. A. Popova, I. Ya. Postovskii, I. V. Podgornaya, Olga V. Fedorova

Publikováno v: Chemistry of Heterocyclic Compounds. 17:1076-1080

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.,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8a00f19cda47a9f6b46bd71701416de7
https://doi.org/10.1007/bf00506454

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Calculation of the ultraviolet and visible absorption spectra of the complex of nickel (ii) with 1, 5-diphenylformazan

Autor: N. I. Latosh, V. I. Avdeev, M. I. Ermakova, E. N. Yurchenko, I. I. Kukushkina

Publikováno v: Theoretical and Experimental Chemistry. 6:40-47

The ultraviolet and visible absorption spectra of 1,5-diphenylf ormazan and its nickel complex in acetone, ethanol, and carbon tetrachloride have been calculated. For a qualitative interpretation of the spectrum, the calculations for the molecules of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::deba780b00c1d0ceeb5c1a929908aafe
https://doi.org/10.1007/bf00525894

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