Abstract:
Complexation of 5-(4-dimethylaminophenyl)-1-phenylthiocarbamoyl-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazole with CuCl2 followed by recrystallization from alcohols as external nucleophiles affords the products of pyrazoline ring opening by thiosemicarbazone moiety. The structure of the obtained complex was confirmed by X-ray diffraction data.
Keywords:
copper(ii) complexes, thiosemicarbazone complexes, pyrazolines, ring opening, alcohols, X-ray.
Citation:
N. I. Vorozhtsov, D. D. Korablina, L. A. Sviridova, V. A. Tafeenko, A. A. Moiseeva, N. V. Zyk, E. K. Beloglazkina, “Unusual complexation of 1-phenylthiocarbamoyl-3-(pyridin-2-yl)pyrazoline with copper(ii) chloride”, Mendeleev Commun., 30:2 (2020), 244–245
Linking options:
https://www.mathnet.ru/eng/mendc1163
https://www.mathnet.ru/eng/mendc/v30/i2/p244
This publication is cited in the following 2 articles:
Nikolai I. Vorozhtsov, Diana D. Korablina, Elena I. Kalenikova, Lyudmila A. Sviridova, Aneliia I. Petkova, Anna A. Moiseeva, Viktor A. Tafeenko, Aida N. Ataeva, Bakhu V. Makhmudova, Alina A. Markova, Alexander A. Shtil, Nikolai V. Zyk, Elena K. Beloglazkina, “Cu (II) and Ni (II) complexes of 1-(N-phenylthiocarbamoyl)-pyrazolines: Synthesis, electrochemistry and cytotoxic properties”, Results in Chemistry, 9 (2024), 101632
T. P. Trofimova, V. A. Tafeenko, A. S. Borodkov, A. N. Proshin, M. A. Orlova, “New copper complexes with N-(5,6-dihydro-4H-1,3-thiazin-2-yl)benzamide ligand”, Mendeleev Commun., 31:4 (2021), 552–554
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