Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Coordination Compounds of Cobalt(II), Nickel(II), and Copper(II) Halides with 2-Methyl-1,2,4-Triazolo[1,5-a]benzimidazole. / Dyukova, I. I.; Kuz’menko, T. A.; Komarov, V. Yu и др.
в: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, Том 44, № 12, 01.12.2018, стр. 755-764.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Coordination Compounds of Cobalt(II), Nickel(II), and Copper(II) Halides with 2-Methyl-1,2,4-Triazolo[1,5-a]benzimidazole
AU - Dyukova, I. I.
AU - Kuz’menko, T. A.
AU - Komarov, V. Yu
AU - Sukhikh, T. S.
AU - Vorontsova, E. V.
AU - Lavrenova, L. G.
PY - 2018/12/1
Y1 - 2018/12/1
N2 - New coordination compounds of Co(II), Ni(II), and Cu(II) halides with 2-methyl-1,2,4-triazolo[1,5-a]benzimidazole (L), [Co(L)2Cl2] (Ia), [Ni(L)2(H2O)4]Cl2 · 4H2O (II), and [Сu2(L)4(µ-Br)2Br2] (IIIa), are synthesized. The complexes are studied by X-ray structure analysis (СIF files CCDC nos. 1825006–1825008), electronic (diffuse reflectance) spectroscopy, and IR spectroscopy. In compounds Ia, II, and IIIa, ligand L is coordinated to the metal by the N4 atom of the triazole fragment. The study of the cytotoxic effect of the ligand and synthesized complexes on the Hep-2 line (laryngeal cancer cells) shows a considerably higher activity of the copper(II) complex than that of the ligand.
AB - New coordination compounds of Co(II), Ni(II), and Cu(II) halides with 2-methyl-1,2,4-triazolo[1,5-a]benzimidazole (L), [Co(L)2Cl2] (Ia), [Ni(L)2(H2O)4]Cl2 · 4H2O (II), and [Сu2(L)4(µ-Br)2Br2] (IIIa), are synthesized. The complexes are studied by X-ray structure analysis (СIF files CCDC nos. 1825006–1825008), electronic (diffuse reflectance) spectroscopy, and IR spectroscopy. In compounds Ia, II, and IIIa, ligand L is coordinated to the metal by the N4 atom of the triazole fragment. The study of the cytotoxic effect of the ligand and synthesized complexes on the Hep-2 line (laryngeal cancer cells) shows a considerably higher activity of the copper(II) complex than that of the ligand.
KW - 2-methyl-1,2,4-triazolo[1,5-a]benzimidazole
KW - 3d metals
KW - complexes
KW - cytotoxic activity
KW - electronic spectroscopy
KW - IR spectroscopy
KW - synthesis
KW - X-ray structure analysis
KW - 4-triazolo[1
KW - CU(II)
KW - 2-methyl-1
KW - COMPLEXES
KW - ANTIBACTERIAL
KW - CO(II)
KW - 1,2,4-TRIAZOLE
KW - 5-a]benzimidazole
KW - 2
KW - PLATINUM(II)
KW - BENZIMIDAZOLE
KW - IMIDAZOLE
KW - ANTIMICROBIAL ACTIVITY
KW - THIABENDAZOLE
UR - http://www.scopus.com/inward/record.url?scp=85060303094&partnerID=8YFLogxK
U2 - 10.1134/S107032841812014X
DO - 10.1134/S107032841812014X
M3 - Article
AN - SCOPUS:85060303094
VL - 44
SP - 755
EP - 764
JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
SN - 1070-3284
IS - 12
ER -
ID: 18292165