Zobrazeno 1 - 10
of 16
pro vyhledávání: '"O. G. Tikhonova"'
Publikováno v:
Russian Journal of Coordination Chemistry. 47:546-550
The reaction of (η5-C5H5)Ni(SIMes)Cl with n-propylmercaptane and NEt3 in CH2Cl2 affords the thiolate carbene nickel complex (η5-C5H5)Ni(SIMes)SnPr (I) (SIMes is 1,3-dimesitylimidazol-2-ylidene), which reacts with W(CO)5(THF) to form the heterometal
Publikováno v:
Yakut Medical Journal. :61-64
The analysis of prevalence, morbidity, mortality and lethality from COVID-19 for the period from September 1, 2020 to January 4, 2021 was carried out. According to the data obtained, during the analyzed period (18 weeks), the prevalence and incidence
Publikováno v:
Russian Journal of Coordination Chemistry. 45:799-803
The reactions of the norzoanemonine zwitterion, 1,3-dimethylimidazolium-4-carboxylate (L), with praseodymium(III), samarium(III), and europium(III) chlorides afford crystals of two types: the isostructural binuclear complexes [Ln2(μ-C6H8N2O2)4(HOCH3
Publikováno v:
Russian Journal of Coordination Chemistry. 45:706-711
The heterometallic nickel and iron chalcogenide complexes, (η5-C5H5)Ni(MeIm)S(µ2-SnPr)Mn(CO)2(η5-C5H5) (I) and (η5-C5H5)Fe(MeIm)(CO)(µ2-SPh)Mn(CO)2(η5-C5H5) (II), and the cobalt nitrosyl complex (MeIm)Co(NO)2I (IIIa, IIIb) (CIF files CCDC nos.
Autor:
O. G. Tikhonova, Sergey G. Sakharov, S. S. Shapovalov, A. V. Kolos, Vitaly A. Grinberg, Ivan V. Skabitsky
Publikováno v:
Polyhedron. 169:253-260
o-Ferrocenylcarbonylbenzoic acid (η5-C5H5)Fe(η5-C5H4C(O)C6H4COOH) (I) and o-cymantrenylcarbonylbenzoic acid (II) were obtained from ferrocene or (η5-C5H5)Mn(CO)3, respectively, by the Friedel–Crafts reaction with phthalic anhydride. Methyl o-fer
Publikováno v:
Russian Journal of Coordination Chemistry. 44:709-715
The reaction of (p-cymene)Ru(Me2Im)Cl2 with excess Me2ImCO2 in acetonitrile in the presence of NH4PF6 afforded the amino complex [(p-cymene)Ru(Me2Im)(NH3)Cl]PF6. The reaction of (p‑cymene)Ru(Me2Im)Cl2 with excess anhydrous SnCl2 gave the complex (p
Autor:
M. O. Grigor’eva, A. V. Kolos, S. S. Shapovalov, I. V. Skabitskii, O. G. Tikhonova, A. A. Pasynskii
Publikováno v:
Russian Journal of Coordination Chemistry. 44:647-652
The monomeric complex (η5-C5H5)Ni(Me2Im)SnPr synthesized by the reaction of the [(η5‑C5H5)Ni(μ-SnPr)]2 dimer with dimethylimidazolium carboxylate is rapidly oxidized in air to form the sulfone complex (η5-C5H5)Ni(Me2Im)S(O)2nPr (I), while its r
Autor:
Vitali A. Grinberg, O. G. Tikhonova, Ivan V. Skabitsky, S. S. Shapovalov, A. V. Kolos, Gleb L. Denisov, A. A. Pasynskii
Publikováno v:
Polyhedron. 149:73-78
Claisen condensation of acetylferrocene (η5-C5H5)Fe(η5-C5H4COCH3) and methyl ether of cymantrenecarboxylic acid (CO)3Mn(η5-C5H4COOMe) results in β-diketone (η5-C5H5)Fe(η5-C5H4)-C(O)CH2C(O)-(η5-C5H4)Mn(CO)3 (I) which reacts with hydrazine to fo
Publikováno v:
Russian Journal of Coordination Chemistry. 43:837-842
Syntheses and molecular structures of the heterometallic complexes of nickel cyclopentadienyl triphenylphosphine tellurophenolate with tungsten carbonyls (II and III) (CIF files CCDC nos. 1559733 and 1559734, respectively) are described.
Autor:
O. G. Tikhonova, Ivan V. Skabitskiy, Yu. V. Torubaev, Sergey G. Sakharov, A. V. Pavlova, S. S. Shapovalov, A. A. Pasynskii
Publikováno v:
Russian Journal of Coordination Chemistry. 43:44-49
CpFe(CO)2TePh (I) can substitute one carbonyl group in Fe(CO)4I2 providing Fe(CO)3I2(μ-TePh)Fe(CO)2Cp (II) or play role of ligand to monomeric fragments [(p-Cymene)RuI2] and [Сp*RhI2] (p-Cymene = (η6-1-isopropyl-4-methylbenzene); Сp* = η5-pentam