Výsledky vyhledávání - "O. S. Erofeeva"

Palladium(I) Coordination Polymers with Unsaturated Dicarboxylic Acids with Stable Paramagnetic Centers

Autor: O. S. Erofeeva, L. I. Demina, Vadim V. Minin, N. N. Efimov, I. A. Efimenko, A. V. Churakov, N. P. Simonenko

Publikováno v: Russian Journal of Coordination Chemistry. 47:707-716

Palladium(I) coordination polymers with unsaturated dicarboxylic acids, {[cis-Pd(C4H2O4)(H2O)]·(H2O)}n (I) (maleic acid), {[cis-Pd(C5H4O4)(H2O)]·2H2O}n (II) (citraconic acid), and {[trans-Pd(C4H2O4)(H2O)]·(H2O)}n (III) (fumaric acid) with stable p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::162322b2f2bfb7dd436199365a1a3cac
https://doi.org/10.1134/s1070328421090037

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First Polynuclear Palladium Compounds [(C5H12NO)(PdCl3)]n and [(C10H16NO)2(Pd2Cl6)] with High Antitumor and Radioprotective Activity

Autor: O. S. Erofeeva, M. V. Filimonova, T S Podosinnikova, I. A. Efimenko, A.S. Samsonova, N. A. Ivanova, A. V. Churakov, A. S. Filimonov

Publikováno v: Russian Journal of Coordination Chemistry. 46:339-349

Polymeric palladium complexes [(C5H12NO)(PdCl3)]n (I) and [(C10H16NO)2(Pd2Cl6)] (II) were synthesized for the first time and studied by X-ray diffraction. Complexes I and II were found to have moderate toxicity (3rd class of toxicity) and high antitu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a1cd513917dfb3a8468b2ce7d8ad729f
https://doi.org/10.1134/s1070328420040028

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Effect of the Nature of Haloacetic Acids on the Type of Morpholine Complexes Formed. Crystal Structure of the First Palladium Tetracarboxylate with Monocarboxylic Acid: Morpholinium Tetrakis(trifluoroacetato)palladate(II), (O(CH2CH2)2NH2)2[Pd(CF3COO)4]

Autor: O. S. Erofeeva, N. A. Ivanova, Andrei V. Churakov, L. I. Demina, I. A. Efimenko

Publikováno v: Russian Journal of Coordination Chemistry. 45:615-625

The effect of the nature of halogen-substituted carboxylic acids RCOOH, where R is ClCH2, Cl2CH, Cl3C, or F3C, on the complexation of palladium halocarboxylates with morpholine C4H9NO was investigated. Reactions with ClCH2COOH and Cl2CHCOOH gave binu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b9a826333b5e0be04266d82725421b2
https://doi.org/10.1134/s1070328419090033

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Paramagnetic Pd+ centers in the polymeric matrices of palladium(I) sorbates and 4-pentenate

Autor: Polina V. Grishanova, Nikolay N. Efimov, Vadim V. Minin, I. A. Efimenko, Elena A. Ugolkova, O. S. Erofeeva, L. I. Demina

Publikováno v: Mendeleev Communications. 28:632-634

The paramagnetic PdI centers with unpaired electrons have been first revealed by EPR spectroscopy in the polymeric matrices of PdI sorbates [Pd(C6H7O2)H2O]n, [Pd(C6H7O2)]n and 4-pentenate [Pd(C5H7O2)H2O]n. These compounds have been obtained by the re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb76adc8b4c407f4382fb3baeaa45bb3
https://doi.org/10.1016/j.mencom.2018.11.023

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Polymeric palladium(II) dicarboxylate complexes with НOOC–R–COOH, where R is CH=C(CH3), CH2–C(=CH2), or CH=CH: Unconventional transformation of palladium citraconate with the formation of a metal chelate with the Pd–C bond in the tetranuclear complex [Pd(μ-OОC)С(СН3)(OH)СН(COOH)(CH3CN)]4 ∙ 2H2O

Autor: Andrei V. Churakov, N. A. Ivanova, P. V. Ankudinova, O. S. Erofeeva, I. A. Efimenko, L. I. Demina

Publikováno v: Russian Journal of Inorganic Chemistry. 61:1252-1256

Polymeric palladium complexes with citraconic, itaconic, and maleic acids [Pd(μ-OOC–R–COO)(H2O)]n · (0.1 НOOC–R–COOH)n, where R is CH=C(CH3) (1), CH2–C(=CH2) (2), or CH=CH (3), in which the coordination surrounding of palladium consists

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::118eeb59f087cf00661966cc6cf9db5f
https://doi.org/10.1134/s0036023616100090

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Binary α-unsaturated palladium carboxylates and their complexes with morpholine derivatives: the Crystal structure of palladium carbamoyl crotonate (OC4H8NH)2Pd[OC4H8N(C=O)](MeCH=CHCO2) · H2O, a product of the first inner-sphere amination reaction of α-unsaturated palladium carbonyl carboxylates with morpholine

Autor: O. S. Erofeeva, Lyudmila G. Kuzmina, L. I. Demina, P. V. Ankudinova, I. A. Efimenko, N. A. Ivanova, Andrei V. Churakov

Publikováno v: Russian Journal of Inorganic Chemistry. 60:848-860

Binary α-unsaturated palladium carboxylates have been synthesized by substitution of α-unsaturated acids RCOOH (R is CH2=C(Me), MeCH=CH, PhCH=CH) for the acetate ion in Pd3(μ-MeCOO)6. These carboxylates react with amines A (A is morpholine (M), me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7fcab9c0c50ae90a0730ae468348200
https://doi.org/10.1134/s0036023615070050

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Unprecedented polymeric trifluoroacetate palladium–silver complexes: π-complex with η2- and η4-coordinated toluene, as well as a unique seventeen nuclear palladium–silver trifluoroacetate

Autor: Andrei V. Churakov, I. A. Efimenko, N. A. Ivanova, Ludmila G. Kuz'mina, O. S. Erofeeva

Publikováno v: Mendeleev Communications. 26:295-297

The first polynuclear heterodimetallic Pd ii –Ag i trifluoroacetate π-complex with Ag i η 2 - and η 4 -coordinated molecules of toluene, namely, PdAg 2 (μ-TFA) 4 (η 2 -Tol) 2 (μ-η 4 -Tol)] n and [Pd 2 Ag 4 (μ-TFA) 8 (η 2 -Tol) 2 (μ-η 4 -

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8e2fe6ce2a19094b8f5fc79bf0041d88
https://doi.org/10.1016/j.mencom.2016.07.009

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[Untitled]

Autor: N. A. Ivanova, O. S. Erofeeva, I. A. Efimenko, A. G. Tikhomirov, L. B. Gorbacheva

Publikováno v: Russian Journal of Coordination Chemistry. 29:489-493

Interaction of K2[PdCl4] (I) and (C5H12NO)2[PdCl4] (II) with DNA in vitro is studied. No fragmentation of DNA occurs under the action of II. The interstrand cross-links are formed due to the formation of complexes with purine and pyrimidine bases; no

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3f2a9d70ce15be0e0583ef5373c12472
https://doi.org/10.1023/a:1024731014000

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The new antitumor agent morfozol: Intracellular distribution and effects on DNA synthesis

Autor: P. B. Gorbacheva, O. S. Erofeeva, L. I. Ochertyanova, L. Yu. Dederer, I. A. Efimenko, A. G. Tikhomirov, N. A. Ivanova

Publikováno v: Pharmaceutical Chemistry Journal. 42:53-55

In vitro studies of the interaction of DNA with morfozol (a palladium (II) acid complex) demonstrated active binding with DNA, detected in terms of reductions in accessibility to actinomycin D. Extensive and stable inhibition of DNA synthesis was see

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cc8be23c3dff0c6ac7a165d6aaf3887
https://doi.org/10.1007/s11094-008-0058-1

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Akademický článek

Interaction of Palladium(II) Acido Complexes with DNA.

Autor: A. G. Tikhomirov, N. A. Ivanova, O. S. Erofeeva, L. B. Gorbacheva, I. A. Efimenko

Publikováno v: Russian Journal of Coordination Chemistry; Jul2003, Vol. 29 Issue 7, p489-493, 5p

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