Výsledky vyhledávání - "E. N. Pyatova"

Effect of the [2-(diphenylphosphorylmethoxy)phenyl]diphenylphosphine oxide derivative structures on the extraction and ion-selective properties toward rare-earth elements

Autor: Irina Ivanova, A. Yu. Tsivadze, D. V. Baulin, Vitaly P. Solov'ev, E. N. Pyatova, S. V. Demin, A. B. Ilyukhin, E. A. Zhogin, V. E. Baulin, G. S. Tsebrikova

Publikováno v: Russian Chemical Bulletin. 69:1336-1343

The effect of structures of the derivatives of [2-(diphenylphosphorylmethoxy)phenyl]-diphenylphosphine oxide (L1) on the complexation properties toward rare-earth elements (REE) was studied. A new structural analogue of L1, isopropyl 2-(diphenylphosp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bea3856b37770100d69863b52ea94d1f
https://doi.org/10.1007/s11172-020-2907-3

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Extraction of Rare Earth Elements in 1,1,7-Trihydrododecafluoroheptanol–Water System with Phosphoryl Podands Derived from Diphosphonic Acids

Autor: A. Yu. Tsivadze, S. V. Demin, A. B. Ilyukhin, E. S. Krivorot’ko, E. N. Pyatova, Irina Ivanova, V. E. Baulin

Publikováno v: Russian Journal of Inorganic Chemistry. 64:666-672

Extraction of rare earth elements (REE) in 1,1,7-trihydrododecafluoroheptanol–water system with phosphoryl podands derived from diphosphonic acids of general formula 2-[(HO)(EtO)(O)P]-4-Et–C6H3–(OCH2CH2)n–OC6H3-4-Et-2-[P(O)(OEt)(OH)], n = 1�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d014737d0434fdf35e56026e0c908258
https://doi.org/10.1134/s0036023619050097

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1,8-Bis[2-(diphenylphosphoryl)phenoxy-4-phenyldiazenyl)]-3,6-dioxaoctane (L): Synthesis and Complexing and Ion-Selective Properties. Crystal and Molecular Structures of L · 0.25H2O and [LiL]I3 · MePh

Autor: G. S. Tsebrikova, I. N. Polyakova, Irina Ivanova, E. N. Pyatova, Yu. I. Rogacheva, A. B. Ilyukhin, V. E. Baulin, A. Yu. Tsivadze

Publikováno v: Russian Journal of Inorganic Chemistry. 64:216-224

The synthesis, IR and electronic absorption spectra, and ion-selective properties of 1,8-bis[2-(diphenylphosphoryl)phenoxy-4-phenyldiazenyl]-3,6-dioxaoctane (L), a new phosphoryl podand, are described. The crystal structures of L · 0.25H2O and the s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6d664851d50003afa237dd8e57809a9
https://doi.org/10.1134/s0036023619020098

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Structure and Ion-Selective Properties of 2-Phosphorylphenols

Autor: E. N. Pyatova, A. B. Ilyukhin, I. A. Yakushev, E. N. Galkina, Pavel V. Dorovatovskii, A. Yu. Tsivadze, Irina Ivanova, V. E. Baulin

Publikováno v: Russian Journal of General Chemistry. 88:1867-1873

The structure and ion-selective properties of some 2-phosphorylphenols were studied. It was shown that, irrespective of the nature of the substituents on the benzene ring and on the phosphorus atom, these compounds exhibit potentiometric selectivity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df3c9fc4ce7016e985c75c021b270a32
https://doi.org/10.1134/s1070363218090177

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Synthesis, complexing properties, and selectivity of bis(diphenylphosphorylmethyl) ethers of oligoethylene glycols. Crystal structure of 1,3-bis(diphenylphosphoryl)-2-oxapropane

Autor: I. N. Polyakova, A. Yu. Tsivadze, E. S. Krivorot’ko, Irina Ivanova, E. N. Pyatova, E. N. Galkina, V. E. Baulin

Publikováno v: Russian Journal of General Chemistry. 87:2574-2581

A convenient method of synthesis of phosphoryl-substituted podands with dipehnylphosphorylmethyl end groups of the general formula Ph2P(O)CH2O(CH2CH2O)nCH2P(O)Ph2 (Ln, n = 0–6) is described. The stability constants of the complexes of the podands w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c3a76834da3a298a499df94cffd6358
https://doi.org/10.1134/s107036321711010x

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Ion-selective properties of 1,2-bis[2-(2-diphenylphosphorylmethylphenoxy)ethoxy]benzene (L1) and 1,2-bis[2-(2-diphenylphosphorylphenoxy)ethoxy]benzene (L2). Crystal structure of complexes [CdI2(μ-L1)]2, [CdBr2 (μ-L1)]2 · C2H5OH, and [Cd(L2)2(H2O)2][Cd2I6]

Autor: E. S. Krivorot’ko, Irina Ivanova, I. N. Polyakova, A. Yu. Tsivadze, E. N. Pyatova, V. E. Baulin

Publikováno v: Russian Journal of Inorganic Chemistry. 62:1299-1307

Ion-selective properties of polymeric plasticized membranes of ion-selective electrodes based on 1,2-bis[2-(2-diphenylphosphorylmethylphenoxy)ethoxy]benzene (L1) and 1,2-bis[2-(2-diphenylphosphorylphenoxy)ethoxy]benzene (L2) toward certain bivalent m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb134e9143fd882480bd4244de6ec76e
https://doi.org/10.1134/s0036023617100102

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Complex-forming and ion-selective properties of bis(2-diphenylphosphorylalkyl)phenyl ethers of ethylene glycols. Crystal structures of cadmium complexes

Autor: E. S. Krivorot’ko, E. N. Galkina, Irina Ivanova, A. Yu. Tsivadze, V. E. Baulin, I. N. Polyakova, E. N. Pyatova

Publikováno v: Russian Journal of Inorganic Chemistry. 62:431-438

New complexes of cadmium iodide with 1,3-bis[2-(diphenylphosphoryl)phenoxy]propane [CdL0I2], 1,2-bis[2-(diphenylphosphorylethyl)phenoxy]ethane [CdL1, 2I2], and 1,8-bis[2-(diphenylphosphorylethyl) phenoxy]-3,6-dioxaoctane [CdL3, 2I2] are synthesized a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ecf29f67b47d0bf18700b9696392bd9d
https://doi.org/10.1134/s0036023617040143

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Synthesis and ion-selective properties of 1,2-bis[2-((2-diphenylphosphorylmethyl)phenoxy)ethoxy]cyclohexane (L) and its structural analogs. Crystal structure of L

Autor: I. N. Polyakova, E. S. Krivorot’ko, A. V. Dorokhov, V. E. Baulin, E. N. Pyatova, E. N. Galkina, Irina Ivanova, A. Yu. Tsivadze

Publikováno v: Russian Journal of Inorganic Chemistry. 61:1241-1251

Potentially hexadentate phosphoryl podands 1,2-bis[2-((2-diphenylphosphorylmethyl)phenoxy) ethoxy]cyclohexane (L), 1,2-bis[2-((2-diphenylphosphoryl)phenoxy)ethoxy]cyclohexane (L1), and 1,2-bis[2-((2-diphenylphosphorylmethyl)phenoxy)ethoxy]benzene (L2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::082435e6c146fce12363d730c5f1e635
https://doi.org/10.1134/s0036023616100132

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