Výsledky vyhledávání - "G. G. Aleksandrov"

Effect of Initial CoII Salts on the Composition and Structure of Cs–CoII Dimethylmalonates

Autor: E. N. Zorina-Tikhonova, G. G. Aleksandrov, Igor L. Eremenko, A. K. Matyukhina, Mikhail A. Kiskin, Alexey A. Sidorov

Publikováno v: Russian Journal of Inorganic Chemistry. 66:179-186

The coordination compounds of cobalt(II) {[Cs2Co(H2O)4(Me2Mal)2] · H2O}n (1) and {[Cs8Co36(H2O)34(OH)20(Me2Mal)30)] · 40H2O}n (2) (Me2Mal2– is the dimethylmalonic acid dianion) have been synthesized by varying the initial cobalt(II) salt (CoCl2 �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8e066d6d13c9ffb2d8a228ea15bae58
https://doi.org/10.1134/s0036023621020212

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Influence of the steric properties of pyridine ligands on the structure of complexes containing the {LnCd2(bzo)7} fragment

Autor: Ilya V. Taydakov, Yu. V. Nelyubina, Yu. K. Voronina, G. G. Aleksandrov, F. M. Dolgushin, Mikhail A. Kiskin, N. V. Gogoleva, Igor L. Eremenko, E. A. Varaksina, M. A. Shmelev, Alexey A. Sidorov

Publikováno v: Russian Chemical Bulletin. 69:1544-1560

The reaction of Cd(NO3)2 · 4H2O and Eu(NO3)3 · 6H2O or Tb(NO3)3 · 6H2O with potassium 3,5-di-tert-butylbenzoate (Kbzo) and N-donor ligands (1,10-phenanthroline (phen), 2,4-lutidine (2,4-lut), 3,4-lutidine (3,4-lut), phenanthridine (phtd), 2,3-cycl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f908312ce58cd75e67420de1cf49b67
https://doi.org/10.1007/s11172-020-2934-0

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Coordination Polymers Based on Oxovanadium(IV) Butylmalonate Fragments and Potassium, Magnesium, and Cadmium Cations

Autor: Igor L. Eremenko, G. G. Aleksandrov, Alexey A. Sidorov, Mikhail A. Kiskin, E. S. Bazhina

Publikováno v: Russian Journal of Coordination Chemistry. 46:89-97

The data on the synthesis and study of the crystal structure of compounds {[K2Mg2(VO)3(Bumal)6(H2O)15] · 2H2O}n (I) and {[Cd(VO)(Bumal)2(H2O)5] · H2O}n (II) are presented. According to X-ray diffraction, these compounds are formed by the anionic fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26afae96c91e2284917e5bf0bec693a2
https://doi.org/10.1134/s1070328420020025

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Synthesis of Coordination Polymers from the Heterometallic Carboxylate Complexes with Chelating N-Donor Ligands

Autor: G. G. Aleksandrov, I. V. Taidakov, N. V. Gogoleva, Mikhail A. Kiskin, E. V. Aleksandrov, Igor L. Eremenko, Ilya A. Yakushev, E. A. Varaksina, M. A. Shmelev, Alexey A. Sidorov, Fedor M. Dolgushin, D. A. Makarov

Publikováno v: Russian Journal of Coordination Chemistry. 46:1-14

New trinuclear Cd–Ln molecular complexes [EuCd2(O2CC6F5)6(NO3)(Bipy)2] (I, Bipy is 2,2'-bipyridine) and [LnCd2(Bzo)6(NO3)(Phen)2] · 4MeCN (Ln = Tb (II), Eu (III), Bzo is anion of 3,5-di-tert-butylbenzoic acid, Phen is 1,10-phenanthroline) are stud

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1916a39d85e6289b86f975568f9e8267
https://doi.org/10.1134/s1070328420010078

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Polynuclear Co(II) Myrtenates with 2,4-Lutidine

Autor: G. G. Aleksandrov, L. L. Frolova, Igor L. Eremenko, Mikhail A. Kiskin, A. V. Kuchin, Alexey A. Sidorov, E. N. Zorina-Tikhonova

Publikováno v: Russian Journal of Coordination Chemistry. 45:689-694

The reaction of cobalt(II) chloride with potassium myrtenate (KMyr) followed by addition of 2,3-lutidine in ethanol gives the trinuclear compound [Co3(Myr)6(2,4-Lut)2] (I). The central cobalt(II) atom is linked to each of the two other metal atoms by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0219bfd8cfc64990a8943ca309ecf22a
https://doi.org/10.1134/s1070328419100099

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Electrochemical synthesis, structural, spectral studies and DFT calculations of heteroleptic metal-chelates bearing N, N, S tridentate tosylamino functionalized pyrazole containing Schiff base and 1,10-phenathroline

Autor: Alexander L. Trigub, Nadezhda I. Makarova, G. G. Aleksandrov, Sergey I. Levchenkov, Yu. V. Koshchienko, Ali I. Uraev, Anatolii S. Burlov, Dmitrii A. Garnovskii, Ya. V. Zubavichus, Valery G. Vlasenko

Publikováno v: Polyhedron. 157:6-17

The electrochemical oxidation of a zero-valent metals (copper, cobalt, nickel, zinc, and cadmium) (1–5) in an acetonitrile-methanol solution containing the equimolar amounts of 1,10-phenanthroline (phen) and the N, N, S-tridentate basic form of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4e6d4561dbea902a90c20d0f52f9dc9
https://doi.org/10.1016/j.poly.2018.09.065

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Control of the composition and crystal structure of exchange reaction products of rare-earth acetates with pivalic acid

Autor: G. G. Aleksandrov, S. Gavrilkin, Andrey V. Gavrikov, Irina G. Fomina, Elena V. Fatyushina, Igor L. Eremenko, Artem S. Bogomyakov, Andrey B. Ilyukhin

Publikováno v: Inorganica Chimica Acta. 482:8-15

The rare-earth metal(III) complexes [M2(piv)6(Hpiv)6] (monoclinic, P21/c, 1), [M2(piv)6(Hpiv)6]·Hpiv (monoclinic, C2/c, 2), [M(piv)3]n (trigonal, P63/m, 3), and [(Hpiv)2(iPrOH)2Sm2(piv)6]·2Hpiv (triclinic, P-1, 4), where piv is (CH3)3CCO2−, were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::719269dd12cb44eacd3ce99ccd599eb7
https://doi.org/10.1016/j.ica.2018.05.033

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Electrochemical Synthesis, Properties, and Structure of 1,10-Phenanthroline Adducts of Mononuclear Copper, Cobalt, and Nickel Chelates in the N,N,O-Ligand Environment

Autor: Anatolii S. Burlov, Ali I. Uraev, Nadezhda I. Makarova, Sergey I. Levchenkov, Yu. V. Koshchienko, Dmitrii A. Garnovskii, G. G. Aleksandrov, Valery G. Vlasenko

Publikováno v: Russian Journal of Coordination Chemistry. 44:596-603

1,10-Phenanthroline (Phen) adducts [M(L)Phen] in copper(II), cobalt(II), and zinc(II) chelates based on N,N,O-tridentate tosylamino-functionalized pyrazole-containing Schiff base (H2L), resulting from condensation of 2-tosylaminoaniline with 3-methyl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::204a850249e363c4190af258ae131046
https://doi.org/10.1134/s1070328418100032

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Unusual Bridging Coordination Modes of THF and Piv Anions in the Hexanuclear Nickel(II) Carboxylate Complex

Autor: G. G. Aleksandrov, Igor L. Eremenko, N. V. Gogoleva, Mikhail A. Kiskin, Alexey A. Sidorov

Publikováno v: Russian Journal of Coordination Chemistry. 44:585-588

The recrystallization of complex [Ni9(OH)6(Piv)12(HPiv)4] (Piv– is anion of trimethylacetic acid) from a THF–MeCN (6 : 1) mixture gives a new hexanuclear compound of nickel(II): [Ni6(µ3-OH)2(Piv)10(THF)4]. Its structure (CIF file CCDC no. 157997

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a98e20aba683ffc08325cbf4135c1133
https://doi.org/10.1134/s1070328418100044

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Formation of Polynuclear Cadmium Pivalates in Exchange Reactions

Autor: N. V. Gogoleva, G. G. Aleksandrov, Mikhail A. Kiskin, Yu. V. Nelyubina, G. N. Kuznetsova, Alexey A. Sidorov, M. A. Shmelev, Igor L. Eremenko

Publikováno v: Russian Journal of Coordination Chemistry. 44:473-482

The exchange reaction of CdCl2 ⋅ 2H2O with KPiv affords cadmium(II) trimethyl acetate complexes (K[Cd6(Piv)12Cl] ⋅ 2MeCN (I), [K2Cd3(Piv)8(H2O)6] (II), and [Cd(Piv)2(Н2О)2] (III) as a mixture with complex II and [K3Cd2(Piv)7(MeCN)2]n (IV) (HPiv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6993e8f16a9496c9f50b67837940c4a
https://doi.org/10.1134/s107032841808002x

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