Výsledky vyhledávání - "B. E. Zaĭtsev"

Synthesis and the crystal and molecular structures of (H3 L · Cl)[CoCl4] and H2 L[CuBr4] (L is 2,4,6-Tri(N,N-dimethylamino)methylphenol)

Autor: E. P. Romashkina, Adam I. Stash, Svetlana Strashnova, Olga V. Kovalchukova, B. E. Zaĭtsev

Publikováno v: Crystallography Reports. 55:428-431

The complex compounds (H3L · Cl)[CoCl4] (I) and H2L[CuBr4] (II), where L is 2,4,6-tri(N,N-dimethylamino)methylphenol, were isolated in the crystalline state and studied by X-ray diffraction. The organic cations were found to be outer-sphere ligands.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::857a0c5357b69472c33f0e64d04b4d78
https://doi.org/10.1134/s1063774510030107

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Synthesis and the crystal and molecular structures of 4-(piperidyl-1)-2-phenylpyrido[2,3-a]anthraquinone-7,12 Mono- and dibromohydrates (HL)Br · 3H2O and (H2 L)Br2 · 3H2O

Autor: B. E. Zaĭtsev, Olga V. Kovalchukova, M. A. Ryabov, Adam I. Stash, Vitaly K. Belsky, Svetlana Strashnova

Publikováno v: Crystallography Reports. 54:68-73

4-(Piperidyl-1)-2-phenylpyrido[2,3-a]anthraquinone-7,12 monobromohydrate (HL)Br · 3H2O (I) and 4-(piperidyl-1)-2-phenylpyrido[2,3-a]anthraquinone-7,12 dibromohydrate (H2L)Br2 · 3H2O (II) are isolated in the crystalline state. The crystal structures

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d38a1861d9eb0a95537d2625d8a42a4f
https://doi.org/10.1134/s106377450901012x

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Synthesis, spectral characteristics, and the crystal and molecular structures of 2,3-dimethyl-1-phenyl-4-(N-phthalimido)pyrazolone-5

Autor: Olga V. Kovalchukova, V. V. Davydov, B. E. Zaĭtsev, Valentina I. Sokol, Svetlana Strashnova, V. S. Sergienko, Yu. M. Evtushenko

Publikováno v: Crystallography Reports. 53:998-1002

2,3-Dimethyl-1-phenyl-4-(N-phthalimido)pyrazolone-5 (I) is synthesized and isolated in the form of single crystals. The crystal structure of compound I is determined using X-ray diffraction. The phthalimide and pyrazolone rings in the molecule are no

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a72a74df429fe5281c14db75dc7df7d7
https://doi.org/10.1134/s106377450806014x

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Crystal structure of Rb2[GeO2(OH)2]·2H2O

Autor: S. V. Tarasova, Sergey I. Troyanov, A. V. Kostrikin, O. V. Kosenkova, B. E. Zaĭtsev, F. M. Spiridonov

Publikováno v: Crystallography Reports. 51:414-418

Single crystals of Rb2[GeO2(OH)2] · 2H2O are studied by X-ray diffraction. The crystals belong to the orthorhombic system, sp. gr. Pna21, a = 13.523(6) A, b = 8.143(4) A, c = 13.407(6) A, Z = 8, R1 = 0.0506. In [GeO2(OH)2]2− anions, the Ge-O dista

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::79f8b6e74a6a35a8e737ab973718d58c
https://doi.org/10.1134/s1063774506030096

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[Spread of salmonellosis in Moscow and the ways of its prophylaxis]

Autor: Iu P, Solodovnikov, A T, Tibekin, L V, Cherkasova, I N, Lytkina, B E, Zaĭtsev

Publikováno v: Zhurnal mikrobiologii, epidemiologii i immunobiologii. (5)

The article deals with the results of the epidemiological analysis of the spread of salmonellosis in Moscow. During the last 15 years the proportion of Salmonella enteritidis was about 80% and more. After salmonellosis morbidity decreased to 19.9 per

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e961a684e21199d354f4ad6d24751a3a
https://pubmed.ncbi.nlm.nih.gov/15554310

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