Výsledky vyhledávání - "N. I. Latosh"

Changes in the vibrational characteristics of substituted 1,2,4,5-tetrazines after complexation with 1,2,3-benzotriazole: A theoretical study

Autor: G. L. Rusinov, N. N. Ivshina, N. I. Latosh, Pavel A. Slepukhin, Maria Grishina, Rashida I. Ishmetova, Ekaterina V. Bartashevich, V. N. Charushin, Vladimir Potemkin

Publikováno v: Journal of Structural Chemistry. 50:1053-1058

The complexation of 3,6-substituted 1,2,4,5-tetrazines with benzotriazole was studied theoretically based on the vibrational spectra. For model complexes, the energy was minimized by the geometrical parameters, and the spectral characteristics were c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e48d3d2b21b0e9fe9a8d5d88fd13980
https://doi.org/10.1007/s10947-009-0155-3

Zobrazit plný text záznamu

Replacement of dimethylpyrazolyl group in 1,2,4,5-tetrazines by aliphatic alcohols and water

Autor: N. I. Latosh, N. K. Ignatenko, S. G. Tolshchina, I. N. Ganebnykh, Rashida I. Ishmetova, G. L. Rusinov

Publikováno v: Russian Journal of Organic Chemistry. 45:1102-1107

Reactions of 3,6-bis(4-R-3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazines and 3-amino-6-(3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazines with aliphatic alcohols and water in the presence of a base involved replacement of the dimethylpyrazolyl group

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81f962a9d53754eb30876a6216e06d7a
https://doi.org/10.1134/s1070428009070197

Zobrazit plný text záznamu

Modeling of 1,2,4,5-tetrazine complexes with organic amines

Autor: Rashida I. Ishmetova, Ekaterina V. Bartashevich, Vladimir Potemkin, A. N. Sinyaev, N. I. Latosh, O. V. Koryakova, G. L. Rusinov, I. N. Ganebnykh, Maria Grishina

Publikováno v: Journal of Structural Chemistry. 47:1155-1160

Tetrazine complexes with organic ligands have been modeled. The composition and structure of the model complexes agree with experimental data. The structure and nature of the complexes affect a number of chemical reactions of 1,2,4,5-tetrazines with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cea488949d90ca24b7eaf8a2f543b9b7
https://doi.org/10.1007/s10947-006-0438-x

Zobrazit plný text záznamu

Synthesis of 1,2,4,5-tetrazines, symmetrically and unsymmetrically 3,6-disubstituted by N-nucleophiles

Autor: Rashida I. Ishmetova, Oleg N. Chupakhin, N. I. Latosh, N. K. Ignatenko, I. I. Ganebnykh, G. L. Rusinov

Publikováno v: Russian Journal of Organic Chemistry. 42:757-765

6-R-3-(3,5-Dimethylpyrazol-1-yl)-1,2,4,5-tetrazines with aliphatic, cycloaliphatic, and aromatic amines, and also with NH-heterocycles undergo a nucleophilic substitution of the dimethylpyrazole moiety yielding symmetrically and unsymmetrically subst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61883ac1911a9cb82bc667ece48663c2
https://doi.org/10.1134/s1070428006050198

Zobrazit plný text záznamu

Pentanuclear pivalate Ni(II) and Co(II) clusters: modulation of molecular structures and magnetic properties

Autor: Yu. V. Rakitin, Ilya I. Moiseev, Grigory G. Aleksandrov, Irina G. Fomina, Vladimir M. Novotortsev, Vladimir N. Ikorskii, Oleg N. Chupakhin, Aleksei A. Sidorov, N. I. Latosh, Igor L. Eremenko, I. M. Egorov, A. E. Malkov, G. L. Rusinov

Publikováno v: Journal of Molecular Structure. 656:207-224

Reaction of nickel cluster Ni9(HOOCCMe3)4(μ4-OH)3(μ3-OH)3(μn-OOCCMe3)12 (1) or cobalt pivalate polymer [Co(OH)n(OOCCMe3)2−n]x (7) with bis[3,5-(dimethylpyrazolyl)]-1,2,4,5-tetrazine (3) in MeCN solution was found as a result in the formation of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::523ff96298f4a81f4ed9babd6911bb17
https://doi.org/10.1016/s0022-2860(03)00351-x

Zobrazit plný text záznamu

Synthesis and Tuberculostatic Activity of Some Substituted Amino Acid Methyl Esters with Sym-Tetrazine Moieties

Autor: O. N. Chupakhin, Rashida I. Ishmetova, I. N. Ganebnykh, V. A. Sokolov, N. I. Latosh, Marionella A. Kravchenko, G. L. Rusinov

Publikováno v: Pharmaceutical Chemistry Journal. 39:8-10

The products of nucleophilic substitution of methyl esters of seven amino acids for the 3,5-dimethylpyrazolyl moiety in 3,6-bis(3,5-dimethylpyrazol-l-yl)-5-tetrazine were obtained. One of these compounds exhibited tuberculocidal action at a concentra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::080d0fd74852db5818da7bbbbfa42638
https://doi.org/10.1007/s11094-005-0068-1

Zobrazit plný text záznamu

ChemInform Abstract: [4 + 2] Cycloaddition of 3,6-Bis(3,5-dimethyl-4-R-pyrazol-1-yl)-1,2,4,5-tetrazines with Alkenes

Autor: G. L. Rusinov, Oleg N. Chupakhin, N. I. Latosh, Vladimir Potemkin, Rashida I. Ishmetova, I. N. Ganebnych

Publikováno v: ChemInform. 31

A number of 1,4-dihydropyridazines and pyridazines were prepared by the Diels-Alder reaction with an inverse electron demand from cyclic heterodiene systems, 3,6-bis(3,5-dimethyl-4-R-pyrazol-1-yl)-1,2,4,5-tetrazines, and some enamines as well as from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bcc9134f9a4a79a859f9f9ebd27fae0b
https://doi.org/10.1002/chin.200036036

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání