Russian Chemical Bulletin最新文献

New europium complexes of C(6)-DTTA-appended 5-aryl-2,2′-bipyridines: synthesis, luminescence, and evaluation of their activity against cell culture C(6)-DTTA-appended 5-芳基-2,2′-联吡啶的新铕络合物：合成、发光及其对细胞培养的活性评估

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4343-2

A. P. Krinochkin, D. S. Kopchuk, M. I. Valieva, E. S. Starnovskaya, Ya. K. Shtaitz, G. A. Kim, N. V. Slovesnova, A. S. Minin, A. V. Belousova, V. A. Pozdina, I. S. Kovalev, G. V. Zyryanov, A. N. Tsmokalyuk, I. L. Nikonov, V. L. Rusinov

引用次数: 0

In situ synthesis of magnetite on carbon fiber surface 在碳纤维表面原位合成磁铁矿

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4338-z

E. V. Ivanova, E. A. Lebedeva, D. K. Trukhinov, A. V. Lebedev, M. Balasoiu, S. A. Astaf’eva

引用次数: 0

Salt of dysprosium(iii) tetrakis(hexafluoroacetylacetonate) with 1,1′-dimethyl-4,4′-bipyridinium as a new single-ion magnet 作为新型单离子磁体的 1,1′-二甲基-4,4′-联吡啶鎓四（六氟乙酰丙酮）镝（iii）盐

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4344-1

V. P. Stefanets, N. A. Sanina, G. V. Shilov, A. I. Dmitriev, M. V. Zhidkov, S. M. Aldoshin

引用次数: 0

Synthesis of 3′,3′-bis(hydroxymethyl)morpholino[5′,6′:1,9](C60-Ih)[5,6]fullerene by the oxidative addition reaction of tris(hydroxymethyl)aminomethane to C60 fullerene under the action of ultrasonic radiation 在超声辐射作用下通过三（羟甲基）氨基甲烷与 C60 富勒烯的氧化加成反应合成 3′,3′-双（羟甲基）吗啉基[5′,6′:1,9](C60-Ih)[5,6]富勒烯

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4349-9

Z. S. Kinzyabaeva

引用次数: 0

Synthesis of functionalized organophosphorus derivatives of succinic acid 琥珀酸官能化有机磷衍生物的合成

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4358-8

Yu. N. Bubnov, A. A. Prishchenko, M. V. Livantsov, O. P. Novikova, L. I. Livantsova, S. V. Baranin

引用次数: 0

Synthesis and cytotoxicity of new oleanonic acid derivatives bearing pyridine substituent at positions C(2) and C(28) C(2) 位和 C(28) 位含有吡啶取代基的齐墩果酸新衍生物的合成及其细胞毒性

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4363-y

A. V. Petrova, V. S. Pokrovsky, E. F. Khusnutdinova, G. Babayeva, A. A. Kondurakiy, A. A. Chernysheva, A. E. Barmashov, O. B. Kazakova

引用次数: 0

Hydrolytic opening of the imidazole ring under action of acetylenecarboxylic acid derivatives 乙炔羧酸衍生物作用下咪唑环的水解开口

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4356-x

K. V. Belyaeva, L. P. Nikitina, A. V. Afonin, B. A. Trofimov

引用次数: 0

Structure-forming non-covalent bonding of new 2-(4-carboxyphenylhydrazinylidene)[1,3]thiazolo[3,2-a]pyrimidines in the crystalline phase 晶体相中新的 2-(4-羧基苯肼亚基)[1,3]噻唑并[3,2-a]嘧啶的非共价键结构形成

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4359-7

A. S. Agarkov, D. O. Mingazhetdinova, A. A. Nefedova, E. R. Gabitova, A. S. Ovsyannikov, I. A. Litvinov, D. R. Islamov, P. V. Dorovatovskii, S. E. Solovieva, I. S. Antipin

{"title":"Structure-forming non-covalent bonding of new 2-(4-carboxyphenylhydrazinylidene)[1,3]thiazolo[3,2-a]pyrimidines in the crystalline phase","authors":"A. S. Agarkov, D. O. Mingazhetdinova, A. A. Nefedova, E. R. Gabitova, A. S. Ovsyannikov, I. A. Litvinov, D. R. Islamov, P. V. Dorovatovskii, S. E. Solovieva, I. S. Antipin","doi":"10.1007/s11172-024-4359-7","DOIUrl":"https://doi.org/10.1007/s11172-024-4359-7","url":null,"abstract":"New 2-(4-carboxyphenylhydrazinylidene)[1,3]thiazolo[3,2-a]pyrimidine derivatives were synthesized in high yields by the reactions of 5-aryl-6-ethoxycarbonyl-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine with 4-carboxyphenyldiazonium chloride. The azo coupling occurs at the 2 position of the substrate. Different types of intra- and intermolecular non-covalent interactions can affect the supramolecular assembly of the molecules in the crystal structures and the molecular configuration of the synthesized compounds. The combined contribution of supramolecular non-covalent interactions leads to several types of the self-assembly in the crystalline phase, such as hydrogen-, chalcogen-, and π—π-bonded racemic dimers. In the case of compounds containing the m-chlorophenyl substituent at the C(5) position of the thiazolo[3,2-a]-pyrimidine scaffold, these interactions lead to the formation of halogen-bonded homochiral chains. Due to the π—π stacking between the electron-rich thiazolopyrimidine scaffold and the electron-deficient carboxyphenyl moiety, there occurs the formation of dense layers in the solid phase when selecting the appropriate substituents at the C(5) atom. The crystallization conditions (vapor diffusion and slow evaporation) were found to influence the configuration of the C=N-arylhydrazone moiety.","PeriodicalId":756,"journal":{"name":"Russian Chemical Bulletin","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142267586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis of acetylenic and 1,2,3-triazolyl analogs of fusidic acid 夫西地酸乙炔基和 1,2,3-三唑基类似物的合成

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4354-z

E. V. Salimova, L. V. Parfenova

引用次数: 0

Synthesis of (bi)pyridine derivatives of ornidazole 奥硝唑（双）吡啶衍生物的合成

IF 1.7 4区化学

Russian Chemical Bulletin Pub Date : 2024-09-19 DOI: 10.1007/s11172-024-4352-1

E. A. Kudryashova, M. I. Valieva, N. V. Slovesnova, A. V. Bolotova, Yu. M. Sayfutdinova, S. E. Vatolina, I. L. Nikonov, K. V. Grzhegorzhevskii, D. S. Kopchuk, G. V. Zyryanov, V. L. Rusinov

引用次数: 0