Russian Journal of Coordination Chemistry最新文献_第8页

Lanthanide Complexes with 1,4,7-Trimethyl-1,4,7-triazacyclononane 镧系元素与 1,4,7-三甲基-1,4,7-三氮杂环壬烷的配合物

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-07-27 DOI: 10.1134/S1070328424600219

S. S. Degtyareva, D. A. Bardonov, K. A. Lysenko, M. E. Minyaev, I. E. Nifant’ev, D. M. Roitershtein

引用次数: 0

Retraction Note: Crystal Structure and Biological Activity of Two Novel Coordination Polymers as Anti-Gastric Cancer Agents 撤稿说明：两种新型配位聚合物作为抗胃癌药物的晶体结构和生物活性

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S1070328424030023

Q. L. Zhou, Z. Z. Zeng, H. C. Chen

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Mononuclear Nickel(II) and Copper(II) Coordination Compounds with Ligands Based on Acetyl(benzoyl)acetone S-Methylisothiosemicarbazones and 8-Quinolinecarboxaldehyde. Synthesis and Crystal Structure 单核镍(II)和铜(II)配位化合物，配体基于乙酰基（苯甲酰）丙酮 S-甲基异硫代氨基脲和 8-喹啉甲醛。合成与晶体结构

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S1070328423601267

M. A. Cocu, P. N. Bourosh, V. Ch. Kravtsov, O. S. Danilescu, I. I. Bulhac

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Alkyltriphenylphosphonium Arenesulfonates: Synthesis and Structures 烷基三苯基鏻丙烯磺酸盐：合成与结构

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S107032842360136X

V. V. Sharutin, O. K. Sharutina, E. S. Mekhanoshina

{"title":"Alkyltriphenylphosphonium Arenesulfonates: Synthesis and Structures","authors":"V. V. Sharutin, O. K. Sharutina, E. S. Mekhanoshina","doi":"10.1134/S107032842360136X","DOIUrl":"10.1134/S107032842360136X","url":null,"abstract":"The reactions of equimolar amounts of alkyltriphenylphosphonium bromide with arenesulfonic acids in an aqueous-acetone solution afford alkyltriphenylphosphonium arenesulfonates [Ph3PCH2ОMe]-[OSO2C6H3(OH-4)(COOH-3)] (I), [Ph3PCH2СN][OSO2C6H4(COOH)-2] (II), [Ph3PCH2C(O)Me]-[OSO2С6H4(COOH-2] (III), and [Ph3PCH2C(O)Me][OSO2Naft-1] (IV). According to the X-ray diffraction (XRD) data, the crystals of compounds I−IV have ionic structures with tetrahedral alkyltriphenylphosphonium cations (P−С 1.7820(19)−1.8330(20) Å, CPC 105.37(10)°−112.09(12)°) and arenesulfonate anions. The crystal of compound I contains hydrogen bonds (S=O···H−OC(O) 1.87 Å) linking the arenesulfonate anions into chains. The structural organization of the crystals of compounds I−IV is mainly formed due to numerous weak hydrogen bonds between the cations and anions, for instance, S=O···H−CAr (2.29−2.70 Å), C=O∙∙∙H–C (2.48 and 2.59 Å), and N∙∙∙H–C (2.62−2.68 Å).","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"226 - 232"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141058977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Diamidophosphine as a Precursor of the Iminophosphonamidinate Ligand in the Yttrium Complex 作为钇络合物中氨基膦酰胺配体前体的二脒膦

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S1070328423601437

A. Yu. Konokhova, M. Yu. Afonin, T. S. Sukhikh, S. N. Konchenko

{"title":"Diamidophosphine as a Precursor of the Iminophosphonamidinate Ligand in the Yttrium Complex","authors":"A. Yu. Konokhova, M. Yu. Afonin, T. S. Sukhikh, S. N. Konchenko","doi":"10.1134/S1070328423601437","DOIUrl":"10.1134/S1070328423601437","url":null,"abstract":"Diamidophosphine tBuP(NHMes)2(H2L) is synthesized by the treatment of tBuPCl2 with two equivalents of KNHMes (Mes is 2,4,6-Me3C6H2). The reaction of H2L with potassium hydride in THF (THF is tetrahydrofuran) affords the anionic form HL− with the hydrogen atom migrating from nitrogen to phosphorus, which is confirmed by the 1H and 31P NMR data. The structure of the formed iminophosphonamidinate anion HL− is determined by X-ray diffraction (XRD) in the crystalline phase of K[K(THF)2](tBuPH(NMes)2)2∙C7H8 (KHL). The reaction of KHL with yttrium chloride gives complex [Y(tBuPH(NMes)2)2Cl] ([Y(HL)2Cl]) in which, according to the XRD data, ligands HL− are in the iminophosphonamidinate PH form. The 1H and 31P NMR spectra confirm that this structure of the complex exists in the solution.","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"203 - 210"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141064135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Retraction Note: 5-Fluorouracil Trapping in a Porous Ba(II)-Organic Framework: Drug Delivery and Anti-Thyroid Cancer Activity Evaluation 撤回声明：5-氟尿嘧啶在多孔钡（II）有机框架中的捕获：药物输送和抗甲状腺癌活性评估

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S1070328424030059

Q. J. Zhang, J. K. Zhao, Y. Li, X. Y. Wu, L. L. Ma, Z. M. Ding

引用次数: 0

Retraction Note: Crystal Structure and Anti-Kidney Cancer Activity of Two Novel Coordination Polymers {[Cu2(DCTP)2](H2O)}n and {[Zn5(NTB)4(DMF)2](NH2NMe2)(DMF)3}n 撤稿说明：两种新型配位聚合物{[Cu2(DCTP)2](H2O)}n和{[Zn5(NTB)4(DMF)2](NH2NMe2)(DMF)3}n的晶体结构和抗肾癌活性

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S1070328424030035

F. Lin, F. Q. Dong, X. Q. Chen, Q. X. Zhou, Y. Zhou, B. C. Chen

引用次数: 0

Cadmium(II) Complexes with Redox-Active Indophenol Ligands: Synthesis and Structures 氧化还原活性靛酚配体的镉(II)配合物：合成与结构

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-16 DOI: 10.1134/S1070328423601309

E. P. Ivakhnenko, Yu. G. Vitkovskaya, N. I. Merezhko, P. A. Knyazev, G. S. Borodkin, K. A. Lysenko, V. I. Minkin

引用次数: 0

Synthesis, Supramolecular Self-Organization, and Thermal Behavior of the Double Three-Dimensional Pseudo-Polymer Complex [Au{S2CN(CH2)6}2]4[Ag5Cl9] Comprising the New Type Silver(I) Anion 含有新型银（I）阴离子的双三维伪聚合物[Au{S2CN(CH2)6}2]4[Ag5Cl9]的合成、超分子自组织和热行为

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-08 DOI: 10.1134/S1070328423600572

E. V. Korneeva, O. V. Loseva, A. I. Smolentsev, A. V. Ivanov

{"title":"Synthesis, Supramolecular Self-Organization, and Thermal Behavior of the Double Three-Dimensional Pseudo-Polymer Complex [Au{S2CN(CH2)6}2]4[Ag5Cl9] Comprising the New Type Silver(I) Anion","authors":"E. V. Korneeva, O. V. Loseva, A. I. Smolentsev, A. V. Ivanov","doi":"10.1134/S1070328423600572","DOIUrl":"10.1134/S1070328423600572","url":null,"abstract":"New crystalline pseudo-polymer complex [Au{S2CN(CH2)6}2]4[Ag5Cl9] (I) was obtained by binding gold(III) with silver(I) hexamethylenedithiocarbamate from an AuCl3/2.5 M NaCl solution. Complex I was isolated in a preparative yield and structurally characterized. The X-ray diffraction (XRD) data (CIF file CCDC no. 2205197) show that the isomeric cations of [Au{S2CN(CH2)6}2]+ (A : 2B : C) and complicated pentanuclear anion [Ag5Cl9]4– are the main structural units of the compound. The supramolecular self-organization of the ionic structural units in complex I occurs due to multiple secondary interactions Cl···S and Ag···S, hydrogen bonds C–H···Cl, and anagostic interactions C–H···Ag, resulting in the formation of the 3D pseudo-polymer framework. The thermal behavior of complex I is studied by simultaneous thermal analysis to find that the thermolysis of the double Au(III)–Ag(I) compound is accompanied by the quantitative regeneration of the bound metals under comparatively mild conditions.","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 1","pages":"21 - 32"},"PeriodicalIF":1.1,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140938485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Palladium Complexes of Pyrimidine-2-thiones: Synthesis, Structures, and Properties 嘧啶-2-硫醚的钯配合物：合成、结构和性质

IF 1.1 3区化学

Russian Journal of Coordination Chemistry Pub Date : 2024-05-08 DOI: 10.1134/S1070328423600729

A. S. Kuzovlev, N. A. Gordeeva, Zh. Yu. Pastukhova, V. V. Chernyshev, G. A. Buzanov, S. F. Dunaev, L. G. Bruk

引用次数: 0