F. Lin, F. Q. Dong, X. Q. Chen, Q. X. Zhou, Y. Zhou, B. C. Chen
{"title":"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","authors":"F. Lin, F. Q. Dong, X. Q. Chen, Q. X. Zhou, Y. Zhou, B. C. Chen","doi":"10.1134/S1070328424030035","DOIUrl":"10.1134/S1070328424030035","url":null,"abstract":"","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"235 - 235"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142412063","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}
I. A. Nikovskii, K. A. Spiridonov, A. A. Dan’shina, E. A. Khakina, Yu. V. Nelyubina
{"title":"Influence of the Eliminated Ligand Structure on the Reduction Rate of the Cobalt(III) Complexes","authors":"I. A. Nikovskii, K. A. Spiridonov, A. A. Dan’shina, E. A. Khakina, Yu. V. Nelyubina","doi":"10.1134/S1070328423600699","DOIUrl":"10.1134/S1070328423600699","url":null,"abstract":"<p>The reduction of the heteroleptic cobalt(III) complexes with bipyridine ligands of different structures of the model drug molecule is studied by in situ NMR spectroscopy. The nature of the ligand eliminated during reduction is shown to exert a substantial effect on the reduction rate, which indicates that an optimum amount of cobalt should be chosen for the redox-activated delivery of a certain drug.</p>","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"195 - 202"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141059015","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}
{"title":"Retraction Note: A New Coordination Polymer for Effective 5-Fluorouracil Loading and Anti-Lung Cancer Activity Study","authors":"L. Y. Shi, W. Zhang, G. Z. Zhou, Q. Cao","doi":"10.1134/S1070328424030047","DOIUrl":"10.1134/S1070328424030047","url":null,"abstract":"","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"236 - 236"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142412040","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}
X. C. Dong, J. Yang, Y. Y. Zhang, M. J. Zhang, F. Q. Dong
{"title":"Retraction Note: Crystal Structure and Anti-Ovarian Activity of Two Novel Coordination Polymers [Cu2(o-Сpia)(OH)(Bitb)0.5]n and {[Zn7(OH)4(Bta)4(H2O)2](H2NMe2)2(DMF)3}n","authors":"X. C. Dong, J. Yang, Y. Y. Zhang, M. J. Zhang, F. Q. Dong","doi":"10.1134/S1070328424030011","DOIUrl":"10.1134/S1070328424030011","url":null,"abstract":"","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"233 - 233"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142412102","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}
{"title":"Retraction Note: Two Heteroligand Cd(II)-coordination Polymers: Crystal Structures and Anti-Lung Cancer Activity Evaluation","authors":"C. H. Ye, G. Chen, Y. L. Gong","doi":"10.1134/S1070328424030060","DOIUrl":"10.1134/S1070328424030060","url":null,"abstract":"","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"238 - 238"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142412108","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}
E. P. Ivakhnenko, Yu. G. Vitkovskaya, N. I. Merezhko, P. A. Knyazev, G. S. Borodkin, K. A. Lysenko, V. I. Minkin
{"title":"Cadmium(II) Complexes with Redox-Active Indophenol Ligands: Synthesis and Structures","authors":"E. P. Ivakhnenko, Yu. G. Vitkovskaya, N. I. Merezhko, P. A. Knyazev, G. S. Borodkin, K. A. Lysenko, V. I. Minkin","doi":"10.1134/S1070328423601309","DOIUrl":"10.1134/S1070328423601309","url":null,"abstract":"<p>The Сd(II) complexes with redox amphoteric 2,6-di-(<i>tert</i>-butyl)-4-((2-hydroxyphenyl)imino)cyclohexa-2,5-dienone ligands L<sup>1</sup> and L<sup>2</sup> (adducts <b>I</b>, <b>II</b>, and <b>III</b>) are synthesized. The structures of coordinated complexes <b>I</b>, <b>II</b>, and <b>III</b> are determined by X-ray diffraction (XRD) (CIF files CCDC nos. 1838319 (<b>II</b>) and 1838310 (<b>III</b>)) and confirmed by the <sup>1</sup>Н, <sup>13</sup>С, and <sup>113</sup>Cd NMR spectroscopy (for complexes <b>I</b> and <b>III</b>) and IR spectroscopy data.</p>","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 3","pages":"171 - 178"},"PeriodicalIF":1.1,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141059059","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}
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":"<p>New crystalline pseudo-polymer complex [Au{S<sub>2</sub>CN(CH<sub>2</sub>)<sub>6</sub>}<sub>2</sub>]<sub>4</sub>[Ag<sub>5</sub>Cl<sub>9</sub>] (<b>I</b>) was obtained by binding gold(III) with silver(I) hexamethylenedithiocarbamate from an AuCl<sub>3</sub>/2.5 M NaCl solution. Complex <b>I</b> 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{S<sub>2</sub>CN(CH<sub>2</sub>)<sub>6</sub>}<sub>2</sub>]<sup>+</sup> (<i>A</i> : 2<i>B</i> : <i>C</i>) and complicated pentanuclear anion [Ag<sub>5</sub>Cl<sub>9</sub>]<sup>4–</sup> are the main structural units of the compound. The supramolecular self-organization of the ionic structural units in complex <b>I</b> 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 <b>I</b> 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.</p>","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}
A. S. Kuzovlev, N. A. Gordeeva, Zh. Yu. Pastukhova, V. V. Chernyshev, G. A. Buzanov, S. F. Dunaev, L. G. Bruk
{"title":"Palladium Complexes of Pyrimidine-2-thiones: Synthesis, Structures, and Properties","authors":"A. S. Kuzovlev, N. A. Gordeeva, Zh. Yu. Pastukhova, V. V. Chernyshev, G. A. Buzanov, S. F. Dunaev, L. G. Bruk","doi":"10.1134/S1070328423600729","DOIUrl":"10.1134/S1070328423600729","url":null,"abstract":"<p>Complexes [PdL<sub>2</sub>Cl<sub>2</sub>] (<b>I</b>) and [PdL<sub>2</sub>Вr<sub>2</sub>] (<b>II</b>) (L is 5-acetyl-6-methyl-4-(3-nitrophenyl)-1,2,3,4-tetrahydropyrimidine-2-thione) are synthesized and characterized by spectral methods (<sup>1</sup>Н, <sup>13</sup>С NMR and IR spectroscopy). The crystal structure of complex <b>I</b> is determined (CIF file ССDС no. 2233053) in which the palladium atom is coordinated by two halide ions and two sulfur atoms of two ligands L in a distorted square planar geometry. The catalytic activity of the synthesized palladium(II) complexes in the model epoxidation of allyl alcohol is estimated in comparison with the catalytic activity of the corresponding palladium halides and titanium-containing zeolite TS-1.</p>","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 1","pages":"33 - 39"},"PeriodicalIF":1.1,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140938498","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}
K. A. Spiridonov, I. A. Nikovskii, E. P. Antoshkina, E. A. Khakina, Yu. V. Nelyubina
{"title":"New Cobalt Complex with Dihydroxycoumarin: Synthesis and Kinetics of Its Redox-Activated Dissociation","authors":"K. A. Spiridonov, I. A. Nikovskii, E. P. Antoshkina, E. A. Khakina, Yu. V. Nelyubina","doi":"10.1134/S1070328423600663","DOIUrl":"10.1134/S1070328423600663","url":null,"abstract":"<p>A new redox-active cobalt(III) complex containing the 2-oxo-<i>2Н</i>-chromene-6,7-diolate dianion and 4,4'-dimethoxy-2,2'-bipyridine as ligands is synthesized. The reduction of the synthesized complex with ascorbic acid in an inert atmosphere is studied in situ by NMR spectroscopy. The reduction is shown to result in the release of 6,7-dihydrocycoumarin acting as a model drug. This process has the first order with respect to the initial complex.</p>","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 2","pages":"163 - 170"},"PeriodicalIF":1.1,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140938292","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}
M. V. Moskalev, A. A. Skatova, A. A. Bazanov, E. V. Baranov, I. L. Fedushkin
{"title":"Reactions of Carbon Dioxide Bound to Aluminum Diimine Hydride with Borane Dimethyl Sulfide and Ammonia","authors":"M. V. Moskalev, A. A. Skatova, A. A. Bazanov, E. V. Baranov, I. L. Fedushkin","doi":"10.1134/S1070328423600936","DOIUrl":"10.1134/S1070328423600936","url":null,"abstract":"<p>The reaction of aluminum bis-formate acenaphthene-1,2-diimine complex [(Ar<sup>BIG</sup>-bian)Al(μ-OC(H)O)<sub>2</sub>Li(Thf)<sub>2</sub>] (<b>I</b>) (Ar<sup>BIG</sup>-bian = 1,2-bis[(2,6-dibenzhydryl-4-methylphenyl)imino]acenaphthene), prepared by binding carbon dioxide by aluminum diimine hydride [(Ar<sup>BIG</sup>-bian)Al(H)<sub>2</sub>]<sup>–</sup>[Li(Thf)<sub>4</sub>]<sup>+</sup>, with borane dimethyl sulfide and ammonia was studied. The reaction of <b>I</b> with BH<sub>3</sub>∙SMe<sub>2</sub> (1 : 1) in toluene affords the product of hydroboration of one formate group [(Ar<sup>BIG</sup>-bian)Al(μ-OC(H)O)(OB(H)OCH<sub>3</sub>)Li(Thf)]<sub>2</sub> (<b>II</b>), while the reaction of <b>I</b> with BH<sub>3</sub>∙SMe<sub>2</sub> (1 : 2) is accompanied by reduction of both formate groups and gives complex [(Ar<sup>BIG</sup>-bian)Al(OBOCH<sub>3</sub>)<sub>2</sub>OLi<sub>2</sub>(Thf)<sub>2</sub>BH<sub>4</sub>]<sub>2</sub> (<b>III</b>), methoxyboroxine (CH<sub>3</sub>OBO)<sub>3</sub> and, presumably, compound [(Ar<sup>BIG</sup>-bian)AlOCH<sub>3</sub>]. The reaction of <b>I</b> with one equivalent of ammonia in THF gives adduct [(Ar<sup>BIG</sup>-bian)Al(NH<sub>3</sub>)(μ-OC(H)O)<sub>2</sub>Li(Thf)<sub>2</sub>] (<b>IV</b>), in which ammonia is coordinated to the aluminum atom, while the key bonds in <b>I</b> have not undergone ammonolysis. Compounds <b>II</b>–<b>IV</b> were characterized by IR and NMR spectroscopy, elemental analysis, and X-ray diffraction (CCDC no. 2255017 (<b>II</b>), 2255018 (<b>III</b>), 2255019 (<b>IV</b>)).</p>","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":"50 2","pages":"118 - 129"},"PeriodicalIF":1.1,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140938494","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}