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Macroheterocycles最新文献

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Self-assembly of the Sn(IV) and Сo(III) tetra(4-sulfophenyl)porphyrinates in aqueous and micellar-aqueous media Sn(IV)和Сo(III)四(4-巯基)卟啉酸酯在水和胶束-水介质中的自组装
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2023-01-01 DOI: 10.6060/mhc234941m
G. Mamardashvili, E. Kaigorodova, N. Mamardashvili, O. Koifman
{"title":"Self-assembly of the Sn(IV) and Сo(III) tetra(4-sulfophenyl)porphyrinates in aqueous and micellar-aqueous media","authors":"G. Mamardashvili, E. Kaigorodova, N. Mamardashvili, O. Koifman","doi":"10.6060/mhc234941m","DOIUrl":"https://doi.org/10.6060/mhc234941m","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71169650","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
DSC study of SARS-CoV-2 ORF10 protein and its complexes with water-soluble metal phthalocyanines SARS-CoV-2 ORF10蛋白及其水溶性金属酞菁配合物的DSC研究
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2023-01-01 DOI: 10.6060/mhc224858g
O. I. Koifman, S. S. Guseinov, N. Lebedeva, E. S. Yurina, M. O. Koifman, Y. Gubarev
{"title":"DSC study of SARS-CoV-2 ORF10 protein and its complexes with water-soluble metal phthalocyanines","authors":"O. I. Koifman, S. S. Guseinov, N. Lebedeva, E. S. Yurina, M. O. Koifman, Y. Gubarev","doi":"10.6060/mhc224858g","DOIUrl":"https://doi.org/10.6060/mhc224858g","url":null,"abstract":"A theoretical and experimental study of the interaction of the SARS-CoV-2 ORF10 protein with sulfosubstituted cobalt(II) and copper(II) phthalocyanines was carried out. The structures of the most probable complexes of metal phthalocyanines with the ORF10 protein were obtained by molecular docking methods. Cobalt(II) tetrasulfophthal ocyanine binds to the protein in the monomeric state, while the interaction ofORF1 0 with copper(II) tetrasulfophthalocyanine causes aggregation of the formed protein complexes, which was shown by the UV-Vis spectroscopy. Thermal denaturation of the ORF10 protein and its complexes with metal phthalocyanines was studied by differential scanning calorimetry. A joint analysis of the spectral and thermochemical data made it possible to propose a description of the mechanism of thermal denaturation ofthe ORF10 protein.","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71169599","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 and Characterization of a Soluble Hemihexaphyrazine Derivative 一种可溶性半己吡嗪衍生物的合成与表征
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2023-01-01 DOI: 10.6060/mhc234968i
Yana E. Kibireva, M. Islyaikin, M. Rodríguez‐Morgade, T. Torres
{"title":"Synthesis and Characterization of a Soluble Hemihexaphyrazine Derivative","authors":"Yana E. Kibireva, M. Islyaikin, M. Rodríguez‐Morgade, T. Torres","doi":"10.6060/mhc234968i","DOIUrl":"https://doi.org/10.6060/mhc234968i","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71169779","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: 1
Mg and Zn Complexes with Phosphonate Substituted β-Octaphenylporphyrin as Photocatalysts for Oxidation of Sulfides 膦酸盐取代β-八苯基卟啉的Mg和Zn配合物作为硫化物氧化的光催化剂
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2023-01-01 DOI: 10.6060/mhc235119l
E. Ermakova, A. Bessmertnykh-Lemeune
{"title":"Mg and Zn Complexes with Phosphonate Substituted β-Octaphenylporphyrin as Photocatalysts for Oxidation of Sulfides","authors":"E. Ermakova, A. Bessmertnykh-Lemeune","doi":"10.6060/mhc235119l","DOIUrl":"https://doi.org/10.6060/mhc235119l","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71170192","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
Dyades of Coproporphyrin I with Pyropheophorbides Bound by Azine Bridge 偶氮桥结合卟啉偶联二代
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2023-01-01 DOI: 10.6060/mhc235051z
A. O. Shkirdova, V. Tyurin, I. A. Zamilatskov
{"title":"Dyades of Coproporphyrin I with Pyropheophorbides Bound by Azine Bridge","authors":"A. O. Shkirdova, V. Tyurin, I. A. Zamilatskov","doi":"10.6060/mhc235051z","DOIUrl":"https://doi.org/10.6060/mhc235051z","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71170428","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
Interaction of Monoheteryl Substituted Cationic Porphyrins with Synthetic Nucleic Acids 单杂基取代阳离子卟啉与合成核酸的相互作用
4区 化学
Macroheterocycles Pub Date : 2023-01-01 DOI: 10.6060/mhc235287l
N. Sh. Lebedeva, E. S. Yurina, S. S. Guseinov, O. I. Koifman
{"title":"Interaction of Monoheteryl Substituted Cationic Porphyrins with Synthetic Nucleic Acids","authors":"N. Sh. Lebedeva, E. S. Yurina, S. S. Guseinov, O. I. Koifman","doi":"10.6060/mhc235287l","DOIUrl":"https://doi.org/10.6060/mhc235287l","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135103311","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
meso-Expanded Co(III)triarylcorroles with One to Three Nitrophenyl Moieties: Synthesis, Characterization and Tunable Electrochemical Catalysis 含有一至三个硝基苯基的介膨胀Co(III)三芳基对应物:合成、表征和可调电化学催化
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2022-01-01 DOI: 10.6060/mhc214017a
I. K. Attatsi, Yuanyuan Qiu, Weihua Zhu, Long Zhao, Xu Liang
{"title":"meso-Expanded Co(III)triarylcorroles with One to Three Nitrophenyl Moieties: Synthesis, Characterization and Tunable Electrochemical Catalysis","authors":"I. K. Attatsi, Yuanyuan Qiu, Weihua Zhu, Long Zhao, Xu Liang","doi":"10.6060/mhc214017a","DOIUrl":"https://doi.org/10.6060/mhc214017a","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71167500","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
Octa-tert-butylsulfanyl Zinc Tetrapyrazinoporphyrazinate: Self-Assembled Nanostructures at the Air-Water Interface and Solid Solution in Thin Films 八叔丁基磺酰四吡嗪卟啉酸锌:自组装纳米结构在空气-水界面和薄膜中的固溶体
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2022-01-01 DOI: 10.6060/mhc224808m
Dmitrii Bukharin, L. Maiorova, A. Gromov, O. Koifman
{"title":"Octa-tert-butylsulfanyl Zinc Tetrapyrazinoporphyrazinate: Self-Assembled Nanostructures at the Air-Water Interface and Solid Solution in Thin Films","authors":"Dmitrii Bukharin, L. Maiorova, A. Gromov, O. Koifman","doi":"10.6060/mhc224808m","DOIUrl":"https://doi.org/10.6060/mhc224808m","url":null,"abstract":"","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71169159","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 Strategy of Tetrapyrrolic Photosensitizers for Their Practical Application in Photodynamic Therapy 四吡啶类光敏剂的合成及其在光动力治疗中的应用
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2022-01-01 DOI: 10.6060/mhc224870k
O. Koifman, T. Ageeva, N. Kuzmina, V. F. Otvagin, A. Nyuchev, A. Fedorov, D. V. Belykh, N. S. Lebedeva, E. S. Yurina, S. Syrbu, M. O. Koifman, Yury A. Gubarev
{"title":"Synthesis Strategy of Tetrapyrrolic Photosensitizers for Their Practical Application in Photodynamic Therapy","authors":"O. Koifman, T. Ageeva, N. Kuzmina, V. F. Otvagin, A. Nyuchev, A. Fedorov, D. V. Belykh, N. S. Lebedeva, E. S. Yurina, S. Syrbu, M. O. Koifman, Yury A. Gubarev","doi":"10.6060/mhc224870k","DOIUrl":"https://doi.org/10.6060/mhc224870k","url":null,"abstract":"This review presents a wide range of tetrapyrrole photosensitizers used for photodynamic therapy (PDT), antimicrobial photodynamic therapy, photoinactivation of pathogens. Methods of synthesis and design of new photosensitizers with greater selectivity of accumulation in tumor tissue and increased photoinduced antitumor activity are considered. The issues of studying the properties of new photosensitizers, their photoactivity, the ability to generate singlet oxygen, and the possibility of using targeted photodynamic therapy in clinical practice are discussed. The review examines the work on PDT by national and foreign researchers.","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71169794","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: 13
One-pot Synthesis of Mono-substituted Quaternized p-tert- Butylthiacalix[4]arenes 单取代季铵化对叔丁基噻甲酸芳烃的一锅法合成
IF 1.4 4区 化学
Macroheterocycles Pub Date : 2022-01-01 DOI: 10.6060/mhc214097b
B. Gafiatullin, Ilya V. Paskevich, V. Burilov, S. Solovieva, I. Antipin
{"title":"One-pot Synthesis of Mono-substituted Quaternized p-tert- Butylthiacalix[4]arenes","authors":"B. Gafiatullin, Ilya V. Paskevich, V. Burilov, S. Solovieva, I. Antipin","doi":"10.6060/mhc214097b","DOIUrl":"https://doi.org/10.6060/mhc214097b","url":null,"abstract":"The possibility of one-pot synthesis of mono-substituted quaternized derivatives of p-tert-butylthiacalix[4]arene was demonstrated for the first time by the reaction of distally di-bromopropyl substituted p-tert-butyl thiacalix[4]arene with several nitrogen-containing nucleophiles. The structure and composition of the reaction products were analyzed by modern physical methods, including two-dimensional NMR spectroscopy and high-resolution mass spectrometry. A detailed analysis of the reaction mixtures made it possible to reveal the dealkylation mechanism, which consists in the nucleophilic attack of the bromide ion on the O-CH 2 carbon atom, followed by the formation of a bromine-containing adduct, detected by mass spectrometry. Dealkylation does not occur when the classical di-bromopropyl substituted p-tert-butyl calix[4]arene is used as a substrate - the bis-quaternized imidazolium calix[4]arene salt is formed in a high yield. Such a difference in the reactivity of two macrocycles is associated with the difference in the sizes of the macrocycles: in the case of di-substituted thiacalixarene, which has a large size, two unsubstituted hydroxyl groups form a hydrogen bond with only one alkoxy group, while in the classical calix[4]arene, two paired hydrogen bonds are formed. As a result, one of the two alkoxy groups of the thiacalixarene is more accessible for nucleophilic attack; formed thereafter thiacalixarene nucleofuge-anion is stabilized by two hydrogen bonds at once.","PeriodicalId":18090,"journal":{"name":"Macroheterocycles","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71167542","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: 1
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