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Phosphorus Sulfur and Silicon and The Related Elements最新文献

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A simple glucose route to nickel and cobalt phosphide catalysts 一个简单的葡萄糖途径到镍和钴磷化催化剂
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2021-05-10 DOI: 10.1080/10426507.2021.1924171
Wanting Zhang, Wei-Wei Ding, Zhiwei Yao, Yanlung. Shi, Yuejian Sun, Xiaoxue Kang
{"title":"A simple glucose route to nickel and cobalt phosphide catalysts","authors":"Wanting Zhang, Wei-Wei Ding, Zhiwei Yao, Yanlung. Shi, Yuejian Sun, Xiaoxue Kang","doi":"10.1080/10426507.2021.1924171","DOIUrl":"https://doi.org/10.1080/10426507.2021.1924171","url":null,"abstract":"Abstract In this work, we have developed a simple one-step synthesis of Ni2P and CoP phosphides based on a carbonization process. The current approach uses glucose as a reductant instead of H2 and employs inert gas as feed gas. The Ni2P/C and CoP/C obtained by the glucose route showed higher CH4-CO2 reforming performance than corresponding phosphides prepared by traditional H2 reduction method, which should be attributed to the fact that the phosphides prepared by glucose route had higher surface areas and smaller particle sizes than the ones prepared by traditional method. GRAPHICAL ABSTRACT","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"49 1","pages":"826 - 831"},"PeriodicalIF":0.0,"publicationDate":"2021-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84310049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Ultrasound-promoted, rapid and green synthesis of phosphonamide derivatives under catalyst and solvent-free conditions 在无催化剂和无溶剂条件下，超声促进、快速和绿色合成膦酰胺衍生物
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-28 DOI: 10.1080/10426507.2020.1854254
Fouzia Bouchareb, M. Berredjem, A. Bouzina, Meriem Guerfi
{"title":"Ultrasound-promoted, rapid and green synthesis of phosphonamide derivatives under catalyst and solvent-free conditions","authors":"Fouzia Bouchareb, M. Berredjem, A. Bouzina, Meriem Guerfi","doi":"10.1080/10426507.2020.1854254","DOIUrl":"https://doi.org/10.1080/10426507.2020.1854254","url":null,"abstract":"Abstract We report a rapid, efficient, economic, environmentally benign, and easy to scale-up method for the synthesis of phosphonamide derivatives using ultrasound irradiation, under catalyst and solvent-free conditions starting from the corresponding amine and phenyl phosphonic dichloride. The reaction was achieved in excellent isolated yield in a short reaction time at room temperature. The structures of the synthesized compounds are confirmed by elemental analysis as well as by IR and 1H, 13C, 31P NMR spectroscopic data and mass spectrometry. Graphical Abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"36 1","pages":"422 - 430"},"PeriodicalIF":0.0,"publicationDate":"2020-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90092916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Pyridoxonium salts of chiral and cyclic dithiophosphoric and bisdithiophosphonic acids and their antimicrobial activities 手性和环二硫代膦酸和双硫代膦酸的吡哆铵盐及其抗菌活性
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-28 DOI: 10.1080/10426507.2020.1854255
I. Nizamov, T. Belov, I. Nizamov, Yevgeniy N. Nikitin, Gulnaz R. Akhmedova, Olga Shilnikova, I. D. Timushev, R. Salikhov, M. Shulaeva, O. K. Pozdeev, E. S. Batyeva, R. Cherkasov
{"title":"Pyridoxonium salts of chiral and cyclic dithiophosphoric and bisdithiophosphonic acids and their antimicrobial activities","authors":"I. Nizamov, T. Belov, I. Nizamov, Yevgeniy N. Nikitin, Gulnaz R. Akhmedova, Olga Shilnikova, I. D. Timushev, R. Salikhov, M. Shulaeva, O. K. Pozdeev, E. S. Batyeva, R. Cherkasov","doi":"10.1080/10426507.2020.1854255","DOIUrl":"https://doi.org/10.1080/10426507.2020.1854255","url":null,"abstract":"Abstract Pyridoxonium salts of chiral linear and cyclic dithiophosphoric acids were obtained by the reactions of pyridoxine with bis{2-О-[2-methyl-(2S)-3-O-propionyl]}, bis{2-О-[1,4-О,О-dimethyl-(2S)-succinyl]}, and O,O-di-2-butyl dithiophosphoric acids, and cyclic dithiophosphoric acids of 1,3,2-dioxaphosphorinane, 1,3,2-dioxaphospholane, and 1,3,2-dioxaphosphepin structure. Syntheses of acetonide pyridoxonium О,О-dimenthyl dithiophosphates were carried out by the reaction of seven-membered pyridoxine acetonide with О,О-dimenthyl dithiophosphoric acids obtained from (–)-(1 R,2S,5R)-menthol and (+)-(1S,2R,5S)-menthol. Diacetonide pyridoxonium bisdithiophosphonate was also prepared. The antibacterial and antifungal activities of pyridoxonium chiral linear and cyclic dithiophosphates were evaluated. Graphical Abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"18 1","pages":"431 - 438"},"PeriodicalIF":0.0,"publicationDate":"2020-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86855031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Synthesis, anticancer evaluation and in silico ADMET studies on urea/thiourea derivatives from gabapentin 加巴喷丁脲/硫脲衍生物的合成、抗癌评价及硅ADMET研究
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-25 DOI: 10.1080/10426507.2020.1845678
S. Türk, F. Tok, Ö. Erdoğan, Ö. Çevik, T. Tok, B. Koçyiğit-Kaymakçıoğlu, S. Karakuş
{"title":"Synthesis, anticancer evaluation and in silico ADMET studies on urea/thiourea derivatives from gabapentin","authors":"S. Türk, F. Tok, Ö. Erdoğan, Ö. Çevik, T. Tok, B. Koçyiğit-Kaymakçıoğlu, S. Karakuş","doi":"10.1080/10426507.2020.1845678","DOIUrl":"https://doi.org/10.1080/10426507.2020.1845678","url":null,"abstract":"Abstract 2-(1-((3-Substitutedureido/thioureido)methyl)cyclohexyl)acetic acid derivatives (1–9) were synthesized from gabapentin. All the synthesized compounds were characterized by using IR, 1H-NMR, 13C-NMR spectroscopy, mass spectrometry and elemental analysis. Urea and thiourea derivatives were investigated for their potential in vitro anticancer activities on PC3 and MCF7 cancer cell lines using MTT assay. Cell apoptosis was detected by with Annexin V Assay. Our results showed that compound 8 {2-(1-((3-(2,6-dichlorophenyl)ureido)methyl)cyclohexyl)acetic acid} significantly inhibited the proliferation and growing of PC3 and MCF7 cells. Both cell types showed dysfunction of cellular morphology which induced apoptosis 10 µM concentration of compound 8 treated cells. Our results indicate that compound 8 might have significance as an anti-tumor agent against human prostate and breast cancer. The theoretical structure and activity estimation via in silico ADMET was also examined. Graphical Abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"3 1","pages":"382 - 388"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83377761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Synthesis of α-aminophosphonates by the Kabachnik-Fields reaction 卡巴尼克场反应合成α-氨基膦酸盐
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-24 DOI: 10.1080/10426507.2020.1854258
G. Sravya, A. Balakrishna, G. Zyryanov, G. Mohan, C. S. Reddy, N. Bakthavatchala Reddy
{"title":"Synthesis of α-aminophosphonates by the Kabachnik-Fields reaction","authors":"G. Sravya, A. Balakrishna, G. Zyryanov, G. Mohan, C. S. Reddy, N. Bakthavatchala Reddy","doi":"10.1080/10426507.2020.1854258","DOIUrl":"https://doi.org/10.1080/10426507.2020.1854258","url":null,"abstract":"Abstract The review discusses recent achievements in the development of more ecofriendly and economically viable processes for the synthesis of biologically potent α-aminophosphonates via Kabachnik-Fields reaction by three-component coupling of carbonyl, amine and hydrophosphoryl compounds. These α-aminophosphonates exhibited promising antioxidant, antimicrobial and anticancer activity. Some recent developments on the synthesis of biologically active α-aminophosphonates in the presence of various catalysts, in catalytic solvent medium, in catalyst-free solvent medium, under solvent-free conditions, and reactions in solution are discussed. Miscellaneous reactions are also included. Graphical Abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"2 1","pages":"353 - 381"},"PeriodicalIF":0.0,"publicationDate":"2020-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75394635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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, oxidative and selective conversion of benzylic silyl and tetrahydropyranyl ethers to gem-dichlorides using trichloroisocyanuric acid and triphenylphosphine as an efficient and neutral system 以三氯异氰尿酸和三苯基膦为高效中性体系，一锅氧化选择性转化苯基硅醚和四氢吡喃醚为宝石二氯化物
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-12 DOI: 10.1080/10426507.2020.1845680
Roqayeh Khadem Moghaddam, Ghasem Aghapour
{"title":"One-pot, oxidative and selective conversion of benzylic silyl and tetrahydropyranyl ethers to gem-dichlorides using trichloroisocyanuric acid and triphenylphosphine as an efficient and neutral system","authors":"Roqayeh Khadem Moghaddam, Ghasem Aghapour","doi":"10.1080/10426507.2020.1845680","DOIUrl":"https://doi.org/10.1080/10426507.2020.1845680","url":null,"abstract":"Abstract A one-pot and oxidative method is described for the first time for the conversion of benzylic trimethylsilyl (TMS) and tetrahydropyranyl (THP) ethers to gem-dichlorides using trichloroisocyanuric acid (TCCA) and triphenylphosphine (PPh3) in neutral media. Various theses substrates containing electron withdrawing or donating groups can be efficiently converted to their corresponding gem-dichlorides in good to excellent yields. The present method shows a high degree of chemoselectivity, and due to its one-pot nature is in accordance with green chemistry. Graphical Abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"73 2 1","pages":"398 - 406"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72677590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Synthesis, α-amylase inhibitory activity evaluation and in silico molecular docking study of some new phosphoramidates containing heterocyclic ring 新型含杂环磷酸酯的合成、α-淀粉酶抑制活性评价及硅分子对接研究
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-10 DOI: 10.1080/10426507.2020.1845679
Sk. Md. Altaff, T. Raja Rajeswari, Ch. Subramanyam
{"title":"Synthesis, α-amylase inhibitory activity evaluation and in silico molecular docking study of some new phosphoramidates containing heterocyclic ring","authors":"Sk. Md. Altaff, T. Raja Rajeswari, Ch. Subramanyam","doi":"10.1080/10426507.2020.1845679","DOIUrl":"https://doi.org/10.1080/10426507.2020.1845679","url":null,"abstract":"Abstract We have synthesized a series of phosphoramidates containing a heterocyclic moiety with good yields (88–95%) by the reaction of (E)-5-benzylidene-3-((2-hydroxyethoxy)methyl)thiazolidine-2,4-dione with ethyl phosphorodichloridate followed by the reaction with various heterocyclic amines. The designed compounds were primarily screened for their ability to inhibit pancreatic α-amylase enzyme using in silico molecular docking approach. The compounds with good binding energies (−8.0 to −6.9 kcal/mol) when compared with standard drug, acarbose (−8.0 kcal/mol) were prompted for the synthesis. The structures of the newly prepared compounds were confirmed by their spectroscopic analyses. They were further screened in vitro for their inhibition toward α-amylase enzyme using acarbose as standard drug. All compounds exhibited moderate to good inhibition potential with IC50 values in the range of 54.14 ± 0.35 to 185.04 ± 0.53 µg/mL when compared with the standard drug (IC50, 50.47 ± 0.28 µg/mL). Especially, the compound (E)-2-((5-benzylidene-2,4-dioxothiazolidin-3-yl)methoxy)ethyl ethyl 1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-ylphosphoramidate (6f) (IC50, 54.14 ± 0.35 µg/mL) and (E)-2-((5-benzylidene-2,4-dioxothiazolidin-3-yl)methoxy)ethyl ethyl benzo[d]thiazol-2-ylphosphoramidate (6c) (IC50, 57.02 ± 0.32 µg/mL) exhibited the best inhibition among the synthesized compounds. Graphical abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"32 1","pages":"389 - 397"},"PeriodicalIF":0.0,"publicationDate":"2020-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84393484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
A density functional theory study of the synthesis of 3-phospholene oxide through the McCormack cycloaddition reaction McCormack环加成反应合成3-环氧膦的密度泛函理论研究
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-11-07 DOI: 10.1080/10426507.2020.1845682
Sabrieh Lashkari, M. Shahraki, Mahdieh Darijani, F. Mahmoudi
{"title":"A density functional theory study of the synthesis of 3-phospholene oxide through the McCormack cycloaddition reaction","authors":"Sabrieh Lashkari, M. Shahraki, Mahdieh Darijani, F. Mahmoudi","doi":"10.1080/10426507.2020.1845682","DOIUrl":"https://doi.org/10.1080/10426507.2020.1845682","url":null,"abstract":"Abstract The [4 + 2] cycloaddition reaction (McCormack reaction) of 1,3-butadiene with dichloromethylphosphine (DCMP) yielding 3-phospholene oxide has been studied by density functional theory (DFT) at the M06-2x/6-311++G(2d,2p) computational level. This reaction is a cheletropic process that comprises two steps with the formation an ionic intermediate in the first step and subsequently, its hydrolysis, in the second step. For the first step of this reaction, three paths were considered as a stepwise pathway with a diradical intermediate and an assumed path with a trigonal intermediate that compared with the concerted path in terms of energy. Analysis of the reactivity indices showed that the 1,3-butadiene and DCMP behaved as nucleophile and electrophile, respectively. Graphical abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"33 1","pages":"414 - 421"},"PeriodicalIF":0.0,"publicationDate":"2020-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79749870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review on synthetic procedures and applications of phosphorus oxychloride (POCl3) in the last biennial period (2018–19) 近两年期(2018 - 2019)氯化氧磷(POCl3)合成工艺及应用综述
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-10-20 DOI: 10.1080/10426507.2020.1831499
S. Amin, M. M. Alam, M. Akhter, A. Najmi, N. Siddiqui, A. Husain, Mohammed Shaquiquzzaman
{"title":"A review on synthetic procedures and applications of phosphorus oxychloride (POCl3) in the last biennial period (2018–19)","authors":"S. Amin, M. M. Alam, M. Akhter, A. Najmi, N. Siddiqui, A. Husain, Mohammed Shaquiquzzaman","doi":"10.1080/10426507.2020.1831499","DOIUrl":"https://doi.org/10.1080/10426507.2020.1831499","url":null,"abstract":"Abstract Phosphorus oxychloride, POCl3, an important phosphorus compound, has diverse applications in synthetic chemistry. It plays an important role in chlorination, Vilsmeier Haack reaction, dehydration and cyclization which have been highlighted here. Moreover, different reaction conditions implied and reported in the literature along with the general mechanism are provided briefly in this review. This review provides an insight into the recent applications of phosphorus oxychloride as a reagent in organic syntheses in the last two year i.e. 2018–19. Graphic abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"59 1","pages":"211 - 274"},"PeriodicalIF":0.0,"publicationDate":"2020-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84922726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Organophosphines in PtP2Si2 derivatives – structural aspects PtP2Si2衍生物中的有机膦-结构方面
Phosphorus Sulfur and Silicon and The Related Elements Pub Date : 2020-05-03 DOI: 10.1080/10426507.2019.1708360
M. Melnik, P. Mikuš
{"title":"Organophosphines in PtP2Si2 derivatives – structural aspects","authors":"M. Melnik, P. Mikuš","doi":"10.1080/10426507.2019.1708360","DOIUrl":"https://doi.org/10.1080/10426507.2019.1708360","url":null,"abstract":"Abstract In this review, the structural data of monomeric platinum(II) complexes with inner coordination spheres of Pt(η2-P2L)(SiL)2, Pt(η2-P2L)(η2-Si2L) and Pt(η2-P,SiL)2 are classified and analyzed. These complexes crystallize in three crystal systems: monoclinic (8 examples), triclinic (4 examples) and orthorhombic (4 examples). Distorted square-planar environments about the Pt(II) atoms are built up by combination of homobi-P,P with two monodentate Si donor ligands; homobi-PP with homo-Si,Si donor ligands, or heterobi-P,Si donor ligands. The chelating ligands create metallacycles with the following angles: 65.0° (SiOSi) < 83.1° (SiC2Si) < 85.2° (PC2P) < 88.8° (SiSi2Si)). The mean Pt-P and Pt-Si bond distances in Pt(η2-P2L)·(SiL)2 complexes are 2.319 and 2.365 Å; in Pt(η2-P2L)(η2-Si2L) the values are 2.316 and 2.360 Å. The complex [Pt{η2-Me2P(C2B10H10)SiMe2}2] exists in two isomeric forms, a monoclinic cis- and a triclinic trans-isomer. The structural data are compared and discussed with the complexes of inner coordination spheres: Pt(η2-P2L)(XL)2 (X = O, N, CN, BL, Cl, SL, SeL, Br, or I) and Pt(η2-P2L)(η2-X2L) (X = OL, NL, SL or SeL). Graphical Abstract","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":"12 1","pages":"367 - 370"},"PeriodicalIF":0.0,"publicationDate":"2020-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85793428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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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