Mahmoud Tarek, Gehad E. Said, Abdulrahman A. Almehizia, Mohamed A. Al-Omar, Ahmed M. Naglah, Tamer K. Khatab
{"title":"新型Ag/Vit B3-MOF:一种高效和可持续的方法,光催化活性,以及作为HIV复制抑制剂的分子对接验证","authors":"Mahmoud Tarek, Gehad E. Said, Abdulrahman A. Almehizia, Mohamed A. Al-Omar, Ahmed M. Naglah, Tamer K. Khatab","doi":"10.1002/aoc.70375","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>Ag-Vit B<sub>3</sub>/MOF, or porous silver-based organic framework, was synthesized in this study via a one-step solvothermal process. The produced photocatalyst was thoroughly characterized using a variety of analytical methods, including FT-IR, UV–Vis, XRD, SEM, EDX, TEM, XPS, and BET analysis, in order to assess its crystal structure and shape. Under xenon lamp irradiation, the produced catalyst's photocatalytic activity was tested using alizarine red S dye (ARS), an organic pollutant. Measurements of photocatalytic activity suggest that the photocatalyst may effectively destroy the organic ARS dye. Photocatalysis might degrade 99% of the dye in 90 min. Ag-Vit B<sub>3</sub>/MOF has a bandgap energy of 2.8 eV according to DFT and UV–vis spectrum studies. It has a conduction band (CB) potential of −4.69 eV and a valence band (VB) potential of −1.94 eV. Our findings demonstrate that the Ag-Vit B<sub>3</sub>/MOF photocatalyst is an effective and sustainable photocatalyst for the in situ degradation of ARS dye from industrial wastewater, with the maximum photostability lasting up to five cycles. The Ag-Vit B<sub>3</sub>/MOF complex was attached to the RNA at the HIV frameshift site and evaluated as a potential inhibitor of HIV replication. Compared to reference compounds such as dolutegravir and nevirapine, the Ag/Vit B<sub>3</sub>-MOF exhibited strong binding affinity (E-score greater than − 10 kcal/mol). Additionally, the Ag-MOF showed promising interactions with both reverse transcriptase and integrase enzymes, suggesting its potential as a potent inhibitor of HIV replication.</p>\n </div>","PeriodicalId":8344,"journal":{"name":"Applied Organometallic Chemistry","volume":"39 9","pages":""},"PeriodicalIF":3.7000,"publicationDate":"2025-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Novel Ag/Vit B3-MOF: A Proficient and Sustainable Approach, Photocatalytic Activity, and Molecular Docking Validation as HIV Replication Inhibitor\",\"authors\":\"Mahmoud Tarek, Gehad E. Said, Abdulrahman A. Almehizia, Mohamed A. Al-Omar, Ahmed M. Naglah, Tamer K. Khatab\",\"doi\":\"10.1002/aoc.70375\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n <p>Ag-Vit B<sub>3</sub>/MOF, or porous silver-based organic framework, was synthesized in this study via a one-step solvothermal process. The produced photocatalyst was thoroughly characterized using a variety of analytical methods, including FT-IR, UV–Vis, XRD, SEM, EDX, TEM, XPS, and BET analysis, in order to assess its crystal structure and shape. Under xenon lamp irradiation, the produced catalyst's photocatalytic activity was tested using alizarine red S dye (ARS), an organic pollutant. Measurements of photocatalytic activity suggest that the photocatalyst may effectively destroy the organic ARS dye. Photocatalysis might degrade 99% of the dye in 90 min. Ag-Vit B<sub>3</sub>/MOF has a bandgap energy of 2.8 eV according to DFT and UV–vis spectrum studies. It has a conduction band (CB) potential of −4.69 eV and a valence band (VB) potential of −1.94 eV. Our findings demonstrate that the Ag-Vit B<sub>3</sub>/MOF photocatalyst is an effective and sustainable photocatalyst for the in situ degradation of ARS dye from industrial wastewater, with the maximum photostability lasting up to five cycles. The Ag-Vit B<sub>3</sub>/MOF complex was attached to the RNA at the HIV frameshift site and evaluated as a potential inhibitor of HIV replication. Compared to reference compounds such as dolutegravir and nevirapine, the Ag/Vit B<sub>3</sub>-MOF exhibited strong binding affinity (E-score greater than − 10 kcal/mol). Additionally, the Ag-MOF showed promising interactions with both reverse transcriptase and integrase enzymes, suggesting its potential as a potent inhibitor of HIV replication.</p>\\n </div>\",\"PeriodicalId\":8344,\"journal\":{\"name\":\"Applied Organometallic Chemistry\",\"volume\":\"39 9\",\"pages\":\"\"},\"PeriodicalIF\":3.7000,\"publicationDate\":\"2025-08-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Applied Organometallic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/aoc.70375\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, APPLIED\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Organometallic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/aoc.70375","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
Novel Ag/Vit B3-MOF: A Proficient and Sustainable Approach, Photocatalytic Activity, and Molecular Docking Validation as HIV Replication Inhibitor
Ag-Vit B3/MOF, or porous silver-based organic framework, was synthesized in this study via a one-step solvothermal process. The produced photocatalyst was thoroughly characterized using a variety of analytical methods, including FT-IR, UV–Vis, XRD, SEM, EDX, TEM, XPS, and BET analysis, in order to assess its crystal structure and shape. Under xenon lamp irradiation, the produced catalyst's photocatalytic activity was tested using alizarine red S dye (ARS), an organic pollutant. Measurements of photocatalytic activity suggest that the photocatalyst may effectively destroy the organic ARS dye. Photocatalysis might degrade 99% of the dye in 90 min. Ag-Vit B3/MOF has a bandgap energy of 2.8 eV according to DFT and UV–vis spectrum studies. It has a conduction band (CB) potential of −4.69 eV and a valence band (VB) potential of −1.94 eV. Our findings demonstrate that the Ag-Vit B3/MOF photocatalyst is an effective and sustainable photocatalyst for the in situ degradation of ARS dye from industrial wastewater, with the maximum photostability lasting up to five cycles. The Ag-Vit B3/MOF complex was attached to the RNA at the HIV frameshift site and evaluated as a potential inhibitor of HIV replication. Compared to reference compounds such as dolutegravir and nevirapine, the Ag/Vit B3-MOF exhibited strong binding affinity (E-score greater than − 10 kcal/mol). Additionally, the Ag-MOF showed promising interactions with both reverse transcriptase and integrase enzymes, suggesting its potential as a potent inhibitor of HIV replication.
期刊介绍:
All new compounds should be satisfactorily identified and proof of their structure given according to generally accepted standards. Structural reports, such as papers exclusively dealing with synthesis and characterization, analytical techniques, or X-ray diffraction studies of metal-organic or organometallic compounds will not be considered. The editors reserve the right to refuse without peer review any manuscript that does not comply with the aims and scope of the journal. Applied Organometallic Chemistry publishes Full Papers, Reviews, Mini Reviews and Communications of scientific research in all areas of organometallic and metal-organic chemistry involving main group metals, transition metals, lanthanides and actinides. All contributions should contain an explicit application of novel compounds, for instance in materials science, nano science, catalysis, chemical vapour deposition, metal-mediated organic synthesis, polymers, bio-organometallics, metallo-therapy, metallo-diagnostics and medicine. Reviews of books covering aspects of the fields of focus are also published.