Wen-Xuan Xie , Li Li , Kun Zhou, Yi-Fan Tan, Jing Sun, Guang-Min Liang, Jiu-Yu Ji, Yan-Feng Bi
{"title":"硫醇和羧酸盐/磺酸盐共构并由 CO32- 模板诱导的两种 Ag20 笼异构体的光电流、电化学特性和光降解作用","authors":"Wen-Xuan Xie , Li Li , Kun Zhou, Yi-Fan Tan, Jing Sun, Guang-Min Liang, Jiu-Yu Ji, Yan-Feng Bi","doi":"10.1016/j.jscs.2024.101885","DOIUrl":null,"url":null,"abstract":"<div><p>Assembly of AgS<em><sup>t</sup></em>Bu and PhCOOH ligands with the assistance of soluble silver salt CH<sub>3</sub>COOAg/CF<sub>3</sub>SO<sub>3</sub>Ag in methanol, N, N-dimethylformamide (DMF) and dichloromethane solution, yielded two Ag<sub>20</sub> cage isomers co-constructed by thiol and carboxylate/sulfonate ligands encapsulating a CO<sub>3</sub><sup>2–</sup> anion template, [(CO<sub>3</sub><sup>2–</sup>)@Ag<sub>20</sub>(S<em><sup>t</sup></em>Bu)<sub>10</sub>(PhCOO)<sub>4</sub>(CH<sub>3</sub>COO)<sub>4</sub>(DMF)<sub>4</sub>] (<strong>1</strong>) and [(CO<sub>3</sub><sup>2–</sup>)@Ag<sub>20</sub>(S<em><sup>t</sup></em>Bu)<sub>10</sub>(PhCOO)<sub>6</sub>(CF<sub>3</sub>SO<sub>3</sub>)<sub>2</sub>(DMF)<sub>4</sub>]·2DMF (<strong>2</strong>). The CO<sub>3</sub><sup>2–</sup> anion template was generated in situ by fixing atmospheric CO<sub>2</sub>. The precise structures of <strong>1</strong> and <strong>2</strong> were confirmed by single-crystal X-ray diffractometry (SCXRD). The thermal stability of compounds <strong>1</strong> and <strong>2</strong> was proved by thermogravimetric (TG) analysis, and their solution stability was characterized by nuclear magnetic resonance hydrogen spectroscopy (<sup>1</sup>H NMR). The absorption spectra, photocurrent responses, and luminescence of compounds <strong>1</strong> and <strong>2</strong> were investigated. In addition, the photodegradation of methylene blue (MB) and cyclic voltammetry characteristic curves of <strong>1</strong> and <strong>2</strong> were also studied.</p></div>","PeriodicalId":16974,"journal":{"name":"Journal of Saudi Chemical Society","volume":"28 4","pages":"Article 101885"},"PeriodicalIF":5.8000,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1319610324000802/pdfft?md5=090edebdaf5c1ab6c3ce6019122b8b18&pid=1-s2.0-S1319610324000802-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Photocurrent, electrochemical characteristic and photodegradation of two Ag20 cage isomers co-constructed by thiol and carboxylate/sulfonate and induced by CO32– template\",\"authors\":\"Wen-Xuan Xie , Li Li , Kun Zhou, Yi-Fan Tan, Jing Sun, Guang-Min Liang, Jiu-Yu Ji, Yan-Feng Bi\",\"doi\":\"10.1016/j.jscs.2024.101885\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Assembly of AgS<em><sup>t</sup></em>Bu and PhCOOH ligands with the assistance of soluble silver salt CH<sub>3</sub>COOAg/CF<sub>3</sub>SO<sub>3</sub>Ag in methanol, N, N-dimethylformamide (DMF) and dichloromethane solution, yielded two Ag<sub>20</sub> cage isomers co-constructed by thiol and carboxylate/sulfonate ligands encapsulating a CO<sub>3</sub><sup>2–</sup> anion template, [(CO<sub>3</sub><sup>2–</sup>)@Ag<sub>20</sub>(S<em><sup>t</sup></em>Bu)<sub>10</sub>(PhCOO)<sub>4</sub>(CH<sub>3</sub>COO)<sub>4</sub>(DMF)<sub>4</sub>] (<strong>1</strong>) and [(CO<sub>3</sub><sup>2–</sup>)@Ag<sub>20</sub>(S<em><sup>t</sup></em>Bu)<sub>10</sub>(PhCOO)<sub>6</sub>(CF<sub>3</sub>SO<sub>3</sub>)<sub>2</sub>(DMF)<sub>4</sub>]·2DMF (<strong>2</strong>). The CO<sub>3</sub><sup>2–</sup> anion template was generated in situ by fixing atmospheric CO<sub>2</sub>. The precise structures of <strong>1</strong> and <strong>2</strong> were confirmed by single-crystal X-ray diffractometry (SCXRD). The thermal stability of compounds <strong>1</strong> and <strong>2</strong> was proved by thermogravimetric (TG) analysis, and their solution stability was characterized by nuclear magnetic resonance hydrogen spectroscopy (<sup>1</sup>H NMR). The absorption spectra, photocurrent responses, and luminescence of compounds <strong>1</strong> and <strong>2</strong> were investigated. In addition, the photodegradation of methylene blue (MB) and cyclic voltammetry characteristic curves of <strong>1</strong> and <strong>2</strong> were also studied.</p></div>\",\"PeriodicalId\":16974,\"journal\":{\"name\":\"Journal of Saudi Chemical Society\",\"volume\":\"28 4\",\"pages\":\"Article 101885\"},\"PeriodicalIF\":5.8000,\"publicationDate\":\"2024-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S1319610324000802/pdfft?md5=090edebdaf5c1ab6c3ce6019122b8b18&pid=1-s2.0-S1319610324000802-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Saudi Chemical Society\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1319610324000802\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Saudi Chemical Society","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1319610324000802","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Photocurrent, electrochemical characteristic and photodegradation of two Ag20 cage isomers co-constructed by thiol and carboxylate/sulfonate and induced by CO32– template
Assembly of AgStBu and PhCOOH ligands with the assistance of soluble silver salt CH3COOAg/CF3SO3Ag in methanol, N, N-dimethylformamide (DMF) and dichloromethane solution, yielded two Ag20 cage isomers co-constructed by thiol and carboxylate/sulfonate ligands encapsulating a CO32– anion template, [(CO32–)@Ag20(StBu)10(PhCOO)4(CH3COO)4(DMF)4] (1) and [(CO32–)@Ag20(StBu)10(PhCOO)6(CF3SO3)2(DMF)4]·2DMF (2). The CO32– anion template was generated in situ by fixing atmospheric CO2. The precise structures of 1 and 2 were confirmed by single-crystal X-ray diffractometry (SCXRD). The thermal stability of compounds 1 and 2 was proved by thermogravimetric (TG) analysis, and their solution stability was characterized by nuclear magnetic resonance hydrogen spectroscopy (1H NMR). The absorption spectra, photocurrent responses, and luminescence of compounds 1 and 2 were investigated. In addition, the photodegradation of methylene blue (MB) and cyclic voltammetry characteristic curves of 1 and 2 were also studied.
期刊介绍：
Journal of Saudi Chemical Society is an English language, peer-reviewed scholarly publication in the area of chemistry. Journal of Saudi Chemical Society publishes original papers, reviews and short reports on, but not limited to:
•Inorganic chemistry
•Physical chemistry
•Organic chemistry
•Analytical chemistry
Journal of Saudi Chemical Society is the official publication of the Saudi Chemical Society and is published by King Saud University in collaboration with Elsevier and is edited by an international group of eminent researchers.
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