{"title":"异汀-酰肼对 Ag+和 Hg2+离子化学传感器活性的光谱学研究","authors":"Ghodsi Mohammadi Ziarani, Zahra Panahande, Fatemeh Mohajer, Rajender S. Varma, Alireza Badiei, Siavash Iravani","doi":"10.1007/s13738-024-03091-x","DOIUrl":null,"url":null,"abstract":"<div><p>In this paper, isatin-hydrazone was synthesized using SBA-Pr-N-Is-But-SO<sub>3</sub>H as nanocatalyst via the two-component reaction of isatin with hydrazine hydrate in an expeditious reaction with high yield of production. The sensing properties were evaluated in EtOH: H<sub>2</sub>O (1:9) for the different cation (K<sup>+</sup>, Ca<sup>2+</sup>, Na<sup>+</sup>, Cu<sup>2+</sup>, Zn<sup>2+</sup>, Cr<sup>3+</sup>, Mn<sup>2+</sup>, Co<sup>2+</sup>, Al<sup>3+</sup>, Pb<sup>2+</sup>, Ag<sup>+</sup>, Cd<sup>2+</sup>, Ni<sup>2+</sup>, Hg<sup>2+</sup>, and Mg<sup>2+</sup>). The obtained results revealed that these compounds could be applied as chemosensor for the sensitive detection of Hg<sup>2+</sup> and Ag<sup>+</sup> ions using UV–Vis spectroscopy and fluorescence spectroscopy, respectively. The detection limit was calculated to be 1.17 × 10<sup>–6</sup> M for Hg<sup>2+</sup> ions and 1.4 × 10<sup>–6</sup> M for Ag<sup>+</sup> ions. Also, isatin-hydrazone was treated with 4-flurobenzaldehyde to obtain 4-fluorobenzaldehyde-N-(2-oxo-1,2-dihydro-3H-indole-3-indole-3-ylidene)hydrazone which could sensitively select Hg<sup>2+</sup> ions among different ions using fluorescence spectroscopy. The detection limit of the colorimetric sensor to detect the Hg<sup>2+</sup> ions is 3.6 × 10<sup>–6</sup> M. At the end of the reaction, the nanocatalyst was recovered and reused.</p><h3>Graphical Abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":676,"journal":{"name":"Journal of the Iranian Chemical Society","volume":null,"pages":null},"PeriodicalIF":2.2000,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s13738-024-03091-x.pdf","citationCount":"0","resultStr":"{\"title\":\"Spectroscopy investigations on chemosensor activities of isatin-hydrazones toward Ag+ and Hg2+ ions\",\"authors\":\"Ghodsi Mohammadi Ziarani, Zahra Panahande, Fatemeh Mohajer, Rajender S. Varma, Alireza Badiei, Siavash Iravani\",\"doi\":\"10.1007/s13738-024-03091-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>In this paper, isatin-hydrazone was synthesized using SBA-Pr-N-Is-But-SO<sub>3</sub>H as nanocatalyst via the two-component reaction of isatin with hydrazine hydrate in an expeditious reaction with high yield of production. The sensing properties were evaluated in EtOH: H<sub>2</sub>O (1:9) for the different cation (K<sup>+</sup>, Ca<sup>2+</sup>, Na<sup>+</sup>, Cu<sup>2+</sup>, Zn<sup>2+</sup>, Cr<sup>3+</sup>, Mn<sup>2+</sup>, Co<sup>2+</sup>, Al<sup>3+</sup>, Pb<sup>2+</sup>, Ag<sup>+</sup>, Cd<sup>2+</sup>, Ni<sup>2+</sup>, Hg<sup>2+</sup>, and Mg<sup>2+</sup>). The obtained results revealed that these compounds could be applied as chemosensor for the sensitive detection of Hg<sup>2+</sup> and Ag<sup>+</sup> ions using UV–Vis spectroscopy and fluorescence spectroscopy, respectively. The detection limit was calculated to be 1.17 × 10<sup>–6</sup> M for Hg<sup>2+</sup> ions and 1.4 × 10<sup>–6</sup> M for Ag<sup>+</sup> ions. Also, isatin-hydrazone was treated with 4-flurobenzaldehyde to obtain 4-fluorobenzaldehyde-N-(2-oxo-1,2-dihydro-3H-indole-3-indole-3-ylidene)hydrazone which could sensitively select Hg<sup>2+</sup> ions among different ions using fluorescence spectroscopy. The detection limit of the colorimetric sensor to detect the Hg<sup>2+</sup> ions is 3.6 × 10<sup>–6</sup> M. At the end of the reaction, the nanocatalyst was recovered and reused.</p><h3>Graphical Abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":676,\"journal\":{\"name\":\"Journal of the Iranian Chemical Society\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-09-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s13738-024-03091-x.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Iranian Chemical Society\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s13738-024-03091-x\",\"RegionNum\":4,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Iranian Chemical Society","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s13738-024-03091-x","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Spectroscopy investigations on chemosensor activities of isatin-hydrazones toward Ag+ and Hg2+ ions
In this paper, isatin-hydrazone was synthesized using SBA-Pr-N-Is-But-SO3H as nanocatalyst via the two-component reaction of isatin with hydrazine hydrate in an expeditious reaction with high yield of production. The sensing properties were evaluated in EtOH: H2O (1:9) for the different cation (K+, Ca2+, Na+, Cu2+, Zn2+, Cr3+, Mn2+, Co2+, Al3+, Pb2+, Ag+, Cd2+, Ni2+, Hg2+, and Mg2+). The obtained results revealed that these compounds could be applied as chemosensor for the sensitive detection of Hg2+ and Ag+ ions using UV–Vis spectroscopy and fluorescence spectroscopy, respectively. The detection limit was calculated to be 1.17 × 10–6 M for Hg2+ ions and 1.4 × 10–6 M for Ag+ ions. Also, isatin-hydrazone was treated with 4-flurobenzaldehyde to obtain 4-fluorobenzaldehyde-N-(2-oxo-1,2-dihydro-3H-indole-3-indole-3-ylidene)hydrazone which could sensitively select Hg2+ ions among different ions using fluorescence spectroscopy. The detection limit of the colorimetric sensor to detect the Hg2+ ions is 3.6 × 10–6 M. At the end of the reaction, the nanocatalyst was recovered and reused.
期刊介绍:
JICS is an international journal covering general fields of chemistry. JICS welcomes high quality original papers in English dealing with experimental, theoretical and applied research related to all branches of chemistry. These include the fields of analytical, inorganic, organic and physical chemistry as well as the chemical biology area. Review articles discussing specific areas of chemistry of current chemical or biological importance are also published. JICS ensures visibility of your research results to a worldwide audience in science. You are kindly invited to submit your manuscript to the Editor-in-Chief or Regional Editor. All contributions in the form of original papers or short communications will be peer reviewed and published free of charge after acceptance.