Highly silver-selective fluorescent sensor based on functionalized nanoporous silica (SBA-Pr-NMP) in aqueous media
A new chemosensor based on silica entitled SBA-Pr-NMP was prepared by modification of SBA-15 with (3-aminopropyl)triethoxysilane and 3-methyl-1-phenyl-5-oxo-1 H -pyrazole-4-carbaldehyde. The functionalized structure was characterized and confirmed via various methods like FT-IR, XRD, EDX, SEM, TGA,...
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| Veröffentlicht in: | Research on chemical intermediates 2022-09, Vol.48 (9), p.3957-3969 |
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| creator | Jamasbi, Negar Mohammadi Ziarani, Ghodsi Mohajer, Fatemeh Badiei, Alireza |
| description | A new chemosensor based on silica entitled SBA-Pr-NMP was prepared by modification of SBA-15 with (3-aminopropyl)triethoxysilane and 3-methyl-1-phenyl-5-oxo-1
H
-pyrazole-4-carbaldehyde. The functionalized structure was characterized and confirmed via various methods like FT-IR, XRD, EDX, SEM, TGA, and BET. The sensing properties of SBA-Pr-NMP were studied using fluorescence spectroscopy in the presence of various metal ions, and the intensity increased remarkably with Ag
+
ion compared to other cations. Also, a good linear relationship was obtained between the fluorescence intensity of SBA-Pr-NMP and the concentration of Ag
+
with a calculated detection limit of 2.85 × 10
–7
M.
Graphical abstract |
| doi_str_mv | 10.1007/s11164-022-04773-y |
| format | Article |
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H
-pyrazole-4-carbaldehyde. The functionalized structure was characterized and confirmed via various methods like FT-IR, XRD, EDX, SEM, TGA, and BET. The sensing properties of SBA-Pr-NMP were studied using fluorescence spectroscopy in the presence of various metal ions, and the intensity increased remarkably with Ag
+
ion compared to other cations. Also, a good linear relationship was obtained between the fluorescence intensity of SBA-Pr-NMP and the concentration of Ag
+
with a calculated detection limit of 2.85 × 10
–7
M.
Graphical abstract</description><identifier>ISSN: 0922-6168</identifier><identifier>EISSN: 1568-5675</identifier><identifier>DOI: 10.1007/s11164-022-04773-y</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Aminopropyltriethoxysilane ; Aqueous solutions ; Catalysis ; Chemical sensors ; Chemistry ; Chemistry and Materials Science ; Chemoreceptors ; Fluorescence ; Inorganic Chemistry ; Physical Chemistry ; Pyrazole ; Silicon dioxide ; Silver</subject><ispartof>Research on chemical intermediates, 2022-09, Vol.48 (9), p.3957-3969</ispartof><rights>The Author(s), under exclusive licence to Springer Nature B.V. 2022</rights><rights>The Author(s), under exclusive licence to Springer Nature B.V. 2022.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-481fa12d6252449951dfd5c543811fdc6647450284d79d59a1dbbd91685dd73</citedby><cites>FETCH-LOGICAL-c319t-481fa12d6252449951dfd5c543811fdc6647450284d79d59a1dbbd91685dd73</cites><orcidid>0000-0001-5321-4238</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11164-022-04773-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11164-022-04773-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Jamasbi, Negar</creatorcontrib><creatorcontrib>Mohammadi Ziarani, Ghodsi</creatorcontrib><creatorcontrib>Mohajer, Fatemeh</creatorcontrib><creatorcontrib>Badiei, Alireza</creatorcontrib><title>Highly silver-selective fluorescent sensor based on functionalized nanoporous silica (SBA-Pr-NMP) in aqueous media</title><title>Research on chemical intermediates</title><addtitle>Res Chem Intermed</addtitle><description>A new chemosensor based on silica entitled SBA-Pr-NMP was prepared by modification of SBA-15 with (3-aminopropyl)triethoxysilane and 3-methyl-1-phenyl-5-oxo-1
H
-pyrazole-4-carbaldehyde. The functionalized structure was characterized and confirmed via various methods like FT-IR, XRD, EDX, SEM, TGA, and BET. The sensing properties of SBA-Pr-NMP were studied using fluorescence spectroscopy in the presence of various metal ions, and the intensity increased remarkably with Ag
+
ion compared to other cations. Also, a good linear relationship was obtained between the fluorescence intensity of SBA-Pr-NMP and the concentration of Ag
+
with a calculated detection limit of 2.85 × 10
–7
M.
Graphical abstract</description><subject>Aminopropyltriethoxysilane</subject><subject>Aqueous solutions</subject><subject>Catalysis</subject><subject>Chemical sensors</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemoreceptors</subject><subject>Fluorescence</subject><subject>Inorganic Chemistry</subject><subject>Physical Chemistry</subject><subject>Pyrazole</subject><subject>Silicon dioxide</subject><subject>Silver</subject><issn>0922-6168</issn><issn>1568-5675</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kEFLAzEQhYMoWKt_wFPAix6imWyymz3WolaoWqj3kG6ydcs2qcluof56Uyt48zQw896bmQ-hS6C3QGlxFwEg54QyRigviozsjtAARC6JyAtxjAa0TKMccnmKzmJcUQpCSjpAYdIsP9odjk27tYFE29qqa7YW123vg42VdR2O1kUf8EJHa7B3uO5dEnmn2-YrdZx2fuOD7-M-pqk0vp7fj8gskNeX2Q1uHNafvd2P19Y0-hyd1LqN9uK3DtH88eF9PCHTt6fn8WhKqgzKjnAJtQZmciYY52UpwNRGVIJnEqA2VZ7zggvKJDdFaUSpwSwWpkwvCmOKbIiuDqmb4NP22KmV70M6OSpWUJCCSQlJxQ6qKvgYg63VJjRrHXYKqNqTVQeyKpFVP2TVLpmygykmsVva8Bf9j-sb2dB83Q</recordid><startdate>20220901</startdate><enddate>20220901</enddate><creator>Jamasbi, Negar</creator><creator>Mohammadi Ziarani, Ghodsi</creator><creator>Mohajer, Fatemeh</creator><creator>Badiei, Alireza</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-5321-4238</orcidid></search><sort><creationdate>20220901</creationdate><title>Highly silver-selective fluorescent sensor based on functionalized nanoporous silica (SBA-Pr-NMP) in aqueous media</title><author>Jamasbi, Negar ; Mohammadi Ziarani, Ghodsi ; Mohajer, Fatemeh ; Badiei, Alireza</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-481fa12d6252449951dfd5c543811fdc6647450284d79d59a1dbbd91685dd73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aminopropyltriethoxysilane</topic><topic>Aqueous solutions</topic><topic>Catalysis</topic><topic>Chemical sensors</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemoreceptors</topic><topic>Fluorescence</topic><topic>Inorganic Chemistry</topic><topic>Physical Chemistry</topic><topic>Pyrazole</topic><topic>Silicon dioxide</topic><topic>Silver</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jamasbi, Negar</creatorcontrib><creatorcontrib>Mohammadi Ziarani, Ghodsi</creatorcontrib><creatorcontrib>Mohajer, Fatemeh</creatorcontrib><creatorcontrib>Badiei, Alireza</creatorcontrib><collection>CrossRef</collection><jtitle>Research on chemical intermediates</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jamasbi, Negar</au><au>Mohammadi Ziarani, Ghodsi</au><au>Mohajer, Fatemeh</au><au>Badiei, Alireza</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Highly silver-selective fluorescent sensor based on functionalized nanoporous silica (SBA-Pr-NMP) in aqueous media</atitle><jtitle>Research on chemical intermediates</jtitle><stitle>Res Chem Intermed</stitle><date>2022-09-01</date><risdate>2022</risdate><volume>48</volume><issue>9</issue><spage>3957</spage><epage>3969</epage><pages>3957-3969</pages><issn>0922-6168</issn><eissn>1568-5675</eissn><abstract>A new chemosensor based on silica entitled SBA-Pr-NMP was prepared by modification of SBA-15 with (3-aminopropyl)triethoxysilane and 3-methyl-1-phenyl-5-oxo-1
H
-pyrazole-4-carbaldehyde. The functionalized structure was characterized and confirmed via various methods like FT-IR, XRD, EDX, SEM, TGA, and BET. The sensing properties of SBA-Pr-NMP were studied using fluorescence spectroscopy in the presence of various metal ions, and the intensity increased remarkably with Ag
+
ion compared to other cations. Also, a good linear relationship was obtained between the fluorescence intensity of SBA-Pr-NMP and the concentration of Ag
+
with a calculated detection limit of 2.85 × 10
–7
M.
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| ispartof | Research on chemical intermediates, 2022-09, Vol.48 (9), p.3957-3969 |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Aminopropyltriethoxysilane Aqueous solutions Catalysis Chemical sensors Chemistry Chemistry and Materials Science Chemoreceptors Fluorescence Inorganic Chemistry Physical Chemistry Pyrazole Silicon dioxide Silver |
| title | Highly silver-selective fluorescent sensor based on functionalized nanoporous silica (SBA-Pr-NMP) in aqueous media |
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