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Lanthanide-MOFs as multi-responsive photoluminescence sensor for sensitively detecting Fe 3+ , Cr 2 O 7 2− and nitrofuran antibiotics
Fast and selective detection of contaminants plays a key role in meeting human health and environmental concerns. Herein, two groups of isostructural lanthanide MOFs, [Ln(Hpta)(oxalic acid)]·H 2 O (1-Eu, 2-Gd) and [Ln(pta)(oxalic acid) 0.5 (H 2 O) 2 ]·2H 2 O (3-Eu, 4-Gd) (H 2 pta = 2-(4-pyridyl)-ter...
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| Published in: | RSC advances 2023-08, Vol.13 (37), p.26196-26202 |
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| Main Authors: | , , , , , , , |
| Format: | Article |
| Language: | English |
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| container_end_page | 26202 |
| container_issue | 37 |
| container_start_page | 26196 |
| container_title | RSC advances |
| container_volume | 13 |
| creator | Feng, Jingjuan Kong, Cunding Chen, Yunhui Cen, Peipei Ding, Yi Guo, Yan Zhang, Fengyuan Liu, Xiangyu |
| description | Fast and selective detection of contaminants plays a key role in meeting human health and environmental concerns. Herein, two groups of isostructural lanthanide MOFs, [Ln(Hpta)(oxalic acid)]·H
2
O (1-Eu, 2-Gd) and [Ln(pta)(oxalic acid)
0.5
(H
2
O)
2
]·2H
2
O (3-Eu, 4-Gd) (H
2
pta = 2-(4-pyridyl)-terephthalic acid, C
2
O
4
−
= oxalic acid), were synthesized by solvothermal method. Single crystal X-ray diffraction reveals that 1 and 2 are 3D neutral frameworks, while 3 and 4 consist of 2D layers with parallelogram holes and stack into 3D networks through O–H⋯N and O–H⋯O hydrogen bonding interactions. All complexes remain crystalline and stable below 400 °C, suggesting preeminent thermostability. Noteworthily, only 3 shows excellent chemical stability in water and organic solvent. Therefore, the solid-state fluorescence spectrum was used to characterize 3 which exhibited intense red luminescence. The N active sites in the pore channels of 3 are conducive to displaying a distinct quenching effect for Fe
3+
cations in aqueous solutions, Cr
2
O
7
2−
anions in DMF and DMA solutions, and nitrofuran antibiotics in the DMF solvent. Overall, 3 is a prospective luminescent sensor for detecting Fe
3+
, Cr
2
O
7
2−
and nitrofuran antibiotics. |
| doi_str_mv | 10.1039/D3RA03817C |
| format | article |
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2
O (1-Eu, 2-Gd) and [Ln(pta)(oxalic acid)
0.5
(H
2
O)
2
]·2H
2
O (3-Eu, 4-Gd) (H
2
pta = 2-(4-pyridyl)-terephthalic acid, C
2
O
4
−
= oxalic acid), were synthesized by solvothermal method. Single crystal X-ray diffraction reveals that 1 and 2 are 3D neutral frameworks, while 3 and 4 consist of 2D layers with parallelogram holes and stack into 3D networks through O–H⋯N and O–H⋯O hydrogen bonding interactions. All complexes remain crystalline and stable below 400 °C, suggesting preeminent thermostability. Noteworthily, only 3 shows excellent chemical stability in water and organic solvent. Therefore, the solid-state fluorescence spectrum was used to characterize 3 which exhibited intense red luminescence. The N active sites in the pore channels of 3 are conducive to displaying a distinct quenching effect for Fe
3+
cations in aqueous solutions, Cr
2
O
7
2−
anions in DMF and DMA solutions, and nitrofuran antibiotics in the DMF solvent. Overall, 3 is a prospective luminescent sensor for detecting Fe
3+
, Cr
2
O
7
2−
and nitrofuran antibiotics.</description><identifier>ISSN: 2046-2069</identifier><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/D3RA03817C</identifier><language>eng</language><ispartof>RSC advances, 2023-08, Vol.13 (37), p.26196-26202</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-crossref_primary_10_1039_D3RA03817C3</cites><orcidid>0000-0003-1656-2203 ; 0000-0001-8864-3411</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids></links><search><creatorcontrib>Feng, Jingjuan</creatorcontrib><creatorcontrib>Kong, Cunding</creatorcontrib><creatorcontrib>Chen, Yunhui</creatorcontrib><creatorcontrib>Cen, Peipei</creatorcontrib><creatorcontrib>Ding, Yi</creatorcontrib><creatorcontrib>Guo, Yan</creatorcontrib><creatorcontrib>Zhang, Fengyuan</creatorcontrib><creatorcontrib>Liu, Xiangyu</creatorcontrib><title>Lanthanide-MOFs as multi-responsive photoluminescence sensor for sensitively detecting Fe 3+ , Cr 2 O 7 2− and nitrofuran antibiotics</title><title>RSC advances</title><description>Fast and selective detection of contaminants plays a key role in meeting human health and environmental concerns. Herein, two groups of isostructural lanthanide MOFs, [Ln(Hpta)(oxalic acid)]·H
2
O (1-Eu, 2-Gd) and [Ln(pta)(oxalic acid)
0.5
(H
2
O)
2
]·2H
2
O (3-Eu, 4-Gd) (H
2
pta = 2-(4-pyridyl)-terephthalic acid, C
2
O
4
−
= oxalic acid), were synthesized by solvothermal method. Single crystal X-ray diffraction reveals that 1 and 2 are 3D neutral frameworks, while 3 and 4 consist of 2D layers with parallelogram holes and stack into 3D networks through O–H⋯N and O–H⋯O hydrogen bonding interactions. All complexes remain crystalline and stable below 400 °C, suggesting preeminent thermostability. Noteworthily, only 3 shows excellent chemical stability in water and organic solvent. Therefore, the solid-state fluorescence spectrum was used to characterize 3 which exhibited intense red luminescence. The N active sites in the pore channels of 3 are conducive to displaying a distinct quenching effect for Fe
3+
cations in aqueous solutions, Cr
2
O
7
2−
anions in DMF and DMA solutions, and nitrofuran antibiotics in the DMF solvent. Overall, 3 is a prospective luminescent sensor for detecting Fe
3+
, Cr
2
O
7
2−
and nitrofuran antibiotics.</description><issn>2046-2069</issn><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNqVj8FKxEAQRAdRcNG9-AV9VqMzGc26R4kGD8qCeA_jpOO2JD1heiLsF-jZT_RLzIKgVwuKegV1KaWOjD4z2i7Pb-zjtbZXZlHuqFmuL4os18Vy9w_vq7nIq55UXJq8MDP1fu84rR1Tg9nDqhJwAv3YJcoiyhBY6A1hWIcUurEnRvHIHkGQJURoJ2-R0jTrNtBgQp-IX6BCsCdwCmWEHFawgPzr4xMcN8CUYmjH6HiqiZ4pJPJyqPZa1wnOf_JAHVe3T-Vd5mMQidjWQ6TexU1tdL19W_--tf8afwOFEFwZ</recordid><startdate>20230829</startdate><enddate>20230829</enddate><creator>Feng, Jingjuan</creator><creator>Kong, Cunding</creator><creator>Chen, Yunhui</creator><creator>Cen, Peipei</creator><creator>Ding, Yi</creator><creator>Guo, Yan</creator><creator>Zhang, Fengyuan</creator><creator>Liu, Xiangyu</creator><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-1656-2203</orcidid><orcidid>https://orcid.org/0000-0001-8864-3411</orcidid></search><sort><creationdate>20230829</creationdate><title>Lanthanide-MOFs as multi-responsive photoluminescence sensor for sensitively detecting Fe 3+ , Cr 2 O 7 2− and nitrofuran antibiotics</title><author>Feng, Jingjuan ; Kong, Cunding ; Chen, Yunhui ; Cen, Peipei ; Ding, Yi ; Guo, Yan ; Zhang, Fengyuan ; Liu, Xiangyu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-crossref_primary_10_1039_D3RA03817C3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Feng, Jingjuan</creatorcontrib><creatorcontrib>Kong, Cunding</creatorcontrib><creatorcontrib>Chen, Yunhui</creatorcontrib><creatorcontrib>Cen, Peipei</creatorcontrib><creatorcontrib>Ding, Yi</creatorcontrib><creatorcontrib>Guo, Yan</creatorcontrib><creatorcontrib>Zhang, Fengyuan</creatorcontrib><creatorcontrib>Liu, Xiangyu</creatorcontrib><collection>CrossRef</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Feng, Jingjuan</au><au>Kong, Cunding</au><au>Chen, Yunhui</au><au>Cen, Peipei</au><au>Ding, Yi</au><au>Guo, Yan</au><au>Zhang, Fengyuan</au><au>Liu, Xiangyu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Lanthanide-MOFs as multi-responsive photoluminescence sensor for sensitively detecting Fe 3+ , Cr 2 O 7 2− and nitrofuran antibiotics</atitle><jtitle>RSC advances</jtitle><date>2023-08-29</date><risdate>2023</risdate><volume>13</volume><issue>37</issue><spage>26196</spage><epage>26202</epage><pages>26196-26202</pages><issn>2046-2069</issn><eissn>2046-2069</eissn><abstract>Fast and selective detection of contaminants plays a key role in meeting human health and environmental concerns. Herein, two groups of isostructural lanthanide MOFs, [Ln(Hpta)(oxalic acid)]·H
2
O (1-Eu, 2-Gd) and [Ln(pta)(oxalic acid)
0.5
(H
2
O)
2
]·2H
2
O (3-Eu, 4-Gd) (H
2
pta = 2-(4-pyridyl)-terephthalic acid, C
2
O
4
−
= oxalic acid), were synthesized by solvothermal method. Single crystal X-ray diffraction reveals that 1 and 2 are 3D neutral frameworks, while 3 and 4 consist of 2D layers with parallelogram holes and stack into 3D networks through O–H⋯N and O–H⋯O hydrogen bonding interactions. All complexes remain crystalline and stable below 400 °C, suggesting preeminent thermostability. Noteworthily, only 3 shows excellent chemical stability in water and organic solvent. Therefore, the solid-state fluorescence spectrum was used to characterize 3 which exhibited intense red luminescence. The N active sites in the pore channels of 3 are conducive to displaying a distinct quenching effect for Fe
3+
cations in aqueous solutions, Cr
2
O
7
2−
anions in DMF and DMA solutions, and nitrofuran antibiotics in the DMF solvent. Overall, 3 is a prospective luminescent sensor for detecting Fe
3+
, Cr
2
O
7
2−
and nitrofuran antibiotics.</abstract><doi>10.1039/D3RA03817C</doi><orcidid>https://orcid.org/0000-0003-1656-2203</orcidid><orcidid>https://orcid.org/0000-0001-8864-3411</orcidid></addata></record> |
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| language | eng |
| recordid | cdi_crossref_primary_10_1039_D3RA03817C |
| source | NCBI_PubMed Central（免费） |
| title | Lanthanide-MOFs as multi-responsive photoluminescence sensor for sensitively detecting Fe 3+ , Cr 2 O 7 2− and nitrofuran antibiotics |
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