Ultrasensitive fluorescence detection of norfloxacin in aqueous medium employing a 2D Zn()-based coordination polymer
A mixed-ligand ternary Zn( ii ) coordination polymer (CP), {[Zn(L) 0.5 (mip)] 1.75H 2 O} n ( 1 ) (L = 1,4-bis(thiabendazol-1-ylmethyl)benzene, H 2 mip = 5-methylisophthalic acid), was prepared and characterized. 1 features a 2D hcb layer, which can further expand into a 3D supramolecular framework v...
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| Veröffentlicht in: | CrystEngComm 2022-01, Vol.24 (5), p.931-935 |
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| creator | Zeng, Na-Na Ren, Li Cui, Guang-Hua |
| description | A mixed-ligand ternary Zn(
ii
) coordination polymer (CP), {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
) (L = 1,4-bis(thiabendazol-1-ylmethyl)benzene, H
2
mip = 5-methylisophthalic acid), was prepared and characterized.
1
features a 2D
hcb
layer, which can further expand into a 3D supramolecular framework
via
weak hydrogen bonding interactions.
1
exhibits excellent chemical stability and pH tolerance. Importantly,
1
is the first fluorescent probe based on CPs to detect norfloxacin (NOR) with a 30 s response and an ultra-low detection limit (0.159 nmol L
−1
). Further, the fluorescence sensing mechanism of
1
may be attributed to the combination of electron and energy transfers from CP particles to NOR molecules.
A 2D fluorescent coordination polymer, {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
), was successfully assembled.
1
was developed as an ultrasensitive fluorescent probe for the sensing of norfloxacin (NOR) in water. |
| doi_str_mv | 10.1039/d1ce01537k |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1039_D1CE01537K</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2623832047</sourcerecordid><originalsourceid>FETCH-LOGICAL-c211t-82e831ae15b779e508bfe774e74bfb4835c7505b0bd7677dae8470e740e6d9b23</originalsourceid><addsrcrecordid>eNpNkE1LxDAQhoMouK5evAsBLypUk6ZtukfZXT9wwYt78VLyMZGsbVKTVnb_vXVXVBiYgXl4Z3gQOqXkmhI2udFUAaE54-97aESzokhKwtj-v_kQHcW4IoRmlJIR6pd1F0QEF21nPwGbuvcBogKnAGvoQHXWO-wNdj6Y2q-Fsg4PJT568H3EDWjbNxiatvYb696wwOkMv7qLy0QOuRor74O2TmxzWl9vGgjH6MCIOsLJTx-j5d38ZfqQLJ7vH6e3i0SllHZJmULJqACaS84nkJNSGuA8A55JI7OS5YrnJJdEal5wrgWUGSfDlkChJzJlY3S-y22DH_6NXbXyfXDDySotUlaylGR8oK52lAo-xgCmaoNtRNhUlFTfWqsZnc63Wp8G-GwHh6h-uT_t7AsXYXW-</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2623832047</pqid></control><display><type>article</type><title>Ultrasensitive fluorescence detection of norfloxacin in aqueous medium employing a 2D Zn()-based coordination polymer</title><source>Royal Society Of Chemistry Journals</source><source>Alma/SFX Local Collection</source><creator>Zeng, Na-Na ; Ren, Li ; Cui, Guang-Hua</creator><creatorcontrib>Zeng, Na-Na ; Ren, Li ; Cui, Guang-Hua</creatorcontrib><description>A mixed-ligand ternary Zn(
ii
) coordination polymer (CP), {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
) (L = 1,4-bis(thiabendazol-1-ylmethyl)benzene, H
2
mip = 5-methylisophthalic acid), was prepared and characterized.
1
features a 2D
hcb
layer, which can further expand into a 3D supramolecular framework
via
weak hydrogen bonding interactions.
1
exhibits excellent chemical stability and pH tolerance. Importantly,
1
is the first fluorescent probe based on CPs to detect norfloxacin (NOR) with a 30 s response and an ultra-low detection limit (0.159 nmol L
−1
). Further, the fluorescence sensing mechanism of
1
may be attributed to the combination of electron and energy transfers from CP particles to NOR molecules.
A 2D fluorescent coordination polymer, {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
), was successfully assembled.
1
was developed as an ultrasensitive fluorescent probe for the sensing of norfloxacin (NOR) in water.</description><identifier>ISSN: 1466-8033</identifier><identifier>EISSN: 1466-8033</identifier><identifier>DOI: 10.1039/d1ce01537k</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Aqueous solutions ; Benzene ; Bonding strength ; Coordination polymers ; Fluorescent indicators ; Hydrogen bonding ; Norfloxacin ; Supramolecular frameworks</subject><ispartof>CrystEngComm, 2022-01, Vol.24 (5), p.931-935</ispartof><rights>Copyright Royal Society of Chemistry 2022</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c211t-82e831ae15b779e508bfe774e74bfb4835c7505b0bd7677dae8470e740e6d9b23</citedby><cites>FETCH-LOGICAL-c211t-82e831ae15b779e508bfe774e74bfb4835c7505b0bd7677dae8470e740e6d9b23</cites><orcidid>0000-0001-9624-5990</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Zeng, Na-Na</creatorcontrib><creatorcontrib>Ren, Li</creatorcontrib><creatorcontrib>Cui, Guang-Hua</creatorcontrib><title>Ultrasensitive fluorescence detection of norfloxacin in aqueous medium employing a 2D Zn()-based coordination polymer</title><title>CrystEngComm</title><description>A mixed-ligand ternary Zn(
ii
) coordination polymer (CP), {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
) (L = 1,4-bis(thiabendazol-1-ylmethyl)benzene, H
2
mip = 5-methylisophthalic acid), was prepared and characterized.
1
features a 2D
hcb
layer, which can further expand into a 3D supramolecular framework
via
weak hydrogen bonding interactions.
1
exhibits excellent chemical stability and pH tolerance. Importantly,
1
is the first fluorescent probe based on CPs to detect norfloxacin (NOR) with a 30 s response and an ultra-low detection limit (0.159 nmol L
−1
). Further, the fluorescence sensing mechanism of
1
may be attributed to the combination of electron and energy transfers from CP particles to NOR molecules.
A 2D fluorescent coordination polymer, {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
), was successfully assembled.
1
was developed as an ultrasensitive fluorescent probe for the sensing of norfloxacin (NOR) in water.</description><subject>Aqueous solutions</subject><subject>Benzene</subject><subject>Bonding strength</subject><subject>Coordination polymers</subject><subject>Fluorescent indicators</subject><subject>Hydrogen bonding</subject><subject>Norfloxacin</subject><subject>Supramolecular frameworks</subject><issn>1466-8033</issn><issn>1466-8033</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNpNkE1LxDAQhoMouK5evAsBLypUk6ZtukfZXT9wwYt78VLyMZGsbVKTVnb_vXVXVBiYgXl4Z3gQOqXkmhI2udFUAaE54-97aESzokhKwtj-v_kQHcW4IoRmlJIR6pd1F0QEF21nPwGbuvcBogKnAGvoQHXWO-wNdj6Y2q-Fsg4PJT568H3EDWjbNxiatvYb696wwOkMv7qLy0QOuRor74O2TmxzWl9vGgjH6MCIOsLJTx-j5d38ZfqQLJ7vH6e3i0SllHZJmULJqACaS84nkJNSGuA8A55JI7OS5YrnJJdEal5wrgWUGSfDlkChJzJlY3S-y22DH_6NXbXyfXDDySotUlaylGR8oK52lAo-xgCmaoNtRNhUlFTfWqsZnc63Wp8G-GwHh6h-uT_t7AsXYXW-</recordid><startdate>20220131</startdate><enddate>20220131</enddate><creator>Zeng, Na-Na</creator><creator>Ren, Li</creator><creator>Cui, Guang-Hua</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0001-9624-5990</orcidid></search><sort><creationdate>20220131</creationdate><title>Ultrasensitive fluorescence detection of norfloxacin in aqueous medium employing a 2D Zn()-based coordination polymer</title><author>Zeng, Na-Na ; Ren, Li ; Cui, Guang-Hua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c211t-82e831ae15b779e508bfe774e74bfb4835c7505b0bd7677dae8470e740e6d9b23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aqueous solutions</topic><topic>Benzene</topic><topic>Bonding strength</topic><topic>Coordination polymers</topic><topic>Fluorescent indicators</topic><topic>Hydrogen bonding</topic><topic>Norfloxacin</topic><topic>Supramolecular frameworks</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zeng, Na-Na</creatorcontrib><creatorcontrib>Ren, Li</creatorcontrib><creatorcontrib>Cui, Guang-Hua</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>CrystEngComm</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zeng, Na-Na</au><au>Ren, Li</au><au>Cui, Guang-Hua</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ultrasensitive fluorescence detection of norfloxacin in aqueous medium employing a 2D Zn()-based coordination polymer</atitle><jtitle>CrystEngComm</jtitle><date>2022-01-31</date><risdate>2022</risdate><volume>24</volume><issue>5</issue><spage>931</spage><epage>935</epage><pages>931-935</pages><issn>1466-8033</issn><eissn>1466-8033</eissn><abstract>A mixed-ligand ternary Zn(
ii
) coordination polymer (CP), {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
) (L = 1,4-bis(thiabendazol-1-ylmethyl)benzene, H
2
mip = 5-methylisophthalic acid), was prepared and characterized.
1
features a 2D
hcb
layer, which can further expand into a 3D supramolecular framework
via
weak hydrogen bonding interactions.
1
exhibits excellent chemical stability and pH tolerance. Importantly,
1
is the first fluorescent probe based on CPs to detect norfloxacin (NOR) with a 30 s response and an ultra-low detection limit (0.159 nmol L
−1
). Further, the fluorescence sensing mechanism of
1
may be attributed to the combination of electron and energy transfers from CP particles to NOR molecules.
A 2D fluorescent coordination polymer, {[Zn(L)
0.5
(mip)] 1.75H
2
O}
n
(
1
), was successfully assembled.
1
was developed as an ultrasensitive fluorescent probe for the sensing of norfloxacin (NOR) in water.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d1ce01537k</doi><tpages>5</tpages><orcidid>https://orcid.org/0000-0001-9624-5990</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1466-8033 |
| ispartof | CrystEngComm, 2022-01, Vol.24 (5), p.931-935 |
| issn | 1466-8033 1466-8033 |
| language | eng |
| recordid | cdi_crossref_primary_10_1039_D1CE01537K |
| source | Royal Society Of Chemistry Journals; Alma/SFX Local Collection |
| subjects | Aqueous solutions Benzene Bonding strength Coordination polymers Fluorescent indicators Hydrogen bonding Norfloxacin Supramolecular frameworks |
| title | Ultrasensitive fluorescence detection of norfloxacin in aqueous medium employing a 2D Zn()-based coordination polymer |
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