A new [Co(HO)(OH)] unit-incorporating polyoxotungstate for sensitive detection of dichlorvos
A new [Co 21 (H 2 O) 4 (OH) 12 ] 30+ unit-incorporating polyoxotungstate, Na 18 [Co(H 2 O) 6 ] 2 {[Na(H 2 O) 4 ] 2 [Na(H 2 O) 2 ] 2 [Co(H 2 O) 3 ] 2 [Co 21 (H 2 O) 4 (OH) 12 ](SiW 10 O 37 ) 6 }·24H 2 O (denoted as Co 25 Si 6 W 60 ), has been hydrothermally synthesized and fully characterized via ele...
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| Veröffentlicht in: | New journal of chemistry 2020-07, Vol.44 (26), p.11336-11341 |
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| container_issue | 26 |
| container_start_page | 11336 |
| container_title | New journal of chemistry |
| container_volume | 44 |
| creator | Shi, Dongying Cui, Chao-Jie Sun, Chun-Xiao Du, Jun-Ping Liu, Chun-Sen |
| description | A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate, Na
18
[Co(H
2
O)
6
]
2
{[Na(H
2
O)
4
]
2
[Na(H
2
O)
2
]
2
[Co(H
2
O)
3
]
2
[Co
21
(H
2
O)
4
(OH)
12
](SiW
10
O
37
)
6
}·24H
2
O (denoted as
Co
25
Si
6
W
60
), has been hydrothermally synthesized and fully characterized
via
elemental analyses, thermogravimetric analysis, bond valence sum (BVS) calculations, IR spectrum, UV-vis spectrum, diffuse reflectance spectrum, powder X-ray diffraction and single-crystal structural analysis. The most remarkable feature is that the gigantic [Co
21
(H
2
O)
4
(OH)
12
(SiW
10
O
37
)
6
]
30−
core in
Co
25
Si
6
W
60
is composed of a square-like [Co
21
(H
2
O)
4
(OH)
12
]
30+
nanosheet encapsulated by six dilacunary Keggin [α-SiW
10
O
37
]
10−
moieties in a staggered fashion, resulting in a remarkable sandwich-type assembly. Furthermore, the unique
Co
25
Si
6
W
60
-based biosensing system, as a simple, rapid, and highly sensitive electrochemical platform, offers an environmentally friendly route for detecting dichlorvos in the field of both food safety and environmental pollution.
A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate (denoted as
Co
25
Si
6
W
60
) has been hydrothermally synthesized and fully characterized. The unique
Co
25
Si
6
W
60
-based biosensing system offers an environmentally-friendly route for detecting dichlorvos. |
| doi_str_mv | 10.1039/d0nj01539c |
| format | Article |
| fullrecord | <record><control><sourceid>rsc</sourceid><recordid>TN_cdi_rsc_primary_d0nj01539c</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>d0nj01539c</sourcerecordid><originalsourceid>FETCH-LOGICAL-r203t-79ed843a27cf7d8857833ae9d2437715bfbb659d545934aa383d9efd45c272383</originalsourceid><addsrcrecordid>eNp9kL1LAzEAxYMoWKuLuxC3djjN5-UylkOtULhFJ5WS5qOm1ORI0mr_ew8U3Jze78GPNzwALjG6wYjKW4PCBmFOpT4CI0xrWUlS4-OBMWMV4qw-BWc5bxDCWNR4BF5nMNhP-NLGybybTrr59A3ugi-VDzqmPiZVfFjDPm4P8SuWXVjnooqFLiaYbci--L2Fxhari48BRgeN1-_bmPYxn4MTp7bZXvzmGDzf3z2182rRPTy2s0WVCKKlEtKahlFFhHbCNA0XDaXKSkMYFQLzlVutai4NZ1xSphRtqJHWGcY1EWRoY3D9s5uyXvbJf6h0WP5dseyNG5yr_xz6DYYVXgw</addsrcrecordid><sourcetype>Enrichment Source</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>A new [Co(HO)(OH)] unit-incorporating polyoxotungstate for sensitive detection of dichlorvos</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Shi, Dongying ; Cui, Chao-Jie ; Sun, Chun-Xiao ; Du, Jun-Ping ; Liu, Chun-Sen</creator><creatorcontrib>Shi, Dongying ; Cui, Chao-Jie ; Sun, Chun-Xiao ; Du, Jun-Ping ; Liu, Chun-Sen</creatorcontrib><description>A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate, Na
18
[Co(H
2
O)
6
]
2
{[Na(H
2
O)
4
]
2
[Na(H
2
O)
2
]
2
[Co(H
2
O)
3
]
2
[Co
21
(H
2
O)
4
(OH)
12
](SiW
10
O
37
)
6
}·24H
2
O (denoted as
Co
25
Si
6
W
60
), has been hydrothermally synthesized and fully characterized
via
elemental analyses, thermogravimetric analysis, bond valence sum (BVS) calculations, IR spectrum, UV-vis spectrum, diffuse reflectance spectrum, powder X-ray diffraction and single-crystal structural analysis. The most remarkable feature is that the gigantic [Co
21
(H
2
O)
4
(OH)
12
(SiW
10
O
37
)
6
]
30−
core in
Co
25
Si
6
W
60
is composed of a square-like [Co
21
(H
2
O)
4
(OH)
12
]
30+
nanosheet encapsulated by six dilacunary Keggin [α-SiW
10
O
37
]
10−
moieties in a staggered fashion, resulting in a remarkable sandwich-type assembly. Furthermore, the unique
Co
25
Si
6
W
60
-based biosensing system, as a simple, rapid, and highly sensitive electrochemical platform, offers an environmentally friendly route for detecting dichlorvos in the field of both food safety and environmental pollution.
A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate (denoted as
Co
25
Si
6
W
60
) has been hydrothermally synthesized and fully characterized. The unique
Co
25
Si
6
W
60
-based biosensing system offers an environmentally-friendly route for detecting dichlorvos.</description><identifier>ISSN: 1144-0546</identifier><identifier>EISSN: 1369-9261</identifier><identifier>DOI: 10.1039/d0nj01539c</identifier><language>eng</language><ispartof>New journal of chemistry, 2020-07, Vol.44 (26), p.11336-11341</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids></links><search><creatorcontrib>Shi, Dongying</creatorcontrib><creatorcontrib>Cui, Chao-Jie</creatorcontrib><creatorcontrib>Sun, Chun-Xiao</creatorcontrib><creatorcontrib>Du, Jun-Ping</creatorcontrib><creatorcontrib>Liu, Chun-Sen</creatorcontrib><title>A new [Co(HO)(OH)] unit-incorporating polyoxotungstate for sensitive detection of dichlorvos</title><title>New journal of chemistry</title><description>A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate, Na
18
[Co(H
2
O)
6
]
2
{[Na(H
2
O)
4
]
2
[Na(H
2
O)
2
]
2
[Co(H
2
O)
3
]
2
[Co
21
(H
2
O)
4
(OH)
12
](SiW
10
O
37
)
6
}·24H
2
O (denoted as
Co
25
Si
6
W
60
), has been hydrothermally synthesized and fully characterized
via
elemental analyses, thermogravimetric analysis, bond valence sum (BVS) calculations, IR spectrum, UV-vis spectrum, diffuse reflectance spectrum, powder X-ray diffraction and single-crystal structural analysis. The most remarkable feature is that the gigantic [Co
21
(H
2
O)
4
(OH)
12
(SiW
10
O
37
)
6
]
30−
core in
Co
25
Si
6
W
60
is composed of a square-like [Co
21
(H
2
O)
4
(OH)
12
]
30+
nanosheet encapsulated by six dilacunary Keggin [α-SiW
10
O
37
]
10−
moieties in a staggered fashion, resulting in a remarkable sandwich-type assembly. Furthermore, the unique
Co
25
Si
6
W
60
-based biosensing system, as a simple, rapid, and highly sensitive electrochemical platform, offers an environmentally friendly route for detecting dichlorvos in the field of both food safety and environmental pollution.
A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate (denoted as
Co
25
Si
6
W
60
) has been hydrothermally synthesized and fully characterized. The unique
Co
25
Si
6
W
60
-based biosensing system offers an environmentally-friendly route for detecting dichlorvos.</description><issn>1144-0546</issn><issn>1369-9261</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNp9kL1LAzEAxYMoWKuLuxC3djjN5-UylkOtULhFJ5WS5qOm1ORI0mr_ew8U3Jze78GPNzwALjG6wYjKW4PCBmFOpT4CI0xrWUlS4-OBMWMV4qw-BWc5bxDCWNR4BF5nMNhP-NLGybybTrr59A3ugi-VDzqmPiZVfFjDPm4P8SuWXVjnooqFLiaYbci--L2Fxhari48BRgeN1-_bmPYxn4MTp7bZXvzmGDzf3z2182rRPTy2s0WVCKKlEtKahlFFhHbCNA0XDaXKSkMYFQLzlVutai4NZ1xSphRtqJHWGcY1EWRoY3D9s5uyXvbJf6h0WP5dseyNG5yr_xz6DYYVXgw</recordid><startdate>20200714</startdate><enddate>20200714</enddate><creator>Shi, Dongying</creator><creator>Cui, Chao-Jie</creator><creator>Sun, Chun-Xiao</creator><creator>Du, Jun-Ping</creator><creator>Liu, Chun-Sen</creator><scope/></search><sort><creationdate>20200714</creationdate><title>A new [Co(HO)(OH)] unit-incorporating polyoxotungstate for sensitive detection of dichlorvos</title><author>Shi, Dongying ; Cui, Chao-Jie ; Sun, Chun-Xiao ; Du, Jun-Ping ; Liu, Chun-Sen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-r203t-79ed843a27cf7d8857833ae9d2437715bfbb659d545934aa383d9efd45c272383</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shi, Dongying</creatorcontrib><creatorcontrib>Cui, Chao-Jie</creatorcontrib><creatorcontrib>Sun, Chun-Xiao</creatorcontrib><creatorcontrib>Du, Jun-Ping</creatorcontrib><creatorcontrib>Liu, Chun-Sen</creatorcontrib><jtitle>New journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shi, Dongying</au><au>Cui, Chao-Jie</au><au>Sun, Chun-Xiao</au><au>Du, Jun-Ping</au><au>Liu, Chun-Sen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A new [Co(HO)(OH)] unit-incorporating polyoxotungstate for sensitive detection of dichlorvos</atitle><jtitle>New journal of chemistry</jtitle><date>2020-07-14</date><risdate>2020</risdate><volume>44</volume><issue>26</issue><spage>11336</spage><epage>11341</epage><pages>11336-11341</pages><issn>1144-0546</issn><eissn>1369-9261</eissn><abstract>A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate, Na
18
[Co(H
2
O)
6
]
2
{[Na(H
2
O)
4
]
2
[Na(H
2
O)
2
]
2
[Co(H
2
O)
3
]
2
[Co
21
(H
2
O)
4
(OH)
12
](SiW
10
O
37
)
6
}·24H
2
O (denoted as
Co
25
Si
6
W
60
), has been hydrothermally synthesized and fully characterized
via
elemental analyses, thermogravimetric analysis, bond valence sum (BVS) calculations, IR spectrum, UV-vis spectrum, diffuse reflectance spectrum, powder X-ray diffraction and single-crystal structural analysis. The most remarkable feature is that the gigantic [Co
21
(H
2
O)
4
(OH)
12
(SiW
10
O
37
)
6
]
30−
core in
Co
25
Si
6
W
60
is composed of a square-like [Co
21
(H
2
O)
4
(OH)
12
]
30+
nanosheet encapsulated by six dilacunary Keggin [α-SiW
10
O
37
]
10−
moieties in a staggered fashion, resulting in a remarkable sandwich-type assembly. Furthermore, the unique
Co
25
Si
6
W
60
-based biosensing system, as a simple, rapid, and highly sensitive electrochemical platform, offers an environmentally friendly route for detecting dichlorvos in the field of both food safety and environmental pollution.
A new [Co
21
(H
2
O)
4
(OH)
12
]
30+
unit-incorporating polyoxotungstate (denoted as
Co
25
Si
6
W
60
) has been hydrothermally synthesized and fully characterized. The unique
Co
25
Si
6
W
60
-based biosensing system offers an environmentally-friendly route for detecting dichlorvos.</abstract><doi>10.1039/d0nj01539c</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1144-0546 |
| ispartof | New journal of chemistry, 2020-07, Vol.44 (26), p.11336-11341 |
| issn | 1144-0546 1369-9261 |
| language | eng |
| recordid | cdi_rsc_primary_d0nj01539c |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | A new [Co(HO)(OH)] unit-incorporating polyoxotungstate for sensitive detection of dichlorvos |
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