{P 2 V 3 W 15 }-Polyoxometalates Functionalized with Phthalocyaninato Y and Yb Moieties
A tris(alkoxo)pyridine-augmented Wells-Dawson polyoxometalate ( Bu N) [ ] (WD = P V W O (OCH ) C, Py = C H N) was functionalized with phthalocyaninato metal moieties ( where M = Y or Yb and Pc = C H N ) to afford ( Bu N) [H ( )] compounds. High-resolution mass spectrometry was used to detect and ide...
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| Veröffentlicht in: | Inorganic chemistry 2021-01, Vol.60 (1), p.80-86 |
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| container_title | Inorganic chemistry |
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| creator | Pütt, Ricarda Kozłowski, Piotr Werner, Irina Griebel, Jan Schmitz, Sebastian Warneke, Jonas Monakhov, Kirill Yu |
| description | A tris(alkoxo)pyridine-augmented Wells-Dawson polyoxometalate (
Bu
N)
[
] (WD = P
V
W
O
(OCH
)
C, Py = C
H
N) was functionalized with phthalocyaninato metal moieties (
where M = Y or Yb and Pc = C
H
N
) to afford (
Bu
N)
[H
(
)] compounds. High-resolution mass spectrometry was used to detect and identify the hybrid assembly. The magnetism studies reveal substantial differences between M = Yb (monomeric, single-ion paramagnetism) and M = Y (containing dimers, radical character). The results of electronic paramagnetic resonance spectroscopy, SQUID magnetometry, and magnetochemical calculations indicate the presence of
molecular charge transfer from the
moiety to the polyoxometalate and of
molecular charge transfer from the
moiety of one molecule to the polyoxometalate unit of another molecule. These compounds with identified V
ions represent unique examples of transition-metal/lanthanide complex-POM hybrid compounds with nonphotoinduced charge transfer between electron donor and acceptor centers. |
| doi_str_mv | 10.1021/acs.inorgchem.0c02257 |
| format | Article |
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Bu
N)
[
] (WD = P
V
W
O
(OCH
)
C, Py = C
H
N) was functionalized with phthalocyaninato metal moieties (
where M = Y or Yb and Pc = C
H
N
) to afford (
Bu
N)
[H
(
)] compounds. High-resolution mass spectrometry was used to detect and identify the hybrid assembly. The magnetism studies reveal substantial differences between M = Yb (monomeric, single-ion paramagnetism) and M = Y (containing dimers, radical character). The results of electronic paramagnetic resonance spectroscopy, SQUID magnetometry, and magnetochemical calculations indicate the presence of
molecular charge transfer from the
moiety to the polyoxometalate and of
molecular charge transfer from the
moiety of one molecule to the polyoxometalate unit of another molecule. These compounds with identified V
ions represent unique examples of transition-metal/lanthanide complex-POM hybrid compounds with nonphotoinduced charge transfer between electron donor and acceptor centers.</description><identifier>ISSN: 0020-1669</identifier><identifier>EISSN: 1520-510X</identifier><identifier>DOI: 10.1021/acs.inorgchem.0c02257</identifier><identifier>PMID: 33180468</identifier><language>eng</language><publisher>United States</publisher><ispartof>Inorganic chemistry, 2021-01, Vol.60 (1), p.80-86</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c309t-a58b7c8f0c2f0487960de318c08a4cd16de381a65b633ff116d10ba954d5729b3</citedby><cites>FETCH-LOGICAL-c309t-a58b7c8f0c2f0487960de318c08a4cd16de381a65b633ff116d10ba954d5729b3</cites><orcidid>0000-0002-1013-0680</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,2763,27922,27923</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33180468$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Pütt, Ricarda</creatorcontrib><creatorcontrib>Kozłowski, Piotr</creatorcontrib><creatorcontrib>Werner, Irina</creatorcontrib><creatorcontrib>Griebel, Jan</creatorcontrib><creatorcontrib>Schmitz, Sebastian</creatorcontrib><creatorcontrib>Warneke, Jonas</creatorcontrib><creatorcontrib>Monakhov, Kirill Yu</creatorcontrib><title>{P 2 V 3 W 15 }-Polyoxometalates Functionalized with Phthalocyaninato Y and Yb Moieties</title><title>Inorganic chemistry</title><addtitle>Inorg Chem</addtitle><description>A tris(alkoxo)pyridine-augmented Wells-Dawson polyoxometalate (
Bu
N)
[
] (WD = P
V
W
O
(OCH
)
C, Py = C
H
N) was functionalized with phthalocyaninato metal moieties (
where M = Y or Yb and Pc = C
H
N
) to afford (
Bu
N)
[H
(
)] compounds. High-resolution mass spectrometry was used to detect and identify the hybrid assembly. The magnetism studies reveal substantial differences between M = Yb (monomeric, single-ion paramagnetism) and M = Y (containing dimers, radical character). The results of electronic paramagnetic resonance spectroscopy, SQUID magnetometry, and magnetochemical calculations indicate the presence of
molecular charge transfer from the
moiety to the polyoxometalate and of
molecular charge transfer from the
moiety of one molecule to the polyoxometalate unit of another molecule. These compounds with identified V
ions represent unique examples of transition-metal/lanthanide complex-POM hybrid compounds with nonphotoinduced charge transfer between electron donor and acceptor centers.</description><issn>0020-1669</issn><issn>1520-510X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNo9kM1OwzAQhC0EoqXwCCAfuaSs7dhJjghRQCqiB6D0ZDmOQ42SuMSOoCDenaCWnvZHMzurD6FTAmMClFwo7ce2ce2rXpp6DBoo5ckeGhJOIeIEXvbREKDviRDZAB15_wYAGYvFIRowRlKIRTpE8-8ZpvgZMzzHhOOfaOaqtft0tQmqUsF4POkaHaxrVGW_TIE_bFji2TIsVeX0WjW2UcHhBVZNgRc5vnfWBGv8MTooVeXNybaO0NPk-vHqNpo-3NxdXU4jzSALkeJpnui0BE1LiNMkE1CY_jkNqYp1QUQ_pUQJngvGypL0CwK5ynhc8IRmORuh883dVeveO-ODrK3XpqpUY1znJY0FJILHQHop30h167xvTSlXra1Vu5YE5B9T2TOVO6Zyy7T3nW0jurw2xc71D5H9AuO4dVc</recordid><startdate>20210104</startdate><enddate>20210104</enddate><creator>Pütt, Ricarda</creator><creator>Kozłowski, Piotr</creator><creator>Werner, Irina</creator><creator>Griebel, Jan</creator><creator>Schmitz, Sebastian</creator><creator>Warneke, Jonas</creator><creator>Monakhov, Kirill Yu</creator><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-1013-0680</orcidid></search><sort><creationdate>20210104</creationdate><title>{P 2 V 3 W 15 }-Polyoxometalates Functionalized with Phthalocyaninato Y and Yb Moieties</title><author>Pütt, Ricarda ; Kozłowski, Piotr ; Werner, Irina ; Griebel, Jan ; Schmitz, Sebastian ; Warneke, Jonas ; Monakhov, Kirill Yu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c309t-a58b7c8f0c2f0487960de318c08a4cd16de381a65b633ff116d10ba954d5729b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pütt, Ricarda</creatorcontrib><creatorcontrib>Kozłowski, Piotr</creatorcontrib><creatorcontrib>Werner, Irina</creatorcontrib><creatorcontrib>Griebel, Jan</creatorcontrib><creatorcontrib>Schmitz, Sebastian</creatorcontrib><creatorcontrib>Warneke, Jonas</creatorcontrib><creatorcontrib>Monakhov, Kirill Yu</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Inorganic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pütt, Ricarda</au><au>Kozłowski, Piotr</au><au>Werner, Irina</au><au>Griebel, Jan</au><au>Schmitz, Sebastian</au><au>Warneke, Jonas</au><au>Monakhov, Kirill Yu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>{P 2 V 3 W 15 }-Polyoxometalates Functionalized with Phthalocyaninato Y and Yb Moieties</atitle><jtitle>Inorganic chemistry</jtitle><addtitle>Inorg Chem</addtitle><date>2021-01-04</date><risdate>2021</risdate><volume>60</volume><issue>1</issue><spage>80</spage><epage>86</epage><pages>80-86</pages><issn>0020-1669</issn><eissn>1520-510X</eissn><abstract>A tris(alkoxo)pyridine-augmented Wells-Dawson polyoxometalate (
Bu
N)
[
] (WD = P
V
W
O
(OCH
)
C, Py = C
H
N) was functionalized with phthalocyaninato metal moieties (
where M = Y or Yb and Pc = C
H
N
) to afford (
Bu
N)
[H
(
)] compounds. High-resolution mass spectrometry was used to detect and identify the hybrid assembly. The magnetism studies reveal substantial differences between M = Yb (monomeric, single-ion paramagnetism) and M = Y (containing dimers, radical character). The results of electronic paramagnetic resonance spectroscopy, SQUID magnetometry, and magnetochemical calculations indicate the presence of
molecular charge transfer from the
moiety to the polyoxometalate and of
molecular charge transfer from the
moiety of one molecule to the polyoxometalate unit of another molecule. These compounds with identified V
ions represent unique examples of transition-metal/lanthanide complex-POM hybrid compounds with nonphotoinduced charge transfer between electron donor and acceptor centers.</abstract><cop>United States</cop><pmid>33180468</pmid><doi>10.1021/acs.inorgchem.0c02257</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-1013-0680</orcidid></addata></record> |
| fulltext | fulltext |
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| ispartof | Inorganic chemistry, 2021-01, Vol.60 (1), p.80-86 |
| issn | 0020-1669 1520-510X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2460765401 |
| source | American Chemical Society Journals |
| title | {P 2 V 3 W 15 }-Polyoxometalates Functionalized with Phthalocyaninato Y and Yb Moieties |
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