Study of the Luminescent and Magnetic Properties of a Series of Heterodinuclear [ZnIILnIII] Complexes
Herein, we report the synthesis, structural investigation, and magnetic and photophysical properties of a series of 13 [ZnIILnIII] heterodinuclear complexes, which have been obtained employing a Schiff-base compartmental ligand derived from o-vanillin [H2valpn = 1,3-propanediylbis(2-iminomethylene-6...
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| Veröffentlicht in: | Inorganic chemistry 2011-07, Vol.50 (13), p.5879-5889 |
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| container_title | Inorganic chemistry |
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| creator | Pasatoiu, Traian D Tiseanu, Carmen Madalan, Augustin M Jurca, Bogdan Duhayon, Carine Sutter, Jean Pascal Andruh, Marius |
| description | Herein, we report the synthesis, structural investigation, and magnetic and photophysical properties of a series of 13 [ZnIILnIII] heterodinuclear complexes, which have been obtained employing a Schiff-base compartmental ligand derived from o-vanillin [H2valpn = 1,3-propanediylbis(2-iminomethylene-6-methoxy-phenol)]. The complexes have been synthesized starting from the [Zn(valpn)(H2O)] mononuclear compound and the corresponding lanthanide nitrates. The crystallographic investigation indicated two structural types: the first one, [Zn(H2O)(valpn)LnIII(O2NO)3], contains 10-coordinated LnIII ions, while in the second one, [Zn(ONO2)(valpn)LnIII(H2O)(O2NO)2]·2H2O, the rare earth ions are nine-coordinated. The ZnII ions always display a square-pyramidal geometry. The first structural type encompasses the larger Ln ions (4f0–4f9), while the second is found for the smaller ions (4f8–4f11). The dysprosium derivative crystallizes in both forms. Luminescence studies for the heterodinuclear compounds containing NdIII, SmIII, TbIII, DyIII, and YbIII revealed that the [Zn(valpn)(H2O)] moiety acts as an antenna. The magnetic properties for the paramagnetic [ZnIILnIII] complexes have been investigated. |
| doi_str_mv | 10.1021/ic200426w |
| format | Article |
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The complexes have been synthesized starting from the [Zn(valpn)(H2O)] mononuclear compound and the corresponding lanthanide nitrates. The crystallographic investigation indicated two structural types: the first one, [Zn(H2O)(valpn)LnIII(O2NO)3], contains 10-coordinated LnIII ions, while in the second one, [Zn(ONO2)(valpn)LnIII(H2O)(O2NO)2]·2H2O, the rare earth ions are nine-coordinated. The ZnII ions always display a square-pyramidal geometry. The first structural type encompasses the larger Ln ions (4f0–4f9), while the second is found for the smaller ions (4f8–4f11). The dysprosium derivative crystallizes in both forms. Luminescence studies for the heterodinuclear compounds containing NdIII, SmIII, TbIII, DyIII, and YbIII revealed that the [Zn(valpn)(H2O)] moiety acts as an antenna. The magnetic properties for the paramagnetic [ZnIILnIII] complexes have been investigated.</description><identifier>ISSN: 0020-1669</identifier><identifier>EISSN: 1520-510X</identifier><identifier>DOI: 10.1021/ic200426w</identifier><identifier>PMID: 21634383</identifier><language>eng</language><publisher>United States: American Chemical Society</publisher><subject>Crystallography, X-Ray ; Lanthanoid Series Elements - chemistry ; Luminescence ; Magnetics ; Models, Molecular ; Organometallic Compounds - chemical synthesis ; Organometallic Compounds - chemistry ; Zinc - chemistry</subject><ispartof>Inorganic chemistry, 2011-07, Vol.50 (13), p.5879-5889</ispartof><rights>Copyright © 2011 American Chemical Society</rights><rights>2011 American Chemical Society</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a380t-6c0abf84e1d809dfc294012c947354ad55ba64e6c4353744cf2bdd38fdb7ec043</citedby><cites>FETCH-LOGICAL-a380t-6c0abf84e1d809dfc294012c947354ad55ba64e6c4353744cf2bdd38fdb7ec043</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/ic200426w$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/ic200426w$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,780,784,2765,27076,27924,27925,56738,56788</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21634383$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Pasatoiu, Traian D</creatorcontrib><creatorcontrib>Tiseanu, Carmen</creatorcontrib><creatorcontrib>Madalan, Augustin M</creatorcontrib><creatorcontrib>Jurca, Bogdan</creatorcontrib><creatorcontrib>Duhayon, Carine</creatorcontrib><creatorcontrib>Sutter, Jean Pascal</creatorcontrib><creatorcontrib>Andruh, Marius</creatorcontrib><title>Study of the Luminescent and Magnetic Properties of a Series of Heterodinuclear [ZnIILnIII] Complexes</title><title>Inorganic chemistry</title><addtitle>Inorg. Chem</addtitle><description>Herein, we report the synthesis, structural investigation, and magnetic and photophysical properties of a series of 13 [ZnIILnIII] heterodinuclear complexes, which have been obtained employing a Schiff-base compartmental ligand derived from o-vanillin [H2valpn = 1,3-propanediylbis(2-iminomethylene-6-methoxy-phenol)]. The complexes have been synthesized starting from the [Zn(valpn)(H2O)] mononuclear compound and the corresponding lanthanide nitrates. The crystallographic investigation indicated two structural types: the first one, [Zn(H2O)(valpn)LnIII(O2NO)3], contains 10-coordinated LnIII ions, while in the second one, [Zn(ONO2)(valpn)LnIII(H2O)(O2NO)2]·2H2O, the rare earth ions are nine-coordinated. The ZnII ions always display a square-pyramidal geometry. The first structural type encompasses the larger Ln ions (4f0–4f9), while the second is found for the smaller ions (4f8–4f11). The dysprosium derivative crystallizes in both forms. Luminescence studies for the heterodinuclear compounds containing NdIII, SmIII, TbIII, DyIII, and YbIII revealed that the [Zn(valpn)(H2O)] moiety acts as an antenna. The magnetic properties for the paramagnetic [ZnIILnIII] complexes have been investigated.</description><subject>Crystallography, X-Ray</subject><subject>Lanthanoid Series Elements - chemistry</subject><subject>Luminescence</subject><subject>Magnetics</subject><subject>Models, Molecular</subject><subject>Organometallic Compounds - chemical synthesis</subject><subject>Organometallic Compounds - chemistry</subject><subject>Zinc - chemistry</subject><issn>0020-1669</issn><issn>1520-510X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNptkEtLAzEUhYMotlYX_gHJRsTF6M0k81pKUTtQUaiCKDJkkjs6ZV4mGbT_3imtrlxc7ll8fHAOIccMLhj47LJUPoDww68dMmaBD17A4HmXjAGGzMIwGZEDa5cAkHAR7pORz0IueMzHBBeu1yvaFtR9IJ33ddmgVdg4KhtN7-R7g65U9MG0HRpXol2jki7QbPMMHZpWl02vKpSGvr40aTofLn2j07buKvxGe0j2CllZPNr-CXm6uX6czrz5_W06vZp7ksfgvFCBzItYINMxJLpQfiKA-SoREQ-E1EGQy1BgqAQPeCSEKvxcax4XOo9QgeATcrbxdqb97NG6rC6HNlUlG2x7m8XR4IuYCAbyfEMq01prsMg6U9bSrDIG2XrU7G_UgT3ZWvu8Rv1H_q44AKcbQCqbLdveNEPJf0Q_Zqd9_Q</recordid><startdate>20110704</startdate><enddate>20110704</enddate><creator>Pasatoiu, Traian D</creator><creator>Tiseanu, Carmen</creator><creator>Madalan, Augustin M</creator><creator>Jurca, Bogdan</creator><creator>Duhayon, Carine</creator><creator>Sutter, Jean Pascal</creator><creator>Andruh, Marius</creator><general>American Chemical Society</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20110704</creationdate><title>Study of the Luminescent and Magnetic Properties of a Series of Heterodinuclear [ZnIILnIII] Complexes</title><author>Pasatoiu, Traian D ; Tiseanu, Carmen ; Madalan, Augustin M ; Jurca, Bogdan ; Duhayon, Carine ; Sutter, Jean Pascal ; Andruh, Marius</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a380t-6c0abf84e1d809dfc294012c947354ad55ba64e6c4353744cf2bdd38fdb7ec043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Crystallography, X-Ray</topic><topic>Lanthanoid Series Elements - chemistry</topic><topic>Luminescence</topic><topic>Magnetics</topic><topic>Models, Molecular</topic><topic>Organometallic Compounds - chemical synthesis</topic><topic>Organometallic Compounds - chemistry</topic><topic>Zinc - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pasatoiu, Traian D</creatorcontrib><creatorcontrib>Tiseanu, Carmen</creatorcontrib><creatorcontrib>Madalan, Augustin M</creatorcontrib><creatorcontrib>Jurca, Bogdan</creatorcontrib><creatorcontrib>Duhayon, Carine</creatorcontrib><creatorcontrib>Sutter, Jean Pascal</creatorcontrib><creatorcontrib>Andruh, Marius</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><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>Pasatoiu, Traian D</au><au>Tiseanu, Carmen</au><au>Madalan, Augustin M</au><au>Jurca, Bogdan</au><au>Duhayon, Carine</au><au>Sutter, Jean Pascal</au><au>Andruh, Marius</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study of the Luminescent and Magnetic Properties of a Series of Heterodinuclear [ZnIILnIII] Complexes</atitle><jtitle>Inorganic chemistry</jtitle><addtitle>Inorg. Chem</addtitle><date>2011-07-04</date><risdate>2011</risdate><volume>50</volume><issue>13</issue><spage>5879</spage><epage>5889</epage><pages>5879-5889</pages><issn>0020-1669</issn><eissn>1520-510X</eissn><abstract>Herein, we report the synthesis, structural investigation, and magnetic and photophysical properties of a series of 13 [ZnIILnIII] heterodinuclear complexes, which have been obtained employing a Schiff-base compartmental ligand derived from o-vanillin [H2valpn = 1,3-propanediylbis(2-iminomethylene-6-methoxy-phenol)]. The complexes have been synthesized starting from the [Zn(valpn)(H2O)] mononuclear compound and the corresponding lanthanide nitrates. The crystallographic investigation indicated two structural types: the first one, [Zn(H2O)(valpn)LnIII(O2NO)3], contains 10-coordinated LnIII ions, while in the second one, [Zn(ONO2)(valpn)LnIII(H2O)(O2NO)2]·2H2O, the rare earth ions are nine-coordinated. The ZnII ions always display a square-pyramidal geometry. The first structural type encompasses the larger Ln ions (4f0–4f9), while the second is found for the smaller ions (4f8–4f11). The dysprosium derivative crystallizes in both forms. Luminescence studies for the heterodinuclear compounds containing NdIII, SmIII, TbIII, DyIII, and YbIII revealed that the [Zn(valpn)(H2O)] moiety acts as an antenna. The magnetic properties for the paramagnetic [ZnIILnIII] complexes have been investigated.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>21634383</pmid><doi>10.1021/ic200426w</doi><tpages>11</tpages></addata></record> |
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| subjects | Crystallography, X-Ray Lanthanoid Series Elements - chemistry Luminescence Magnetics Models, Molecular Organometallic Compounds - chemical synthesis Organometallic Compounds - chemistry Zinc - chemistry |
| title | Study of the Luminescent and Magnetic Properties of a Series of Heterodinuclear [ZnIILnIII] Complexes |
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