Synthesis and fluorescence properties of Eu(III), Tb(III) and Sm(III) with β-diketone and 2,2′- bipyridine
Three new rare earth ternary complexes, RE(PPP)3bpy (RE=Sm3+, Eu3+, Tb3+), were synthesized by the reaction of 1-phenyl-3-(p-phenylethynylphenyl)-1,3-propanedione (HPPP) and 2,2′-bipyridine(bpy) with rare earth chloride RECl3, respectively, in alcohol solution. The compositions were characterized by...
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| Veröffentlicht in: | Journal of rare earths 2012-06, Vol.30 (6), p.520-523 |
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| creator | LIU, Xingwang JIANG, Jiadong YONG, Shengli GUO, Yuwei YANG, Kun WANG, Li |
| description | Three new rare earth ternary complexes, RE(PPP)3bpy (RE=Sm3+, Eu3+, Tb3+), were synthesized by the reaction of 1-phenyl-3-(p-phenylethynylphenyl)-1,3-propanedione (HPPP) and 2,2′-bipyridine(bpy) with rare earth chloride RECl3, respectively, in alcohol solution. The compositions were characterized by means of infrared (IR) spectra, chemical analysis, elemental analysis, and thermodynamic analysis. Luminescent properties of the three complexes were studied. At room temperature, under UV light excitation, the Sm3+, Eu3+ and Tb3+ complexes exhibited characteristic emission of the central ions. The fluorescence spectra showed that the fluorescence emission intensity of Eu3+ complex was the strongest. The narrow strongest emission band of Eu3+ complex was considered to be a valuable material with bright red fluorescence. |
| doi_str_mv | 10.1016/S1002-0721(12)60083-0 |
| format | Article |
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The compositions were characterized by means of infrared (IR) spectra, chemical analysis, elemental analysis, and thermodynamic analysis. Luminescent properties of the three complexes were studied. At room temperature, under UV light excitation, the Sm3+, Eu3+ and Tb3+ complexes exhibited characteristic emission of the central ions. The fluorescence spectra showed that the fluorescence emission intensity of Eu3+ complex was the strongest. The narrow strongest emission band of Eu3+ complex was considered to be a valuable material with bright red fluorescence.</description><identifier>ISSN: 1002-0721</identifier><identifier>EISSN: 2509-4963</identifier><identifier>DOI: 10.1016/S1002-0721(12)60083-0</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>2,2′-bipyridine ; Chemical analysis ; Chlorides ; Emission ; Fluorescence ; Infrared ; lanthanide complex ; luminescent property ; Rare earth metals ; rare earths ; Spectra ; Spectral emissivity ; β-diketone</subject><ispartof>Journal of rare earths, 2012-06, Vol.30 (6), p.520-523</ispartof><rights>2012 The Chinese Society of Rare Earths</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c342t-89701804dc105ec908e83f3d80dcd1a9cbd97dbb93b997648f32feecfc5cd8033</citedby><cites>FETCH-LOGICAL-c342t-89701804dc105ec908e83f3d80dcd1a9cbd97dbb93b997648f32feecfc5cd8033</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S1002-0721(12)60083-0$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>LIU, Xingwang</creatorcontrib><creatorcontrib>JIANG, Jiadong</creatorcontrib><creatorcontrib>YONG, Shengli</creatorcontrib><creatorcontrib>GUO, Yuwei</creatorcontrib><creatorcontrib>YANG, Kun</creatorcontrib><creatorcontrib>WANG, Li</creatorcontrib><title>Synthesis and fluorescence properties of Eu(III), Tb(III) and Sm(III) with β-diketone and 2,2′- bipyridine</title><title>Journal of rare earths</title><description>Three new rare earth ternary complexes, RE(PPP)3bpy (RE=Sm3+, Eu3+, Tb3+), were synthesized by the reaction of 1-phenyl-3-(p-phenylethynylphenyl)-1,3-propanedione (HPPP) and 2,2′-bipyridine(bpy) with rare earth chloride RECl3, respectively, in alcohol solution. The compositions were characterized by means of infrared (IR) spectra, chemical analysis, elemental analysis, and thermodynamic analysis. Luminescent properties of the three complexes were studied. At room temperature, under UV light excitation, the Sm3+, Eu3+ and Tb3+ complexes exhibited characteristic emission of the central ions. The fluorescence spectra showed that the fluorescence emission intensity of Eu3+ complex was the strongest. The narrow strongest emission band of Eu3+ complex was considered to be a valuable material with bright red fluorescence.</description><subject>2,2′-bipyridine</subject><subject>Chemical analysis</subject><subject>Chlorides</subject><subject>Emission</subject><subject>Fluorescence</subject><subject>Infrared</subject><subject>lanthanide complex</subject><subject>luminescent property</subject><subject>Rare earth metals</subject><subject>rare earths</subject><subject>Spectra</subject><subject>Spectral emissivity</subject><subject>β-diketone</subject><issn>1002-0721</issn><issn>2509-4963</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNqFkMtKAzEUhoMoWKuPIMyyhUZPks4lK5FSdUBw0boOM8kZGu1cTKZKdz5TH8SH8EmcTsWtq3PgfP-B_yPkksEVAxZdLxgApxBzNmJ8HAEkgsIRGfAQJJ3KSByTwR9ySs68fwEQcShhQMrFtmpX6K0PssoExXpTO_QaK41B4-oGXWvRB3URzDejNE3Hk2CZ90vPL8rD_mHbVfC1o8a-YltX2B_5hH9_7miQ22brrLEVnpOTIlt7vPidQ_J8N1_OHujj0306u32kWkx5SxMZA0tgajSDELWEBBNRCJOA0YZlUudGxibPpciljKNpUgheIOpCh7qDhBiS0eFvV-Ftg75Vpe1KrddZhfXGKyaikAkehXs0PKDa1d47LFTjbJm5rWKg9npVr1ft3SnGVa9XQZe7OeSw6_Fu0Smv7V6bsQ51q0xt__nwA9oRgXQ</recordid><startdate>20120601</startdate><enddate>20120601</enddate><creator>LIU, Xingwang</creator><creator>JIANG, Jiadong</creator><creator>YONG, Shengli</creator><creator>GUO, Yuwei</creator><creator>YANG, Kun</creator><creator>WANG, Li</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20120601</creationdate><title>Synthesis and fluorescence properties of Eu(III), Tb(III) and Sm(III) with β-diketone and 2,2′- bipyridine</title><author>LIU, Xingwang ; JIANG, Jiadong ; YONG, Shengli ; GUO, Yuwei ; YANG, Kun ; WANG, Li</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c342t-89701804dc105ec908e83f3d80dcd1a9cbd97dbb93b997648f32feecfc5cd8033</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>2,2′-bipyridine</topic><topic>Chemical analysis</topic><topic>Chlorides</topic><topic>Emission</topic><topic>Fluorescence</topic><topic>Infrared</topic><topic>lanthanide complex</topic><topic>luminescent property</topic><topic>Rare earth metals</topic><topic>rare earths</topic><topic>Spectra</topic><topic>Spectral emissivity</topic><topic>β-diketone</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>LIU, Xingwang</creatorcontrib><creatorcontrib>JIANG, Jiadong</creatorcontrib><creatorcontrib>YONG, Shengli</creatorcontrib><creatorcontrib>GUO, Yuwei</creatorcontrib><creatorcontrib>YANG, Kun</creatorcontrib><creatorcontrib>WANG, Li</creatorcontrib><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of rare earths</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>LIU, Xingwang</au><au>JIANG, Jiadong</au><au>YONG, Shengli</au><au>GUO, Yuwei</au><au>YANG, Kun</au><au>WANG, Li</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and fluorescence properties of Eu(III), Tb(III) and Sm(III) with β-diketone and 2,2′- bipyridine</atitle><jtitle>Journal of rare earths</jtitle><date>2012-06-01</date><risdate>2012</risdate><volume>30</volume><issue>6</issue><spage>520</spage><epage>523</epage><pages>520-523</pages><issn>1002-0721</issn><eissn>2509-4963</eissn><abstract>Three new rare earth ternary complexes, RE(PPP)3bpy (RE=Sm3+, Eu3+, Tb3+), were synthesized by the reaction of 1-phenyl-3-(p-phenylethynylphenyl)-1,3-propanedione (HPPP) and 2,2′-bipyridine(bpy) with rare earth chloride RECl3, respectively, in alcohol solution. The compositions were characterized by means of infrared (IR) spectra, chemical analysis, elemental analysis, and thermodynamic analysis. Luminescent properties of the three complexes were studied. At room temperature, under UV light excitation, the Sm3+, Eu3+ and Tb3+ complexes exhibited characteristic emission of the central ions. The fluorescence spectra showed that the fluorescence emission intensity of Eu3+ complex was the strongest. The narrow strongest emission band of Eu3+ complex was considered to be a valuable material with bright red fluorescence.</abstract><pub>Elsevier B.V</pub><doi>10.1016/S1002-0721(12)60083-0</doi><tpages>4</tpages></addata></record> |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete; Alma/SFX Local Collection |
| subjects | 2,2′-bipyridine Chemical analysis Chlorides Emission Fluorescence Infrared lanthanide complex luminescent property Rare earth metals rare earths Spectra Spectral emissivity β-diketone |
| title | Synthesis and fluorescence properties of Eu(III), Tb(III) and Sm(III) with β-diketone and 2,2′- bipyridine |
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