Synthesis, structures and physical properties of new 3D lanthanide coordination polymers constructed from 1,2,4,5-benzenetetracarboxylic acid - Details

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Abstract：

A　series　of　new　3D　coordination　polymers　Ln2(BTC)　1.5(H2O)(DMSO)　(Ln=Eu(1),　Gd(2),　Tb(3),　Dy(4),　Ho(5))　(H4BTC　=　1,2,4,5-benzenetetracarboxylic　acid)　have　been　solvothermal　synthesized　by　the　reactions　of　lanthanide　ions　with　1,2,4,5-　benzenetetracarboxylic　acid　in　a　DMSO/H2O　solution.　These　compounds　possess　the　same　3D　architectures　based　on　dinuclear　lanthanide　SBUs　{Tb　2O4}　linked　by　BTC4-　anions　and　exhibit　unprecedented　3D　topological　nets.　Compounds　1　and　3　are　strong　luminescent　materials　which　display　characteristic　Eu3+　and　Tb3+　emission　bands　in　the　visible　region.　The　magnetic　properties　of　2-5　have　also　been　investigated　through　the　measurement　of　their　magnetic　susceptibilities　over　the　temperature　range　of　2-300　K.　©　2010　Elsevier　B.V.　All　rights　reserved.

Keyword：

Crystal structure; Lanthanide complexes; Luminescent property; Magnetic property

Community：

[ 1 ] [Zhang, H.-B.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
[ 2 ] [Zhang, H.-B.]Graduate University of Chinese Academy of Sciences, Beijing 100039, China
[ 3 ] [Tian, C.-B.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
[ 4 ] [Wu, S.-T.]College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350002, China
[ 5 ] [Lin, J.-D.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
[ 6 ] [Li, Z.-H.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
[ 7 ] [Du, S.-W.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China

Reprint 's Address：

[Du, S.-W.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China

Email：

swdu@fjirsm.ac.cn

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Source ：

Journal of Molecular Structure

ISSN： 0022-2860

Year： 2011

Issue： 2-3

Volume： 985

Page： 355-360

1 . 6 3 4

JCR@2011

4 . 0 0 0

JCR@2023

JCR Journal Grade：3

CAS Journal Grade：4

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WoS CC Cited Count：

SCOPUS Cited Count： 28

ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 0

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