Photoluminescent 3D lanthanide-organic frameworks with 2,5-pyridinedicarboxylic and 1,4-phenylenediacetic acids

Soares-Santos PCR; Cunha-Silva L; Paz FAA; Ferreira RAS; Rocha J; Trindade T; Carlos LD; Nogueira HIS

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Photoluminescent 3D lanthanide-organic frameworks with 2,5-pyridinedicarboxylic and 1,4-phenylenediacetic acids

机译：具有2,5-吡啶二羧酸和1,4-苯二乙酸的3D镧系有机发光骨架

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摘要

Novel three-dimensional lanthanide-organic frameworks with 2,5-pyridinedicarboxylic (2,5-H(2)pdc) and 1,4-phenylenediacetic acids (1,4-H(2)pda) were synthesized by hydrothermal synthesis, and characterized structurally using single-crystal and powder X-ray diffraction, elemental and thermogravimetric analyses, FT-IR and photoluminescence spectroscopies, and diffuse reflectance. The structural details of [Ln(2)(2,5-pdc)(2)(1,4-pda)(H2O)(2)} [where Ln(3+) = Eu3+, Tb3+, (Eu0.2Tb0.8)(3+) and (Eu0.1Tb0.9)(3+)] and the dehydrated [Eu-2(2,5-pdc)(2)(1,4-pda)] phase were unveiled by single-crystal X-ray diffraction. Photoluminescence measurements performed for the Eu3+ and Tb3+ compounds show emission at room temperature. Energy transfer from Tb3+ to Eu3+ has been observed for the Eu3+/Tb3+ mixed materials.

机译：通过水热合成法合成了具有2,5-吡啶二甲酸（2,5-H（2）pdc）和1,4-苯二乙酸（1,4-H（2）pda）的新型三维镧系有机骨架。使用单晶和粉末X射线衍射，元素和热重分析，FT-IR和光致发光光谱学以及漫反射率进行结构表征。 [Ln（2）（2,5-pdc）（2）（1,4-pda）（H2O）（2）}的结构细节[其中Ln（3+）= Eu3 +，Tb3 +，（Eu0.2Tb0。 8）（3+）和（Eu0.1Tb0.9）（3+）]和脱水的[Eu-2（2,5-pdc）（2）（1,4-pda）]相通过单色谱仪公开晶体X射线衍射。对Eu3 +和Tb3 +化合物进行的光致发光测量显示在室温下发射。对于Eu3 + / Tb3 +混合材料，已经观察到从Tb3 +到Eu3 +的能量转移。

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来源
《Crystal growth & design》 |2008年第7期|共12页
作者
Soares-Santos PCR; Cunha-Silva L; Paz FAA; Ferreira RAS; Rocha J; Trindade T; Carlos LD; Nogueira HIS;
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正文语种 eng
中图分类晶体学;
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FULL-COLOR PHOSPHORS; COORDINATION POLYMERS; HYDROTHERMAL SYNTHESIS; MAGNETIC-PROPERTIES; STRUCTURAL-CHARACTERIZATION; 3-HYDROXYPICOLINIC ACID; LUMINESCENCE PROPERTIES; ADIPATE FRAMEWORK; TRIMESIC ACID; METAL-IONS;

机译：全色荧光体;配位聚合物;水热合成;磁性;结构表征;3-羟基吡啶甲酸;发光性能;己二酸框架;三甲基酸;金属离子;

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1. Photoluminescent 3D lanthanide-organic frameworks with 2,5-pyridinedicarboxylic and 1,4-phenylenediacetic acids [J] . Soares-Santos PCR, Cunha-Silva L, Paz FAA, Crystal growth & design . 2008,第7期

机译：具有2,5-吡啶二羧酸和1,4-苯二乙酸的3D镧系有机发光骨架
2. Two novel isostructural and heteroleptic Nd(III) and Dy(III)-organic frameworks constructed by 2,5-pyridinedicarboxylic acid and in situ generated 2-pyridinecarboxylic acid: Hydrothermal synthesis, characterization, photoluminescence properties and heterogeneous catalytic activities [J] . Ay Burak, Yildiz Emel, Kani Ibrahim Polyhedron: The International Journal for Inorganic and Organometallic Chemistry . 2017,第期

机译：由2,5-吡啶二羧酸构成的两种新的肌醇和异质Nd（III）和Dy（III） - 原位产生的2-吡啶羧酸，表征，光致发光性能和非均相催化活性构建
3. Photoluminescent Lanthanide-Organic Framework Based on a Tetraphosphonic Acid Linker [J] . Ricardo F. Mendes, Duarte Ananias, Luís D. Carlos, Crystal growth & design . 2017,第10期

机译：基于四膦酸接头的光致发光镧系元素 - 有机框架
4. Third-order nonlinear optical properties of copoly(2,3,5,6-tetrafluoro-1,4-phenylenevinylene-2,5-dialkoxy-1,4-phenylenevinylene)s, a novel class of push-pull substituted PPVs [C] . G. M. Farinola, T. Cassano, R. Tommasi, Society of Photo-Optical Instrumentation Engineers Conference on Linear and Nonlinear Optics of Organic Materials . 2001

机译：共掺杂的三阶非线性光学性质（2,3,5,6-四氟-1,4-苯乙烯-2,5-二烷氧基-1,4-苯基乙烯乙烯）S，一种新型的推拉取代的PPV
5. Indane 2,5-diketopiperazine synthons as probes of solid, solution and gas phase supramolecular non-covalent associations: Synthesis, characterization, and analysis of indane amino acids, unnatural bis-amino esters, indane 2,5-diketopiperazines, and indane bis 2,5-diketopiperazines. [D] . Kloster, Robin A. 2003

机译：茚满2,5-二酮哌嗪合成子作为固相，溶液和气相超分子非共价键的探针：茚满氨基酸，非天然双氨基酯，茚满2,5-二酮哌嗪和茚满bis 2的合成，表征和分析，5-二酮哌嗪。
6. 2,5-bis(4-alkoxycarbonylphenyl)-1,4-diaryl-1,4-dihydropyrrolo[3,2-b]pyrrole (AAPP) AIEgens: tunable RIR and TICT characteristics and their multifunctional applications [O] . Kai Li, Yuanyuan Liu, Yuanyuan Li, 2018

机译：2,5-双（4-烷氧基羰基苯基）-1,4-二芳基-1,4-二氢吡咯并[3,2-b]吡咯（AAPP）AIEgens：可调RIR和TICT特性及其多功能应用
7. Three new 3D metal-organic frameworks based on the tetrakis(imidazol-1-ylmethyl)methane and 1,4-benzenedicarboxylic acid ligands with transition metal (Zn/Cd/Co) and properties research [O] . Lin Du, Tong Yan, Yi-Dan Zhao, 2016

机译：基于四（咪唑-1-基甲基）甲烷的三种新的3D金属 - 有机框架和具有过渡金属（ZN / CD / CO）和性质研究的1,4-苯并二羧酸配体
8. Conformational Studies and Crystal Structures of cis- and trans-1,4-Bis(Trimethylsilyl)Hexamethyl-1,4-Disilacyclohexa-2,5-Diene. [R] . Rich, J. D., Shafiee, F., Haller, K. J., 1984

机译：顺式和反式-1,4-双（三甲基甲硅烷基）六甲基-1,4-二硅杂环己烷-2,5-二烯的构象研究和晶体结构。

Photoluminescent 3D lanthanide-organic frameworks with 2,5-pyridinedicarboxylic and 1,4-phenylenediacetic acids

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