Isomorphous Lanthanide Metal-Organic Frameworks Based on Biphenyldicarboxylate: Synthesis, Structure, and Photoluminescent Properties

Chatenever Ana R. K.; Warne Louis R.; Matsuoka Joe E.; Wang Stanley J.; Reinheimer Eric W.; LeMagueres Pierre; Fei Honghan; Song Xueling; Oliver Scott R. J.

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Isomorphous Lanthanide Metal-Organic Frameworks Based on Biphenyldicarboxylate: Synthesis, Structure, and Photoluminescent Properties

机译：基于BiphyldicarBoxylate的同组硅烷金属 - 有机框架：合成，结构和光致发光性能

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We report the structures of six anionic, isomorphous metal-organic frameworks [Ln(bpdc)(2)(-)]-[NH2(CH3)(2)(+)], where Ln = La, Ce, Nd, Eu, Gd, Er, and bpdc(2-) = biphenyl-4,4'-dicarboxylate = -O2C(C6H4)(2)CO2-. The Ln(III) metal centers exhibit eight-coordinate binding to six different bpdc(2-) ligands (four of which are mu-2 bridging and two are bidentate) and the framework is charge-balanced by a dimethylammonium cation. The materials all possess the same 3D structure and crystallize in the orthorhombic space group Pbcn. All exhibit thermal stability up to ca. 300 degrees C and decompose to Ln(2)O(3) after 800 degrees C. The Eu-based structure exhibits strong fluorescence in the 612-620 nm range. These materials significantly expand the known chemistry and luminescence of the less studied f-block metal-organic frameworks.

机译：我们报告了六个阴离子，同晶金属 - 有机骨架[LN（BPDC）（2）（ - ）] - [NH2（CH3）（2）（+）]的结构，其中LN = La，Ce，Nd，欧盟， GD，ER和BPDC（2-）=联苯-4,4'-二羧酸酯= -O2C（C6H4）（2）CO 2-。 LN（III）金属中心表现出八个坐标结合到六种不同的BPDC（2-）配体（其中四个是MU-2桥接，两个是二齿），并且框架通过二甲基铵阳离子充电。这些材料都具有相同的3D结构，并在正交空间组PBCN中结晶。所有展示热稳定性到达CA. 在800℃后300℃并分解为LN（3）（3）。基于EU的结构在612-620nm范围内表现出强烈的荧光。这些材料显着扩展了所研究的F块金属 - 有机框架的已知化学和发光。

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《Crystal growth & design》 |2019年第8期|共6页
作者
Chatenever Ana R. K.; Warne Louis R.; Matsuoka Joe E.; Wang Stanley J.; Reinheimer Eric W.; LeMagueres Pierre; Fei Honghan; Song Xueling; Oliver Scott R. J.;
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Univ Calif Santa Cruz Dept Chem &

Biochem 1156 High St Santa Cruz CA 95064 USA;

Univ Calif Santa Cruz Dept Chem &

Biochem 1156 High St Santa Cruz CA 95064 USA;

Univ Calif Santa Cruz Dept Chem &

Biochem 1156 High St Santa Cruz CA 95064 USA;

Univ Calif Santa Cruz Dept Chem &

Biochem 1156 High St Santa Cruz CA 95064 USA;

Rigaku Amer Corp 9009 New Trails Dr The Woodlands TX 77381 USA;

Rigaku Amer Corp 9009 New Trails Dr The Woodlands TX 77381 USA;

Tongji Univ Sch Chem Sci &

Engn 1239 Siping Rd Shanghai 200092 Peoples R China;

Tongji Univ Sch Chem Sci &

Engn 1239 Siping Rd Shanghai 200092 Peoples R China;

Univ Calif Santa Cruz Dept Chem &

Biochem 1156 High St Santa Cruz CA 95064 USA;

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中图分类晶体学;
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1. Isomorphous Lanthanide Metal-Organic Frameworks Based on Biphenyldicarboxylate: Synthesis, Structure, and Photoluminescent Properties [J] . Chatenever Ana R. K., Warne Louis R., Matsuoka Joe E., Crystal growth & design . 2019,第8期

机译：基于BiphyldicarBoxylate的同组硅烷金属 - 有机框架：合成，结构和光致发光性能
2. In situ hydrothermal syntheses, structures and photoluminescent properties of four novel metal-organic frameworks constructed by lanthanide (Ln=Ce(III), Pr(III), Eu(III)) and Cu(I) metals with flexible dicarboxylate acids and piperazine-based ligands [J] . Ay Burak, Karaca Serkan, Yildiz Emel, Journal of Solid State Chemistry . 2016,第Null期

机译：镧系元素（Ln = Ce（III），Pr（III），Eu（III））和Cu（I）与柔性二羧酸和哌嗪-铜构成的四种新颖的金属有机骨架的原位水热合成，结构和光致发光特性基于配体
3. Lanthanide-Based Metal-Organic Frameworks Containing "V-Shaped" Tetracarboxylate Ligands: Synthesis, Crystal Structures, "Naked-Eye" Luminescent Detection, and Catalytic Properties [J] . Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2020,第1期

机译：基于镧系元素 - 有机骨架，其含有“V形”四羧酸盐配体：合成，晶体结构，“裸眼”发光检测，催化性能
4. Luminescent Properties of Lanthanide-Based Metal-Organic Frameworks with Rigid Tritopic Carboxylate Ligands [C] . Hani Nasser Abdelhamid, Magdalena Wilk-Kozubek, Xiaodong Zou Rare Earth Research Conference . 2019

机译：镧系元素 - 有机骨架的发光性能刚性氚型羧酸盐配体
5. Synthesis and Properties of Lanthanide Metal-Organic Frameworks and Lanthanide-metalloid Complexes: Structural Determination, Photoluminescence, and Applications [D] . Perkins, Timothy. 2018

机译：镧系金属-有机骨架和镧系金属-类金属配合物的合成与性质：结构测定，光致发光及其应用
6. Synthesis Structures and Luminescence Properties of Metal-Organic Frameworks Based on Lithium-Lanthanide and Terephthalate [O] . Mohammed S. M. Abdelbaky, Zakariae Amghouz, Santiago García-Granda, 2016

机译：镧系元素锂和对苯二甲酸酯的金属有机骨架的合成结构和发光性能
7. Isomorphous Lanthanide MetalOrganic Frameworks Based on Biphenyldicarboxylate: Synthesis, Structure, and Photoluminescent Properties [O] . -1

机译：基于BiphyldicarBoxty甲酸甲酯的同组硅烷金属有机骨架：合成，结构和光致发光性能

Isomorphous Lanthanide Metal-Organic Frameworks Based on Biphenyldicarboxylate: Synthesis, Structure, and Photoluminescent Properties

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