Tuning the luminescence of two 3d-4f metal-organic frameworks for the fast response and highly selective detection of aniline

Li Ling; Zou Ji-Yong; You Sheng-Yong; Cui Hong-Min; Zeng Guo-Ping; Cui Jian-Zhong

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Tuning the luminescence of two 3d-4f metal-organic frameworks for the fast response and highly selective detection of aniline

机译：调整两个3D-4F金属 - 有机框架的发光，以获得快速响应和高选择性检测苯胺

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Two 3D solvent-stable zinc(II)-lanthanide(III) heterometallic metal-organic frameworks (MOFs) {[(CH3)(2)NH2](2)[Zn(2)Ln(2)(FDA)(6)(DMF)(2)]center dot 2DMF}(n) [Ln = Eu (Zn-Eu) and Tb (Zn-Tb); H(2)FDA = furan-2,5-dicarboxylic acid] based on Zn(2)Ln(2)(COO)(10) tetrametallic clusters and furan-2,5-dicarboxylic acid have been successfully synthesized. These MOFs can serve as luminescent sensors for the fast response and highly selective detection of aniline via luminescence quenching. More importantly, a linear correlation is observed between their luminescence and the low concentration of aniline and the detection limits of aniline are 7.5 mu mol L-1 for Zn-Eu and 5.2 mu mol L-1 for Zn-Tb.

机译：两种3D溶剂稳定的锌（II） - 蒽（III）杂象金属 - 有机框架（MOF）{[（CH 3）（2）NH 2]（2）[Zn（2）LN（2）（FDA）（6）（DMF）（2）]中心点2DMF}（n）[Ln =欧盟（Zn-eu）和Tb（Zn-Tb）; H（2）FDA = Furan-2,5-二羧酸]基于Zn（2）Ln（2）（2）（10）四甘油簇和呋喃-2,5-二羧酸已经成功地合成。这些MOF可以用作发光传感器，用于通过发光淬火的快速响应和高度选择性地检测苯胺。更重要的是，在其发光和低浓度之间观察到线性相关性，苯胺的检测限为Zn-Eu和5.2μmol1-1的7.5μmolL-1，用于Zn-Tb。

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《Dalton transactions: An international journal of inorganic chemistry》 |2017年第47期|共7页
作者
Li Ling; Zou Ji-Yong; You Sheng-Yong; Cui Hong-Min; Zeng Guo-Ping; Cui Jian-Zhong;
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Jiangxi Acad Sci Inst Appl Chem Nanchang 330096 Jiangxi Peoples R China;

Jiangxi Acad Sci Inst Appl Chem Nanchang 330096 Jiangxi Peoples R China;

Jiangxi Acad Sci Inst Appl Chem Nanchang 330096 Jiangxi Peoples R China;

Jiangxi Acad Sci Inst Appl Chem Nanchang 330096 Jiangxi Peoples R China;

Jiangxi Acad Sci Inst Appl Chem Nanchang 330096 Jiangxi Peoples R China;

Tianjin Univ Dept Chem Tianjin 300072 Peoples R China;

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正文语种 eng
中图分类化学;无机化学;
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1. Tuning the luminescence of two 3d-4f metal-organic frameworks for the fast response and highly selective detection of aniline [J] . Li Ling, Zou Ji-Yong, You Sheng-Yong, Dalton transactions: An international journal of inorganic chemistry . 2017,第47期

机译：调整两个3D-4F金属 - 有机框架的发光，以获得快速响应和高选择性检测苯胺
2. Highly selective luminescence sensing of nitrite and benzaldehyde based on 3d-4f heterometallic metal-organic frameworks [J] . Du Pei-Yao, Gu Wen, Liu Xin Dalton transactions: An international journal of inorganic chemistry . 2016,第21期

机译：基于3d-4f杂金属金属-有机骨架的亚硝酸盐和苯甲醛的高选择性发光传感
3. A turn-on fluorescence probe based on post-modified metal-organic frameworks for highly selective and fast-response hypochlorite detection [J] . Li Yanping, Jiang Ke, Zhang Jun, Polyhedron: The International Journal for Inorganic and Organometallic Chemistry . 2018,第期

机译：基于改性后金属有机骨架的开启荧光探针，用于高选择性和快速响应次氯酸盐检测
4. HIGHLY SELECTIVE ADSORPTION AND SEPARATION OF ENERGY-RELATED GASES ON SOFT METAL-ORGANIC FRAMEWORKS [C] . Ryotaro Matsuda, Hiroshi Sato, Susumu Kitagawa ACS National Meeting Exhibition . 2014

机译：在软金属 - 有机框架上具有高度选择性的吸附和分离能量相关气体
5. Tailoring the Pore Environment of Metal-Organic and Molecular Materials Decorated with Inorganic Anions: Platforms for Highly Selective Carbon Capture [D] . Nugent, Patrick S. 2015

机译：定制用无机阴离子装饰的金属有机和分子材料的孔环境：高度选择性碳捕获的平台
6. Highly sensitive and selective fluoride detection in water through fluorophore release from a metal-organic framework [O] . Florian M. Hinterholzinger, Bastian Rühle, Stefan Wuttke, -1

机译：通过金属有机框架中的荧光团释放对水中的氟进行高度灵敏和选择性的检测
7. Frontispiece: A Bifunctional Metal-Organic Framework: Striking CO2 -Selective Sorption Features along with Guest-Induced Tuning of Luminescence [O] . Soumya Mukherjee, Aamod V. Desai, Yogeshwar D. More, 2016

机译：正面：双官能金属 - 有机框架：引人注目的CO2 - 选择性吸附功能以及客人诱导的发光调谐

Tuning the luminescence of two 3d-4f metal-organic frameworks for the fast response and highly selective detection of aniline

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