A Bifunctional Luminescent Metal-Organic Framework for the Sensing of Paraquat and Fe3+ Ions in Water

被引：67

作者：

Chen, Hongjuan ^{[1
]}

Fan, Peng ^{[1
]}

Tu, Xingxin ^{[1
]}

Min, Hui ^{[2
]}

Yu, Xianyong ^{[1
]}

Li, Xiaofang ^{[1
]}

Zeng, Ju-Lan ^{[3
]}

Zhang, Shaowei ^{[1
,2
]}

Cheng, Peng ^{[2
]}

机构：

[1] Hunan Univ Sci & Technol, Hunan Prov Key Lab Controllable Preparat & Funct, Hunan Prov Key Lab Adv Mat New Energy Storage & C, Key Lab Theoret Organ Chem & Funct Mol,Minist Edu, Xiangtan 411201, Peoples R China

[2] Nankai Univ, Coll Chem, Key Lab Adv Energy Mat Chem, Minist Educ, Tianjin 300071, Peoples R China

[3] Changsha Univ Sci & Technol, Sch Chem & Food Engn, Changsha 410114, Hunan, Peoples R China

来源：

CHEMISTRY-AN ASIAN JOURNAL | 2019年 / 14卷 / 20期

基金：

中国国家自然科学基金;

关键词：

luminescence; metal-organic frameworks; sensors; structure elucidation; X-ray diffraction; CADMIUM(II) COORDINATION POLYMERS; STRUCTURAL DIVERSITY; EFFICIENT; LIGAND; SENSOR; MOFS; CONSTRUCTION; TEMPERATURE; ADSORPTION; SEPARATION;

D O I：

10.1002/asia.201900682

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The hydrothermal reaction of Zn2+ ions with a mixture of two ligands, Hcptpy and H(3)btc (Hcptpy=4-(4-carboxyphenyl)-2,2 ':4 ',4 ''-terpyridine; H(3)btc=1,3,5-benzenetricarboxylic acid), led to the formation of a 3D metal-organic framework (MOF) with 1D channels, [Zn-2(cptpy)(btc)(H2O)](n) (1), which was structurally characterized by using single-crystal X-ray diffraction (SXRD). In MOF 1, two independent Zn2+ ions were interconnected by btc(3-) ligands to form a 1D chain, whilst adjacent Zn2+ ions were alternately bridged by cptpy(-) ligands to generate a 2D sheet, which was further linked by 1D chains to form a 3D framework with a new (3,3,4,4)-connected topology. Furthermore, compound 1 also exhibited excellent stability towards air and water and, more importantly, luminescence experiments indicated that it could serve as a probe for the sensitive detection of paraquat (PAQ) and Fe3+ ions in aqueous solution.

引用

页码：3611 / 3619

页数：9

共 85 条

[1]

[Anonymous], 1987, ANALYST, V112, P199

[2]

[Anonymous], 2018, ANGEW CHEM

[3]

[Anonymous], 2010, SHAPE V2 0

[4] Nanomaterials for Sensing and Destroying Pesticides [J].

Aragay, Gemma ;

Pino, Flavio ;

Merkoci, Arben .

CHEMICAL REVIEWS, 2012, 112 (10) :5317-5338

[5] Applied Topological Analysis of Crystal Structures with the Program Package ToposPro [J].

Blatov, Vladislav A. ;

Shevchenko, Alexander P. ;

Proserpio, Davide M. .

CRYSTAL GROWTH & DESIGN, 2014, 14 (07) :3576-3586

[6] Spin-Canted Antiferromagnetic Ordering in Transition Metal-Organic Frameworks Based on Tetranuclear Clusters with Mixed V- and Y-Shaped Ligands [J].

Cao, Chen ;

Liu, Sui-Jun ;

Yao, Shu-Li ;

Zheng, Teng-Fei ;

Chen, Yong-Qiang ;

Chen, Jing-Lin ;

Wen, He-Rui .

CRYSTAL GROWTH & DESIGN, 2017, 17 (09) :4757-4765

[7] A microporous metal-organic framework with FeS2 topology based on [Zn6(μ6-O)] cluster for reversible sensing of small molecules [J].

Cui, Jiehu ;

Lu, Zhenzhong ;

Li, Yizhi ;

Guo, Zijian ;

Zheng, Hegen .

CHEMICAL COMMUNICATIONS, 2012, 48 (64) :7967-7969

[8] Photonic functional metal-organic frameworks [J].

Cui, Yuanjing ;

Zhang, Jun ;

He, Huajun ;

Qian, Guodong .

CHEMICAL SOCIETY REVIEWS, 2018, 47 (15) :5740-5785

[9] Dual-Emitting MOF⊃Dye Composite for Ratiometric Temperature Sensing [J].

Cui, Yuanjing ;

Song, Ruijing ;

Yu, Jiancan ;

Liu, Min ;

Wang, Ziqi ;

Wu, Chuande ;

Yang, Yu ;

Wang, Zhiyu ;

Chen, Banglin ;

Qian, Guodong .

ADVANCED MATERIALS, 2015, 27 (08) :1420-+

[10] Luminescent Functional Metal-Organic Frameworks [J].

Cui, Yuanjing ;

Yue, Yanfeng ;

Qian, Guodong ;

Chen, Banglin .

CHEMICAL REVIEWS, 2012, 112 (02) :1126-1162

← 1 2 3 4 5 6 7 8 9 →