A bimodal anionic MOF: turn-off sensing of CuII and specific sensitization of EuIII

被引：120

作者：

Bhattacharyya, Sohini

Chakraborty, Anindita

Jayaramulu, Kolleboyina

Hazra, Arpan

Maji, Tapas Kumar ^{[1
]}

机构：

[1] Jawaharlal Nehru Ctr Adv Sci Res, Mat Mol Lab, Bangalore 560064, Karnataka, India

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 88期

关键词：

METAL-ORGANIC FRAMEWORK; CATION-EXCHANGE; IONS; ADSORPTION; SITES; PORE; LUMINESCENCE; ZEOLITES; COPPER;

D O I：

10.1039/c4cc05991c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel porous anionic MOF {[Mg-3(ndc)(2.5)(HCO2)(2)(H2O)][NH2Me2]center dot 2H(2)O center dot DMF} (1) having exchangeable dimethyl amine cations in 1D channels has been synthesized and characterized. Through cation exchange, 1 manifests bimodal functionality, being a turn-off sensor of Cu-II on one hand, and a selective sensitizer of Eu-III emitting intense pure red emission on the other.

引用

收藏

页码：13567 / 13570

页数：4

相关论文

共 26 条

[1] Cation-Triggered Drug Release from a Porous Zinc-Adeninate Metal-Organic Framework [J].

An, Jihyun ;

Geib, Steven J. ;

Rosi, Nathaniel L. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (24) :8376-+

[2]

[Anonymous], 2012, CHEM REV, V112, P673

[3] A Luminescent Metal-Organic Framework with Lewis Basic Pyridyl Sites for the Sensing of Metal Ions [J].

Chen, Banglin ;

Wang, Liangbo ;

Xiao, Yunqing ;

Fronczek, Frank R. ;

Xue, Ming ;

Cui, Yuanjing ;

Qian, Guodong .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (03) :500-503

[4] A Cu(I) metal-organic framework with 4-fold helical channels for sensing anions [J].

Chen, Yong-Qiang ;

Li, Guo-Rong ;

Chang, Ze ;

Qu, Yang-Kun ;

Zhang, Ying-Hui ;

Bu, Xian-He .

CHEMICAL SCIENCE, 2013, 4 (09) :3678-3682

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

Cui, Yuanjing ;

Yue, Yanfeng ;

Qian, Guodong ;

Chen, Banglin .

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

[6] Heterogenization of Homogeneous Catalysts in Metal-Organic Frameworks via Cation Exchange [J].

Genna, Douglas T. ;

Wong-Foy, Antek G. ;

Matzger, Adam J. ;

Sanford, Melanie S. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (29) :10586-10589

[7] Metal-organic frameworks (MOFs) based on mixed linker systems: structural diversities towards functional materials [J].

Haldar, Ritesh ;

Maji, Tapas Kumar .

CRYSTENGCOMM, 2013, 15 (45) :9276-9295

[8] Near-infrared fluorescent sensor for in vivo copper imaging in a murine Wilson disease model [J].

Hirayama, Tasuku ;

Van de Bittner, Genevieve C. ;

Gray, Lawrence W. ;

Lutsenko, Svetlana ;

Chang, Christopher J. .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2012, 109 (07) :2228-2233

[9] Luminescent Microporous Metal-Organic Framework with Functional Lewis Basic Sites on the Pore Surface: Specific Sensing and Removal of Metal Ions [J].

Jayaramulu, Kolleboyina ;

Narayanan, Raghu Pradeep ;

George, Subi J. ;

Maji, Tapas Kumar .

INORGANIC CHEMISTRY, 2012, 51 (19) :10089-10091

[10] Extra-Large-Pore Zeolites: Bridging the Gap between Micro and Mesoporous Structures [J].

Jiang, Jiuxing ;

Yu, Jihong ;

Corma, Avelino .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (18) :3120-3145