Visualizing the degradation of nerve agent simulants using functionalized Zr-based MOFs: from solution to hydrogels

被引：12

作者：

Su, Hongyan ^{[1
]}

Huang, Pengcheng ^{[1
]}

Wu, Fang-Ying ^{[1
]}

机构：

[1] Nanchang Univ, Coll Chem, Nanchang 330031, Jiangxi, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 88期

基金：

中国国家自然科学基金;

关键词：

METAL-ORGANIC FRAMEWORKS; TURN-ON; HYDROLYSIS; EFFICIENT; FACILE;

D O I：

10.1039/d1cc05199g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Visual monitoring of the degradation of nerve agent simulants based on the switchable fluorescence of UiO-66-NH2 was developed. In the hydrolysis, the decomposition products perturbed the linker-to-cluster charge transfer and stimulated the fluorescence recovery. Moreover, a "soft" solid-state platform utilizing agarose hydrogels was proposed to visualize the degradation of gaseous simulants without bulk water.

引用

页码：11681 / 11684

页数：4

共 38 条

[1] Soft Mode Metal-Linker Dynamics in Carboxylate MOFs Evidenced by Variable-Temperature Infrared Spectroscopy [J].

Andreeva, Anastasia B. ;

Le, Khoa N. ;

Chen, Lihaokun ;

Kellman, Michael E. ;

Hendon, Christopher H. ;

Brozek, Carl K. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 142 (45) :19291-19299

[2] Metal Organic Framework Functionalized Textiles as Protective Clothing for the Detection and Detoxification of Chemical Warfare Agents-A Review [J].

Balasubramanian, Selva ;

Kulandaisamy, Arockia Jayalatha ;

Babu, K. Jayanth ;

Das, Apurba ;

Rayappan, John Bosco Balaguru .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2021, 60 (11) :4218-4239

[3] Metal-organic frameworks for the removal of toxic industrial chemicals and chemical warfare agents [J].

Bobbitt, N. Scott ;

Mendonca, Matthew L. ;

Howarth, Ashlee J. ;

Islamoglu, Timur ;

Hupp, Joseph T. ;

Farha, Omar K. ;

Snurr, Randall Q. .

CHEMICAL SOCIETY REVIEWS, 2017, 46 (11) :3357-3385

[4] Porphyrinic Metal-Organic Framework Catalyzed Heck-Reaction: Fluorescence "Turn-On" Sensing of Cu(II) Ion [J].

Chen, Yu-Zhen ;

Jiang, Hai-Long .

CHEMISTRY OF MATERIALS, 2016, 28 (18) :6698-6704

[5] Technological advancements for the detection of and protection against biological and chemical warfare agents [J].

Eubanks, Lisa M. ;

Dickerson, Tobin J. ;

Janda, Kim D. .

CHEMICAL SOCIETY REVIEWS, 2007, 36 (03) :458-470

[6] The Chemistry and Applications of Metal-Organic Frameworks [J].

Furukawa, Hiroyasu ;

Cordova, Kyle E. ;

O'Keeffe, Michael ;

Yaghi, Omar M. .

SCIENCE, 2013, 341 (6149) :974-+

[7] Ratiometric fluorescence detection of phosphate in human serum with a metal-organic frameworks-based nanocomposite and its immobilized agarose hydrogels [J].

Gao, Nan ;

Huang, Jian ;

Wang, Liyuan ;

Feng, Jiayu ;

Huang, Pengcheng ;

Wu, Fangying .

APPLIED SURFACE SCIENCE, 2018, 459 :686-692

[8] Smart textiles of MOF/g-C3N4 nanospheres for the rapid detection/detoxification of chemical warfare agents [J].

Giannakoudakis, Dimitrios A. ;

Hu, Yuping ;

Florent, Marc ;

Bandosz, Teresa J. .

NANOSCALE HORIZONS, 2017, 2 (06) :356-364

[9] Efficient removal of phosphate from acidified urine using UiO-66 metal-organic frameworks with varying functional groups [J].

Guan, Tong ;

Li, Xiaodi ;

Fang, Wenkan ;

Wu, Deyi .

APPLIED SURFACE SCIENCE, 2020, 501

[10] Amine-Responsive Adaptable Nanospaces: Fluorescent Porous Coordination Polymer for Molecular Recognition [J].

Haldar, Ritesh ;

Matsuda, Ryotaro ;

Kitagawa, Susumu ;

George, Subi J. ;

Maji, Tapas Kumar .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2014, 53 (44) :11772-11777

← 1 2 3 4 →