Roles of hydrogen bonds and π–π stacking in the optical detection of nitro-explosives with a luminescent metal–organic framework as the sensor

RSC Advances ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 3045-3053 ◽  
Author(s):  
Lei Liu ◽  
Juanyuan Hao ◽  
Yantao Shi ◽  
Jieshan Qiu ◽  
Ce Hao
Keyword(s):  
Hydrogen Bonds ◽  
Metal Organic Framework ◽  
Optical Detection ◽  
Π Stacking ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

The nitro explosive detecting mechanism of a luminescent MOF sensor is revealed from the viewpoint of analyte–sensor interactions.

A Luminescent Microporous Metal–Organic Framework with Highly Selective CO2 Adsorption and Sensing of Nitro Explosives

2014 ◽  
Vol 53 (18) ◽  
pp. 9457-9459 ◽  
Author(s):  
Yun-Nan Gong ◽  
Yong-Liang Huang ◽  
Long Jiang ◽  
Tong-Bu Lu
Keyword(s):  
Co2 Adsorption ◽  
Metal Organic Framework ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

A novel three-dimensional CdIImetal–organic framework based on [Cd6(malonate)6] metallomacrocycles with zeolite SOD (sodalite) topology: poly[ammine-μ3-malonato-cadmium(II)]

2012 ◽  
Vol 68 (3) ◽  
pp. m57-m60
Author(s):  
Shuai Yuan ◽  
Mei-Jiao Liu ◽  
Han-Yi Xie ◽  
Meng-Zhen Xu ◽  
Di Sun
Keyword(s):  
Hydrogen Bonds ◽  
Network Structure ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Liquid Diffusion ◽  
Dimensional Network ◽  
Metal Organic ◽  
Point Symbol ◽  
Organic Framework

A novel CdIImetal–organic framework, [Cd(C3H2O4)(NH3)]n, was synthesized by liquid diffusion conducted in the presence of ammonia. The CdIIatom has seven-coordinate O6N pentagonal–bipyramidal geometry. Six CdIIcenters are joined by six malonate ligands to form anS6-symmetric [Cd6(malonate)6] metallomacrocycle, which is further extended through a side-on chelating malonate ligand to form a three-dimensional network. Topologically, each CdIIcenter is connected to four others to yield an infinite three-periodic four-coordinated SOD (sodalite) network with point symbol {42·64}. The overall network structure in the crystal is maintained and stabilized by the presence of N—H...O hydrogen bonds.

Highly Selective Detection of Nitro Explosives by a Luminescent Metal-Organic Framework

2013 ◽  
Vol 52 (10) ◽  
pp. 2881-2885 ◽  
Author(s):  
Sanjog S. Nagarkar ◽  
Biplab Joarder ◽  
Abhijeet K. Chaudhari ◽  
Soumya Mukherjee ◽  
Sujit K. Ghosh
Keyword(s):  
Metal Organic Framework ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

A fluorescent metal–organic framework for highly selective detection of nitro explosives in the aqueous phase

2014 ◽  
Vol 50 (64) ◽  
pp. 8915-8918 ◽  
Author(s):  
Sanjog S. Nagarkar ◽  
Aamod V. Desai ◽  
Sujit K. Ghosh
Keyword(s):  
Aqueous Phase ◽  
Metal Organic Framework ◽  
Explosive Detection ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

Aqueous phase selective and sensitive nitro explosive detection by a porous luminescent metal–organic framework.

A recognition mechanism study: Luminescent metal-organic framework for the detection of nitro-explosives

2018 ◽  
Vol 80 ◽  
pp. 132-137 ◽  
Author(s):  
Zhengyan Zhao ◽  
Xuedan Song ◽  
Lei Liu ◽  
Guanglan Li ◽  
Shaheen Shah ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Mechanism Study ◽  
Recognition Mechanism ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework

A Fluorescent Zirconium-Based Metal-Organic Framework for Selective Detection of Nitro Explosives and Metal Ions

2017 ◽  
Vol 35 (7) ◽  
pp. 1091-1097 ◽  
Author(s):  
Yuanzhe Tang ◽  
Hongliang Huang ◽  
Yaguang Peng ◽  
Qunqun Ruan ◽  
Keke Wang ◽  
...  
Keyword(s):  
Metal Ions ◽  
Metal Organic Framework ◽  
Selective Detection ◽  
Nitro Explosives ◽  
Metal Organic ◽  
Organic Framework
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