A metal–organic framework with a 9-phenylcarbazole moiety as a fluorescent tag for picric acid explosive detection: collaboration of electron transfer, hydrogen bonding and size matching

RSC Advances ◽  
2014 ◽  
Vol 4 (88) ◽  
pp. 47357-47360 ◽  
Author(s):  
Xiaoli Jiang ◽  
Yanhong Liu ◽  
Pengyan Wu ◽  
Lei Wang ◽  
Qiyuan Wang ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Hydrogen Bonding ◽  
High Selectivity ◽  
Fluorescent Sensor ◽  
Picric Acid ◽  
Metal Organic Framework ◽  
Explosive Detection ◽  
Metal Organic ◽  
Fluorescent Tag ◽  
Organic Framework

An electron-rich luminescent metal–organic framework, Zn–PDA, displaying high selectivity in detection of picric acid explosive as a fluorescent sensor is reported.

Highly selective detection of palladium and picric acid by a luminescent MOF: a dual functional fluorescent sensor

2015 ◽  
Vol 51 (30) ◽  
pp. 6576-6579 ◽  
Author(s):  
Suresh Sanda ◽  
Srinivasulu Parshamoni ◽  
Soumava Biswas ◽  
Sanjit Konar
Keyword(s):  
Fluorescent Sensor ◽  
Picric Acid ◽  
Metal Organic Framework ◽  
Selective Detection ◽  
Dual Functional ◽  
Metal Organic ◽  
Organic Framework

A new luminescent metal–organic framework has been synthesized and explored as a dual functional fluorescent sensor to detect picric acid and Pd2+.

Two Dimensional Host–Guest Metal–Organic Framework Sensor with High Selectivity and Sensitivity to Picric Acid

2016 ◽  
Vol 8 (33) ◽  
pp. 21472-21479 ◽  
Author(s):  
Minoo Bagheri ◽  
Mohammad Yaser Masoomi ◽  
Ali Morsali ◽  
Alexander Schoedel
Keyword(s):  
High Selectivity ◽  
Picric Acid ◽  
Metal Organic Framework ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework

Lanthanide Metal–Organic Framework-Based Fluorescent Sensor Arrays to Discriminate and Quantify Ingredients of Natural Medicine

Langmuir ◽  
2021 ◽  
Vol 37 (17) ◽  
pp. 5321-5328
Author(s):  
Kunpeng Yin ◽  
Siqi Wu ◽  
Hao Zheng ◽  
Liang Gao ◽  
Jinfeng Liu ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Metal Organic Framework ◽  
Sensor Arrays ◽  
Natural Medicine ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Organic Framework

Phytic acid functionalized magnetic bimetallic metal–organic frameworks for phosphopeptide enrichment

2021 ◽  
Vol 9 (7) ◽  
pp. 1811-1820
Author(s):  
Shuang Yan ◽  
Bin Luo ◽  
Jia He ◽  
Fang Lan ◽  
Yao Wu
Keyword(s):  
Phytic Acid ◽  
Efficient Method ◽  
High Selectivity ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
High Sensitivity ◽  
Phosphopeptide Enrichment ◽  
Metal Organic ◽  
Organic Framework

Novel bimetallic metal–organic framework nanocomposites were fabricated by a facile yet efficient method. The as-prepared nanomaterial exhibited high sensitivity and high selectivity toward phosphopeptides and good reusability of five cycles for enriching phosphopeptides.

scholarly journals Theoretical hydrogen bonding calculations and proton conduction for Eu(iii)-based metal–organic framework

RSC Advances ◽  
2021 ◽  
Vol 11 (19) ◽  
pp. 11495-11499
Author(s):  
Lu Feng ◽  
Tian-Yu Zeng ◽  
Hao-Bo Hou ◽  
Hong Zhou ◽  
Jian Tian
Keyword(s):  
Hydrogen Bonding ◽  
Theoretical Calculation ◽  
Proton Transport ◽  
Metal Organic Framework ◽  
Proton Conduction ◽  
Transport Channel ◽  
Proton Conducting ◽  
Metal Organic ◽  
Organic Framework

A water-mediated proton-conducting Eu(iii)-MOF has been synthesized, which provides a stable proton transport channel that was confirmed by theoretical calculation.

Ionic liquid modification of metal-organic framework endows high selectivity for phosphoproteins adsorption

2021 ◽  
Vol 1147 ◽  
pp. 144-154
Author(s):  
Yao-Yao Zhang ◽  
Wang Xu ◽  
Jian-Fang Cao ◽  
Yang Shu ◽  
Jian-Hua Wang
Keyword(s):  
Ionic Liquid ◽  
High Selectivity ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

Preferential adsorption of ethane over ethylene on a Zr-based metal-organic framework: impacts of C-H···N hydrogen bonding

2021 ◽  
Author(s):  
Yaping Zhang ◽  
Daofei Lv ◽  
Jiayu Chen ◽  
Zewei Liu ◽  
Chongxiong Duan ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Surface Area ◽  
Energy Efficient ◽  
Metal Organic Framework ◽  
Bet Surface Area ◽  
Preferential Adsorption ◽  
Metal Organic ◽  
Organic Framework

The separation of ethylene/ethane mixture using energy-efficient technologies is important but challenging. Here, we prepared a Zr-based metal-organic framework (MOF-545) possessing high Brunauer-Emmett-Teller (BET) surface area of 2265.4 m2/g, and...

Selective chemochromic and chemically-induced photochromic response of a metal–organic framework

2020 ◽  
Vol 56 (44) ◽  
pp. 5929-5932 ◽  
Author(s):  
Peng Li ◽  
Qi Sui ◽  
Meng-Yue Guo ◽  
Shuai-Liang Yang ◽  
Ran Bu ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electron Acceptor ◽  
Photoinduced Electron Transfer ◽  
Color Change ◽  
Metal Organic Framework ◽  
Confined Space ◽  
Chemically Induced ◽  
Metal Organic ◽  
Organic Framework

The MOF provides unique confined space furnished with electron acceptor sites, and exposure to amines/alcohols causes specific and size-selective direct/UV-assisted color change owing to spontaneous/photoinduced electron transfer.

scholarly journals A Cu(ii) metal–organic framework as a recyclable catalyst for ARGET ATRP

2016 ◽  
Vol 7 (47) ◽  
pp. 7199-7203 ◽  
Author(s):  
Hui-Chun Lee ◽  
Markus Antonietti ◽  
Bernhard V. K. J. Schmidt
Keyword(s):  
Electron Transfer ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Metal Organic Framework ◽  
Recyclable Catalyst ◽  
Atom Transfer ◽  
Arget Atrp ◽  
Metal Organic ◽  
Organic Framework

A Cu(ii) MOF can serve as an comprehensive catalyst for activators regenerated by electron transfer atom transfer radical polymerization (ARGET ATRP) in the synthesis of benzyl methacrylate, styrene, isoprene and 4-vinylpyridine.

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