authors |
Abdelhameed, RM; Carlos, LD; Silva, AMS; Rocha, J |
nationality |
International |
journal |
NEW JOURNAL OF CHEMISTRY |
keywords |
METAL-ORGANIC FRAMEWORKS; NEAR-INFRARED LUMINESCENT; CARBON-DIOXIDE CAPTURE; GAS-SOLID REACTION; COORDINATION POLYMERS; HYDROGEN STORAGE; DRUG-DELIVERY; STATE; COMPLEXES; SENSORS |
abstract |
The use of the post-synthetic modification of metal-organic frameworks is a recent strategy for engineering the coordination sphere of lanthanide cations and optimizing the light-emission properties of organic-inorganic hybrid materials. Here, IRMOF-3 was modified with 2-chloroacetic acid, glyoxylic acid, diethyl (ethoxymethylene) malonate and methyl vinyl ketone (vapour) and characterized by elemental analysis, solution and solid-state NMR, Fourier transform infrared spectroscopy, powder X-ray diffraction and scanning electron microscopy. The yields of the amino group's conversion were, respectively, 100% (IRMOF-3-CA), 75% (IRMOF-3-Gl), 80% (IRMOF-3-EM), and 76% (IRMOF-3-MVK). The reductive amination of IRMOF-3-Gl was carried out using sodium triacetoxyborohydride. The modified IRMOF-3 pendant groups were used to coordinate Eu3+ and Nd3+ and generate infrared (and visible) light emission. |
publisher |
ROYAL SOC CHEMISTRY |
issn |
1144-0546 |
year published |
2015 |
volume |
39 |
issue |
6 |
beginning page |
4249 |
ending page |
4258 |
digital object identifier (doi) |
10.1039/c4nj02382j |
web of science category |
Chemistry, Multidisciplinary |
subject category |
Chemistry |
unique article identifier |
WOS:000355856200010
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ciceco authors
impact metrics
journal analysis (jcr 2019):
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journal impact factor |
3.288 |
5 year journal impact factor |
3.153 |
category normalized journal impact factor percentile |
61.864 |
dimensions (citation analysis):
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altmetrics (social interaction):
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