The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups
The fundamental understanding of metal-organic frameworks (MOFs) is crucial since the relationship between the macroscopic properties of these materials and their molecular-level structures allows for the development of technological applications and improvements in current performance. The metal ce...
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| Format: | Article |
| Language: | English |
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Elsevier
2022-12-01
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| Series: | Materials Today Advances |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590049822000832 |
| _version_ | 1811298305966080000 |
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| author | Sajid ur Rehman Shuai Xu Huangtao Xu Tongxiang Tao Yunyan Li Zhiwu Yu Kun Ma Weihong Xu Junfeng Wang |
| author_facet | Sajid ur Rehman Shuai Xu Huangtao Xu Tongxiang Tao Yunyan Li Zhiwu Yu Kun Ma Weihong Xu Junfeng Wang |
| author_sort | Sajid ur Rehman |
| collection | DOAJ |
| description | The fundamental understanding of metal-organic frameworks (MOFs) is crucial since the relationship between the macroscopic properties of these materials and their molecular-level structures allows for the development of technological applications and improvements in current performance. The metal centers and attached functional groups dictate MOFs' dynamics, structure, and porosity. The development of the solid-state nuclear magnetic resonance (SSNMR) technique, capable of providing atomic-level information, enables the non-destructive characterization of the structure and dynamics of MOFs have become essential step in ameliorating our understanding and are often complementary to traditional methods. This review aims to briefly introduce the concepts of SSNMR and the methods employed when investigating the dynamics, structure, and mapping of functional groups of microporous materials, including MOFs. This review highlights the best experimental practices when working with these complex systems. The article scrutinizes the information on framework structures, active center, surface position, host-guest interaction, and intermediate interaction through different SSNMR spectrums. Despite all the recent technological advancements, the SSNMR still faces the challenges of large sample quantities, long experimental measurements and data analyses, and complex isotopic labeling, which are enlightened in this review. |
| first_indexed | 2024-04-13T06:17:30Z |
| format | Article |
| id | doaj.art-bacb877f358d48909b8bff72b4f491ef |
| institution | Directory Open Access Journal |
| issn | 2590-0498 |
| language | English |
| last_indexed | 2024-04-13T06:17:30Z |
| publishDate | 2022-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Materials Today Advances |
| spelling | doaj.art-bacb877f358d48909b8bff72b4f491ef2022-12-22T02:58:47ZengElsevierMaterials Today Advances2590-04982022-12-0116100287The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional GroupsSajid ur Rehman0Shuai Xu1Huangtao Xu2Tongxiang Tao3Yunyan Li4Zhiwu Yu5Kun Ma6Weihong Xu7Junfeng Wang8CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR China; Hefei Cancer Hospital, Anhui Province Key Laboratory of Medical Physics and Technology, Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, 230031, Anhui, PR ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR China; University of Science and Technology of China, Hefei, 230036, Anhui, PR ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR China; Corresponding author.Anhui Province Key Laboratory of Biomimetic Sensing and Advanced Robot Technology, State Key Laboratory of Sensor Technology, Institute of Intelligent Machines, Hefei Institute of Physical Science, Chinese Academy of Sciences, Hefei, 230031, ChinaCAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR China; University of Science and Technology of China, Hefei, 230036, Anhui, PR China; Institutes of Physical Science and Information Technology, Anhui University, Hefei 230601, Anhui, PR China; Corresponding author. CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, PR China.The fundamental understanding of metal-organic frameworks (MOFs) is crucial since the relationship between the macroscopic properties of these materials and their molecular-level structures allows for the development of technological applications and improvements in current performance. The metal centers and attached functional groups dictate MOFs' dynamics, structure, and porosity. The development of the solid-state nuclear magnetic resonance (SSNMR) technique, capable of providing atomic-level information, enables the non-destructive characterization of the structure and dynamics of MOFs have become essential step in ameliorating our understanding and are often complementary to traditional methods. This review aims to briefly introduce the concepts of SSNMR and the methods employed when investigating the dynamics, structure, and mapping of functional groups of microporous materials, including MOFs. This review highlights the best experimental practices when working with these complex systems. The article scrutinizes the information on framework structures, active center, surface position, host-guest interaction, and intermediate interaction through different SSNMR spectrums. Despite all the recent technological advancements, the SSNMR still faces the challenges of large sample quantities, long experimental measurements and data analyses, and complex isotopic labeling, which are enlightened in this review.http://www.sciencedirect.com/science/article/pii/S2590049822000832Metal organic frameworksNMRmapping of functional groupshost-guest interaction |
| spellingShingle | Sajid ur Rehman Shuai Xu Huangtao Xu Tongxiang Tao Yunyan Li Zhiwu Yu Kun Ma Weihong Xu Junfeng Wang The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups Materials Today Advances Metal organic frameworks NMR mapping of functional groups host-guest interaction |
| title | The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups |
| title_full | The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups |
| title_fullStr | The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups |
| title_full_unstemmed | The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups |
| title_short | The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups |
| title_sort | role of nmr in metal organic frameworks deep insights into dynamics structure and mapping of functional groups |
| topic | Metal organic frameworks NMR mapping of functional groups host-guest interaction |
| url | http://www.sciencedirect.com/science/article/pii/S2590049822000832 |
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