A versatile metal–organic framework for carbon dioxide capture and cooperative catalysis

Park, Jinhee; Li, Jian‐Rong; Chen, Ying-Pin; Yu, Jiamei; Yakovenko, Andrey A.; Wang, Zhiyong U.; Sun, Lin‐Bing; Balbuena, Perla B.; Zhou, Hong‐Cai

doi:10.1039/c2cc34622b

Cited by 237 publications

(158 citation statements)

References 40 publications

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“…The product was soaked in anhydrous methanol and dichloromethane for 3days, respectively,d uring which the solvent was decanted and replenished several times. Finally,t he solvent was removed under vacuum at 150 8Cf or 12 h. Synthesis and activation of PCN-124: [26] To am ixed solvent of N,N-dimethylacetamide (DMA, 12 mL) and water (3 mL) in a2 0mL scintillation vial was added H 4 PDAI (40 mg, 0.081 mmol), Cu(NO 3 ) 2 ·2.5 H 2 O( 120 mg, 0.016 mmol), and HBF 4 (48 %i nw ater, 30 drops). The vial was capped and allowed to sit in a7 58Co ven for 2days.…”

Section: Methodsmentioning

confidence: 99%

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO₂‐Capture Applications

et al. 2016

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This manuscript presents experimental data for 20 adsorption materials (metal-organic frameworks, porous polymer networks, and Zeolite-5A), including CO2 and N2 isotherms and heat capacities. With input from only experimental data, working capacities per energy for each material were calculated. Furthermore, by running seven different carbon-capture scenarios in which the initial flue-gas composition and process temperature was systematically changed, we present a range of performances for each material and quantify how sensitive each is to these varying parameters. The presented calculations provide researchers with a tool to investigate promising carbon-capture materials more easily and completely.

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Section: Methodsmentioning

confidence: 99%

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO₂‐Capture Applications

et al. 2016

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“…In addition, the isopolyomolybdates, such as [Mo 3 , are notable branches of polymolybdates with versatile structures and high reactivity [13][14][15][16] . Two [Mo 4 O 13 ] 2− -based inorganic-organic hybrid compounds have been reported by Rarig et al [17] . In addition, two three-dimensional(3D) "pillar-layer" [18] .…”

Section: Introductionmentioning

confidence: 94%

“…Polyoxometalates(POMs), as a unique class of metaloxide clusters, have offered interesting and exciting perspectives in many fields, such as electrochemistry, magnetism and medicine and have been used as catalysis and non-linear optical materials [1][2][3][4][5][6] . POMs-based inorganic-organic hybrid compounds, which have the features of both inorganic and organic components, have been designed and synthesized via the modification of polyoxoanions with transition-metal complexes(TMCs) [7,8] .…”

Section: Introductionmentioning

confidence: 99%

Two new inorganic-organic hybrid compounds constructed from different polymolybdates and transition metal-amine subunits

Wang

Liu

Han

et al. 2015

Chem. Res. Chin. Univ.

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Two new polyoxometalate(POM)-based hybrid compounds, [Cu(en)][H 4 Mo 4 O 16 ] 0.5 (1)(en=ethylene-diamine) and [Ag(3-C 5 H 6 N 2 ) 2 ][H 2 PMo 12 O 40 ](2)(3-C 5 H 6 N 2 =3-aminopyridine), containing different transition metalamine subunits were hydrothermally synthesized and characterized by elemental analyses, infrared spectroscopy and single-crystal X-ray diffraction. For compound 1, each [H 4 Mo 4 O 16 ] 4-(Mo 4 O 16 ) cluster was linked to four neighboring Mo 4 O 16 clusters through four [Cu(en)] 2+ subunits to yield a (2,4)-connected 2D layer, which was further extended to a 3D supramolecular network via hydrogen bonding interactions. For compound 2, the adjacent [H 2 PMo 12 O 40 ] -clusters were bridged by H 6 N 2 ) 2 ] + subunits to generate a 1D chain. The electrochemical behaviors and the photocatalytic activities of compounds 1 and 2 were studied in detail.

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“…PCN-124 has been reported as an excellent catalyst for a tandem one-pot deacetalization/Knoevenagel condensation reaction for the synthesis of benzylidene malononitrile. [61] Using PCN-124 as catalyst, 100 % conversion of BADA was achieved towards the formation of benzaldehyde, which further reacted with malononitrile resulting in the formation of benzylidene malononitrile with 100 % yield in a single one-pot reaction (Scheme 15). Furthermore, it was confirmed that both open Cu 2 + sites and amide groups from the ligands are essential for this reaction and that they work cooperatively.…”

Section: Deacetalization/henry Reactionmentioning

confidence: 99%

Cascade Reactions Catalyzed by Metal Organic Frameworks

2014

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Cascade or tandem reactions where two or more individual reactions are carried out in one pot constitute a clear example of process intensification, targeting the maximization of spatial and temporal productivity with mobilization of minimum resources. In the case of catalytic reactions, cascade processes require bi-/multifunctional catalysts that contain different classes of active sites. Herein, we show that the features and properties of metal-organic frameworks (MOFs) make these solids very appropriate materials for the development of catalysts for cascade reactions. Due to composition and structure, MOFs can incorporate different types of sites at the metal nodes, organic linkers, or at the empty internal pores, allowing the flexible design and synthesis of multifunctional catalysts. After some introductory sections on the relevance of cascade reactions from the point of view of competitiveness, sustainability, and environmental friendliness, the main part of the text provides a comprehensive review of the literature reporting the use of MOFs as heterogeneous catalysts for cascade reactions including those that combine in different ways acid/base, oxidation/reduction, and metal-organic centers. The final section summarizes the current state of the art, indicating that the development of a first commercial synthesis of a high-added-value fine chemical will be a crucial milestone in this area.

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A versatile metal–organic framework for carbon dioxide capture and cooperative catalysis

Cited by 237 publications

References 40 publications

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO₂‐Capture Applications

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO₂‐Capture Applications

Two new inorganic-organic hybrid compounds constructed from different polymolybdates and transition metal-amine subunits

Cascade Reactions Catalyzed by Metal Organic Frameworks

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A versatile metal–organic framework for carbon dioxide capture and cooperative catalysis

Cited by 237 publications

References 40 publications

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO2‐Capture Applications

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO2‐Capture Applications

Two new inorganic-organic hybrid compounds constructed from different polymolybdates and transition metal-amine subunits

Cascade Reactions Catalyzed by Metal Organic Frameworks

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Product

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Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO₂‐Capture Applications

Evaluation of Metal‐Organic Frameworks and Porous Polymer Networks for CO₂‐Capture Applications