An Alkaline Earth I3O0 Porous Coordination Polymer: [Ba2TMA(NO3)(DMF)]

Foo, M. L.; Horike, Satoshi; Inubushi, Yasutaka; Kitagawa, Susumu

doi:10.1002/ange.201202285

Cited by 13 publications

(9 citation statements)

References 46 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…MOFs based on various alkaline earth metal ions has been successfully fabricated, which include Mg, 104−106 Ca, 107−110 Sr, 108,109,111,112 and Ba. 108,110,113,114 MgO is a benchmark solid base, and the synthesis of Mgbased MOFs is thus attempted. An Mg-based carboxylate framework, Mg 3 (PDC)(OH) 3 (H 2 O) 2 , was constructed from Mg(NO 3 ) 2 and 3,5-pyrazoledicarboxylic acid (H 3 PDC) in water at 170 °C for 3 days.…”

Section: Mofs With Intrinsic Basicitymentioning

confidence: 99%

“…A systematic study on the formation of basic sites in alkaline earth MOFs was carried out by De Vos's group. 4 The investigation concentrated on the Ba-based MOF possessing the structure Ba 2 (BTC)(NO 3 )(DMF), 113 where the ligand H 3 BTC is 1,3,5-benzenetricarboxylic acid and the solvent DMF is N,N′-dimethylformamide. The Ba−O−Ba bonds in Ba 2 (BTC)(NO 3 )(DMF) outspread in three dimensions, and the framework is symbolized as I 3 O 0 .…”

Section: Mofs With Intrinsic Basicitymentioning

confidence: 99%

See 1 more Smart Citation

Metal–Organic Frameworks for Heterogeneous Basic Catalysis

et al. 2017

View full text Add to dashboard Cite

Great attention has been given to metal-organic frameworks (MOFs)-derived solid bases because of their attractive structure and catalytic performance in various organic reactions. The extraordinary skeleton structure of MOFs provides many possibilities for incorporation of diverse basic functionalities, which is unachievable for conventional solid bases. The past decade has witnessed remarkable advances in this vibrant research area; however, MOFs for heterogeneous basic catalysis have never been reviewed until now. Therefore, a review summarizing MOFs-derived base catalysts is highly expected. In this review, we present an overview of the recent progress in MOFs-derived solid bases covering preparation, characterization, and catalytic applications. In the preparation section, the solid bases are divided into two categories, namely, MOFs with intrinsic basicity and MOFs with modified basicity. The basicity can originate from either metal sites or organic ligands. Different approaches used for generation of basic sites are included, and each approach is described with representative examples. The fundamental principles for the design and fabrication of MOFs with basic functionalities are featured. In the characterization section, experimental techniques and theoretical calculations employed for characterization of basic MOFs are summarized. Some representive experimental techniques, such as temperature-programmed desorption of CO (CO-TPD) and infrared (IR) spectra of different probing molecules, are covered. Following preparation and characterization, the catalytic applications of MOFs-derived solid bases are dealt with. These solid bases have potential to catalyze some well-known "base-catalyzed reactions" like Knoevenagel condensation, aldol condensation, and Michael addition. Meanwhile, in contrast to conventional solid bases, MOFs show some different catalytic properties due to their special structural and surface properties. Remarkably, characteristic features of MOFs-derived solid bases are described by comparing with conventional inorganic counterparts, keeping in mind the current opportunities and challenges in this field.

show abstract

Section: Mofs With Intrinsic Basicitymentioning

confidence: 99%

Section: Mofs With Intrinsic Basicitymentioning

confidence: 99%

Metal–Organic Frameworks for Heterogeneous Basic Catalysis

et al. 2017

View full text Add to dashboard Cite

show abstract

“…Prior to graphene deposition, these glass slides are modified with location markers using standard photolithography. [Ba 2 TMA(NO 3 )(DMF)] (Ba MOF) was formed by combining Ba(NO 3 ) 2 , H 3 TMA and DMF at 423 K. Details on the synthesis can be found elsewhere [10]. Foo et al reported that the structure has a threefold rotation axis parallel to its c axis and a twofold rotation axis parallel to its b axis [10].…”

Section: Sample Descriptionmentioning

confidence: 99%

“…[Ba 2 TMA(NO 3 )(DMF)] (Ba MOF) was formed by combining Ba(NO 3 ) 2 , H 3 TMA and DMF at 423 K. Details on the synthesis can be found elsewhere [10]. Foo et al reported that the structure has a threefold rotation axis parallel to its c axis and a twofold rotation axis parallel to its b axis [10]. The crystals form colorless needles with their b axis mostly parallel to the substrate surface.…”

Section: Sample Descriptionmentioning

confidence: 99%

Fast Fourier-Transform Second-Harmonic Generation (FFT-SHG) Provides a Solution for Measuring Nonlinear Effects on Fragile Structures

Vanbel

Paesen²,

Brullot

et al. 2013

Frontiers in Optics 2013

View full text Add to dashboard Cite

show abstract

“…Indeed, hydro-and solvothermal processing is an important technique for the synthesis of a wide range of classes of inorganic materials, [9] including the production of functional ceramics, [10] inorganic oxide, [11] nitride [12] and chalcogenide [13] materials, as well as for the synthesis of zeolites [14] and other nanostructured materials. [15] Another major use for this technique is the production of novel inorganic cluster materials [16] and coordination polymers, [17] but one major drawback of this approach is the expense of the metal hardware (E700 for a 50 mL autoclave), and the limited number of autoclaves usually available to explore a given synthetic parameter space. Added to this, traditionally machined sealed reactors have fixed volumes where it is not easy to perform many small scale test reactions and subsequently scale up the synthesis to prepare larger batch quantities.…”

mentioning

confidence: 99%

3D Printed High‐Throughput Hydrothermal Reactionware for Discovery, Optimization, and Scale‐Up

Kitson¹,

Marshall²,

Long³

et al. 2014

Angewandte Chemie

View full text Add to dashboard Cite

3D printing techniques allow the laboratory-scale design and production of reactionware tailored to specific experimental requirements. To increase the range and versatility of reactionware devices, sealed, monolithic reactors suitable for use in hydrothermal synthesis have been digitally designed and realized. The fabrication process allows the introduction of reaction mixtures directly into the reactors during the production, and also enables the manufacture of devices of varying scales and geometries unavailable in traditional equipment. The utility of these devices is shown by the use of 3D printed, high-throughput array reactors to discover two new coordination polymers, optimize the synthesis of one of these, and scale-up its synthesis using larger reactors produced on the same 3D printer. Reactors were also used to produce phase-pure samples of coordination polymers MIL-96 and HKUST-1, in yields comparable to synthesis in traditional apparatus.

show abstract

An Alkaline Earth I³O⁰ Porous Coordination Polymer: [Ba₂TMA(NO₃)(DMF)]

Cited by 13 publications

References 46 publications

Metal–Organic Frameworks for Heterogeneous Basic Catalysis

Metal–Organic Frameworks for Heterogeneous Basic Catalysis

Fast Fourier-Transform Second-Harmonic Generation (FFT-SHG) Provides a Solution for Measuring Nonlinear Effects on Fragile Structures

3D Printed High‐Throughput Hydrothermal Reactionware for Discovery, Optimization, and Scale‐Up

Contact Info

Product

Resources

About