Tuning the structure and function of metal–organic frameworks via linker design

2014 ◽  
Vol 43 (16) ◽  
pp. 5561-5593 ◽  
Author(s):  
Weigang Lu ◽  
Zhangwen Wei ◽  
Zhi-Yuan Gu ◽  
Tian-Fu Liu ◽  
Jinhee Park ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Structure And Function ◽  
Metal Organic ◽  
And Function

Advances in metal–organic frameworks are highlighted with an emphasis on tuning the structure and function via linker design.

ChemInform Abstract: Crystalline Metal-Organic Frameworks (MOFs): Synthesis, Structure and Function

ChemInform ◽  
2014 ◽  
Vol 45 (26) ◽  
pp. no-no ◽  
Author(s):  
Chandan Dey ◽  
Tanay Kundu ◽  
Bishnu P. Biswal ◽  
Arijit Mallick ◽  
Rahul Banerjee
Keyword(s):  
Metal Organic Frameworks ◽  
Structure And Function ◽  
Metal Organic ◽  
And Function ◽  
Crystalline Metal

Amino-functionalized Zn metal organic frameworks as antitumor drug curcumin carriers

2020 ◽  
Vol 44 (41) ◽  
pp. 17693-17704
Author(s):  
Mengru Cai ◽  
Liuying Qin ◽  
Linnuo Pang ◽  
Baorui Ma ◽  
Jie Bai ◽  
...  
Keyword(s):  
Drug Carrier ◽  
Metal Organic Frameworks ◽  
Structure And Function ◽  
Antitumor Drug ◽  
Metal Organic ◽  
And Function

The tunability of their structure and function is why metal organic frameworks (MOFs) are widely used in drug carrier research.

A Molecular Artisans Guide to Supramolecular Coordination Complexes and Metal Organic Frameworks

2015 ◽  
Vol 03 (01n02) ◽  
pp. 1540004 ◽  
Author(s):  
Xialu Wu ◽  
David J. Young ◽  
T. S. Andy Hor
Keyword(s):  
Chemical Reactivity ◽  
Metal Organic Frameworks ◽  
Building Blocks ◽  
Coordination Complexes ◽  
Large Molecules ◽  
Molecular Building Blocks ◽  
Supramolecular Coordination ◽  
Metal Organic ◽  
Molecular Synthesis ◽  
And Function

As molecular synthesis advances, we are beginning to learn control of not only the chemical reactivity (and function) of molecules, but also of their interactions with other molecules. It is this basic idea that has led to the current explosion of supramolecular science and engineering. Parallel to this development, chemists have been actively pursuing the design of very large molecules using basic molecular building blocks. Herein, we review the general development of supramolecular chemistry and particularly of two new branches: supramolecular coordination complexes (SCCs) and metal organic frameworks (MOFs). These two fields are discussed in detail with typical examples to illustrate what is now possible and what challenges lie ahead for tomorrow's molecular artisans.

scholarly journals Simulation Meets Experiment: Unraveling the Properties of Water in Metal-Organic Frameworks Through Vibrational Spectroscopy

2021 ◽  
Author(s):  
Kelly M. Hunter ◽  
Jackson Wagner ◽  
Mark Kalaj ◽  
Wei Xiong ◽  
Paesani Lab
Keyword(s):  
Metal Organic Frameworks ◽  
Nanoporous Materials ◽  
Chemical Diversity ◽  
Guest Molecules ◽  
Host Interactions ◽  
Metal Organic ◽  
Computational Spectroscopy ◽  
And Function ◽  
Nuclear Quantum Effects ◽  
Fermi Resonances

<div> <div> <div> <p>In nanoporous materials, guest–host interactions affect the properties and function of both adsorbent and adsorbate molecules. Due to their structural and chemical diversity, metal-organic frameworks (MOFs), a common class of nanoporous materials, have been shown to be able to efficiently and, often, selectively adsorb various types of guest molecules. In this study, we characterize the structure and dynamics of water confined in ZIF-90. Through the integration of experimental and computational infrared (IR) spectroscopy, we probe the structure of heavy water (D<sub>2</sub>O) adsorbed in the pores, disentangling the fundamental framework–water and water–water interactions. The experimental IR spectrum of D<sub>2</sub>O in ZIF-90 displays a blue-shifted OD-stretch band compared to liquid D<sub>2</sub>O. The analysis of the IR spectra simulated at both classical and quantum levels indicates that the D<sub>2</sub>O molecules preferentially interact with the carbonyl groups of the framework and highlights the importance of including nuclear quantum effects and taking into account Fermi resonances for a correct interpretation of the OD-stretch band in terms of the underlying hydrogen-bonding motifs. Through a systematic comparison with the experimental spectra, we demonstrate that computational spectroscopy can be used to gain quantitative, molecular-level insights into framework–water interactions that determine the water adsorption capacity of MOFs as well as the spatial arrangements of the water molecules inside the MOF pores which, in turn, are key to the design of MOF-based materials for water harvesting.</p> </div> </div> </div>

Bioresponsive metal–organic frameworks: Rational design and function

2020 ◽  
pp. 213682
Author(s):  
S.M. Morozova ◽  
A. Sharsheeva ◽  
M.I. Morozov ◽  
A.V. Vinogradov ◽  
E. Hey-Hawkins
Keyword(s):  
Rational Design ◽  
Metal Organic Frameworks ◽  
Metal Organic ◽  
And Function

scholarly journals Recent Improvement Strategies on Metal-Organic Frameworks as Adsorbent, Catalyst, and Membrane for Wastewater Treatment

Molecules ◽  
2021 ◽  
Vol 26 (17) ◽  
pp. 5261
Author(s):  
Arie Wibowo ◽  
Maradhana A. Marsudi ◽  
Edi Pramono ◽  
Jeremiah Belva ◽  
Ade W. Y. P. Parmita ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Environmental Problem ◽  
High Surface ◽  
Metal Organic Frameworks ◽  
High Surface Area ◽  
High Porosity ◽  
Comprehensive Description ◽  
Metal Organic ◽  
Accumulation Of Pollutants ◽  
And Function

The accumulation of pollutants in water is dangerous for the environment and human lives. Some of them are considered as persistent organic pollutants (POPs) that cannot be eliminated from wastewater effluent. Thus, many researchers have devoted their efforts to improving the existing technology or providing an alternative strategy to solve this environmental problem. One of the attractive materials for this purpose are metal-organic frameworks (MOFs) due to their superior high surface area, high porosity, and the tunable features of their structures and function. This review provides an up-to-date and comprehensive description of MOFs and their crucial role as adsorbent, catalyst, and membrane in wastewater treatment. This study also highlighted several strategies to improve their capability to remove pollutants from water effluent.

scholarly journals Crystalline metal-organic frameworks (MOFs): synthesis, structure and function

2013 ◽  
Vol 70 (1) ◽  
pp. 3-10 ◽  
Author(s):  
Chandan Dey ◽  
Tanay Kundu ◽  
Bishnu P. Biswal ◽  
Arijit Mallick ◽  
Rahul Banerjee
Keyword(s):  
High Surface ◽  
Metal Organic Frameworks ◽  
Structural Diversity ◽  
Hybrid Network ◽  
Solid Materials ◽  
Guest Molecules ◽  
Surface Areas ◽  
Metal Organic ◽  
And Function ◽  
Crystalline Metal

Metal-organic frameworks (MOFs) are a class of hybrid network supramolecular solid materials comprised of organized organic linkers and metal cations. They can display enormously high surface areas with tunable pore size and functionality, and can be used as hosts for a range of guest molecules. Since their discovery, MOFs have experienced widespread exploration for their applications in gas storage, drug delivery and sensing. This article covers general and modern synthetic strategies to prepare MOFs, and discusses their structural diversity and properties with respect to application perspectives.

Size and function influence study on enhanced catalytic performance of a cooperative MOF for mild, green and fast C–C bond formation

2020 ◽  
Vol 49 (10) ◽  
pp. 3234-3242 ◽  
Author(s):  
Najmeh Varnaseri ◽  
Farzaneh Rouhani ◽  
Ali Ramazani ◽  
Ali Morsali
Keyword(s):  
Surface Area ◽  
Bond Formation ◽  
Metal Organic Frameworks ◽  
Catalytic Performance ◽  
Key Factors ◽  
Metal Organic ◽  
And Function

Tuning of pore function and size (surface area) are two key factors that play important roles in the performance of metal–organic-frameworks (MOFs) as catalysts.

Sign in / Sign up

Export Citation Format

Share Document