scholarly journals Local structure of the metal–organic perovskite dimethylammonium manganese(ii) formate

2016 ◽  
Vol 45 (10) ◽  
pp. 4380-4391 ◽  
Author(s):  
Helen D. Duncan ◽  
Martin T. Dove ◽  
David A. Keen ◽  
Anthony E. Phillips
Keyword(s):  
Hydrogen Bonding ◽  
Neutron Scattering ◽  
Local Structure ◽  
Metal Organic Framework ◽  
Scattering Data ◽  
Total Neutron ◽  
Metal Organic ◽  
Organic Framework

Total neutron scattering data suggest new geometries for transient hydrogen bonding in a disordered metal–organic framework.

scholarly journals Theoretical hydrogen bonding calculations and proton conduction for Eu(iii)-based metal–organic framework

RSC Advances ◽  
2021 ◽  
Vol 11 (19) ◽  
pp. 11495-11499
Author(s):  
Lu Feng ◽  
Tian-Yu Zeng ◽  
Hao-Bo Hou ◽  
Hong Zhou ◽  
Jian Tian
Keyword(s):  
Hydrogen Bonding ◽  
Theoretical Calculation ◽  
Proton Transport ◽  
Metal Organic Framework ◽  
Proton Conduction ◽  
Transport Channel ◽  
Proton Conducting ◽  
Metal Organic ◽  
Organic Framework

A water-mediated proton-conducting Eu(iii)-MOF has been synthesized, which provides a stable proton transport channel that was confirmed by theoretical calculation.

Preferential adsorption of ethane over ethylene on a Zr-based metal-organic framework: impacts of C-H···N hydrogen bonding

2021 ◽  
Author(s):  
Yaping Zhang ◽  
Daofei Lv ◽  
Jiayu Chen ◽  
Zewei Liu ◽  
Chongxiong Duan ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Surface Area ◽  
Energy Efficient ◽  
Metal Organic Framework ◽  
Bet Surface Area ◽  
Preferential Adsorption ◽  
Metal Organic ◽  
Organic Framework

The separation of ethylene/ethane mixture using energy-efficient technologies is important but challenging. Here, we prepared a Zr-based metal-organic framework (MOF-545) possessing high Brunauer-Emmett-Teller (BET) surface area of 2265.4 m2/g, and...

High Proton Conduction at above 100 °C Mediated by Hydrogen Bonding in a Lanthanide Metal–Organic Framework

2014 ◽  
Vol 136 (35) ◽  
pp. 12444-12449 ◽  
Author(s):  
Qun Tang ◽  
Yiwei Liu ◽  
Shuxia Liu ◽  
Danfeng He ◽  
Jun Miao ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Metal Organic Framework ◽  
Proton Conduction ◽  
High Proton ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Organic Framework

scholarly journals Guest–host interactions of nanoconfined anti-cancer drug in metal–organic framework exposed by terahertz dynamics

2019 ◽  
Vol 55 (27) ◽  
pp. 3868-3871 ◽  
Author(s):  
Barbara E. Souza ◽  
Svemir Rudić ◽  
Kirill Titov ◽  
Arun S. Babal ◽  
James D. Taylor ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Metal Organic Framework ◽  
Inelastic Neutron ◽  
Cancer Drug ◽  
Host Interactions ◽  
Composite Systems ◽  
Anti Cancer ◽  
Metal Organic ◽  
Organic Framework

Guest–host interactions of mechanochemically synthesized drug@MOF composite systems revealed by inelastic neutron scattering.

scholarly journals Hydrogen-Bonding Linkers Yield a Large-Pore, Non-Catenated, Metal-Organic Framework with pcu Topology

Molecules ◽  
2020 ◽  
Vol 25 (3) ◽  
pp. 697 ◽  
Author(s):  
Mohammad S. Yazdanparast ◽  
Victor W. Day ◽  
Tendai Gadzikwa
Keyword(s):  
Hydrogen Bonding ◽  
Pore Volume ◽  
Reliable Method ◽  
Metal Organic Framework ◽  
Low Density ◽  
Paddle Wheel ◽  
Accessible Volume ◽  
New Material ◽  
Metal Organic ◽  
Organic Framework

Pillared paddle-wheel-based metal-organic framework (MOF) materials are an attractive target as they offer a reliable method for constructing well-defined, multifunctional materials. A drawback of these materials, which has limited their application, is their tendency to form catenated frameworks with little accessible volume. To eliminate this disadvantage, it is necessary to investigate strategies for constructing non-catenated pillared paddle-wheel MOFs. Hydrogen-bonding substituents on linkers have been postulated to prevent catenation in certain frameworks and, in this work, we present a new MOF to further bolster this theory. Using 2,2′-diamino-[1,1′-biphenyl]-4,4′-dicarboxylic acid, BPDC-(NH2)2, linkers and dipyridyl glycol, DPG, pillars, we assembled a MOF with pcu topology. The new material is non-catenated, exhibiting large accessible pores and low density. To the best of our knowledge, this material constitutes the pcu framework with the largest pore volume and lowest density. We attribute the lack of catenation to the presence of H-bonding substituents on both linkers.

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