Literature DB >> 25575193

Highly selective adsorption of ethylene over ethane in a MOF featuring the combination of open metal site and π-complexation.

Yiming Zhang1, Baiyan Li, Rajamani Krishna, Zili Wu, Dingxuan Ma, Zhan Shi, Tony Pham, Katherine Forrest, Brian Space, Shengqian Ma.   

Abstract

The introduction of the combination of open metal site (OMS) and π-complexation into MOF has led to very high ethylene-ethane adsorption selectivity at 318 K, as illustrated in the context of MIL-101-Cr-SO3Ag. The interactions with ethylene from both OMS and π-complexation in MIL-101-Cr-SO3Ag have been investigated by in situ IR spectroscopic studies and computational calculations, which suggest that π-complexation contributes dominantly to the high ethylene-ethane adsorption selectivity.

Entities:  

Year:  2015        PMID： 25575193     DOI： 10.1039/c4cc09774b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  7 in total

1.  The role of molecular modelling and simulation in the discovery and deployment of metal-organic frameworks for gas storage and separation.

Authors:  Arni Sturluson; Melanie T Huynh; Alec R Kaija; Caleb Laird; Sunghyun Yoon; Feier Hou; Zhenxing Feng; Christopher E Wilmer; Yamil J Colón; Yongchul G Chung; Daniel W Siderius; Cory M Simon
Journal:  Mol Simul       Date:  2019       Impact factor: 2.178

2.  High-Throughput Discovery of Ni(IN)2 for Ethane/Ethylene Separation.

Authors:  Minjung Kang; Sunghyun Yoon; Seongbin Ga; Dong Won Kang; Seungyun Han; Jong Hyeak Choe; Hyojin Kim; Dae Won Kim; Yongchul G Chung; Chang Seop Hong
Journal:  Adv Sci (Weinh)       Date:  2021-04-01       Impact factor: 16.806

3.  Efficient purification of ethene by an ethane-trapping metal-organic framework.

Authors:  Pei-Qin Liao; Wei-Xiong Zhang; Jie-Peng Zhang; Xiao-Ming Chen
Journal:  Nat Commun       Date:  2015-10-29       Impact factor: 14.919

4.  Molecular simulations of MOF membranes for separation of ethane/ethene and ethane/methane mixtures.

Authors:  Cigdem Altintas; Seda Keskin
Journal:  RSC Adv       Date:  2017-11-10       Impact factor: 3.361

5.  [Novel adsorption material for solid phase extraction in sample pretreatment of plant hormones].

Authors:  Shuting Lin; Qingqing Ding; Wenmin Zhang; Lan Zhang; Qiaomei Lu
Journal:  Se Pu       Date:  2021-12

6.  Backbonding contributions to small molecule chemisorption in a metal-organic framework with open copper(i) centers.

Authors:  Gregory M Su; Han Wang; Brandon R Barnett; Jeffrey R Long; David Prendergast; Walter S Drisdell
Journal:  Chem Sci       Date:  2020-12-18       Impact factor: 9.825

7.  Encapsulation of Crabtree's Catalyst in Sulfonated MIL-101(Cr): Enhancement of Stability and Selectivity between Competing Reaction Pathways by the MOF Chemical Microenvironment.

Authors:  Alexios Grigoropoulos; Alasdair I McKay; Alexandros P Katsoulidis; Robert P Davies; Anthony Haynes; Lee Brammer; Jianliang Xiao; Andrew S Weller; Matthew J Rosseinsky
Journal:  Angew Chem Int Ed Engl       Date:  2018-03-22       Impact factor: 15.336
  7 in total

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