Structural changes and coordinatively unsaturated metal atoms on dehydration of honeycomb analogous microporous metal-organic frameworks

Chemistry : a European Journal
Pascal D C DietzelHelmer Fjellvåg

Abstract

Porous metal-organic framework compounds with coordinatively unsaturated metal sites on the inner surface of the pores promise to be valuable adsorbents and catalyst systems, either in industrial applications or as model systems to study interactions with guest molecules. The dehydration process of two isostructural microporous coordination polymers, [M2(dhtp)(H2O)2].8 H2O, termed CPO-27-M (M=Co, Zn; H(4)dhtp=2,5-dihydroxyterephthalic acid) was investigated by in situ variable temperature X-ray diffraction. Both compounds contain accessible coordination sites at the metal after complete removal of the solvent. However, despite the analogy of their crystal structures, they behave differently during dehydration. For CPO-27-Co, water desorption is a smooth topotactic process of second order with no concomitant space group change and no increase in microstrain, which is beneficial for the applicability of the material. Removal of the water propagates from the center of the channels outwards. The coordinating water molecule at the metal desorbs only when almost all the bulk water in the pores has disappeared. In contrast, discontinuities in the powder pattern of CPO-27-Zn indicate the occurrence of first-order transitions. The cryst...Continue Reading

References

Aug 9, 2002·Journal of the American Chemical Society·Edmund J CussenCameron J Kepert
Sep 13, 2002·Journal of the American Chemical Society·Myunghyun Paik SuhHye Jin Choi
Sep 26, 2002·Angewandte Chemie·Kumar BiradhaMakoto Fujita
Oct 2, 2003·Chemical Society Reviews·Stuart L James
Mar 18, 2004·Journal of the American Chemical Society·Cheng-Yong SuHans-Conrad zur Loye
Apr 29, 2004·Angewandte Chemie·Susumu KitagawaShin-ichiro Noro
Jul 28, 2004·Dalton Transactions : an International Journal of Inorganic Chemistry·Ming-Hua ZengXiao-Ming Chen
Aug 26, 2004·Journal of the American Chemical Society·Kenneth HansonSlavi C Sevov
Sep 24, 2004·Dalton Transactions : an International Journal of Inorganic Chemistry·Qiang WeiStuart L James
Jan 27, 2005·Chemical Society Reviews·Susumu Kitagawa, Kazuhiro Uemura
Feb 3, 2005·Journal of the American Chemical Society·Nathaniel L RosiOmar M Yaghi
Apr 28, 2005·Journal of the American Chemical Society·Eun Young LeeMyunghyun Paik Suh
May 26, 2005·Journal of the American Chemical Society·Gregory J Halder, Cameron J Kepert
Jul 20, 2005·Angewandte Chemie·Jesse L C Rowsell, Omar M Yaghi
Oct 13, 2005·Journal of the American Chemical Society·Jie-Peng ZhangXiao-Ming Chen
Feb 9, 2006·Chemical Communications : Chem Comm·Cameron J Kepert
Feb 9, 2006·Chemical Communications : Chem Comm·Susumu KitagawaTakayoshi Nakamura
Feb 14, 2006·The Journal of Physical Chemistry. B·Qingyuan Yang, Chongli Zhong
Mar 16, 2006·Journal of the American Chemical Society·Antek G Wong-FoyOmar M Yaghi
Aug 24, 2006·Angewandte Chemie·Xiang LinMartin Schröder
Dec 21, 2006·Journal of the American Chemical Society·Mircea DincăJeffrey R Long
Mar 10, 2007·Chemical Communications : Chem Comm·Anthony K CheethamRussell K Feller

❮ Previous
Next ❯

Citations

Feb 20, 2016·Journal of the American Chemical Society·Patrick A JulienTomislav Friščić
Oct 24, 2015·Chemical Reviews·Martijn F de LangeFreek Kapteijn
Oct 7, 2015·Inorganic Chemistry·Jarad A MasonJeffrey R Long
Apr 27, 2016·Journal of the American Chemical Society·Feng LuoBanglin Chen
May 18, 2016·Langmuir : the ACS Journal of Surfaces and Colloids·Jun XuYining Huang
Sep 15, 2016·Chemical Reviews·Alexander SchoedelOmar M Yaghi
Jun 18, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·Simon M VornholtRussell E Morris
Mar 29, 2016·RSC Advances·Damiano CattaneoRussell E Morris
Apr 5, 2018·Physical Chemistry Chemical Physics : PCCP·Michael BarterMartin Owen Jones
Apr 12, 2016·Physical Chemistry Chemical Physics : PCCP·Marie V ParkesTina M Nenoff
Jun 11, 2016·Chemical Communications : Chem Comm·Tomče RunčevskiJeffrey R Long
Dec 1, 2015·Dalton Transactions : an International Journal of Inorganic Chemistry·Damiano CattaneoRussell E Morris
Sep 25, 2017·Physical Chemistry Chemical Physics : PCCP·Mali H RosnesPeter A Georgiev
Oct 13, 2010·Angewandte Chemie·Guillermo Mínguez EspallargasLee Brammer
Mar 1, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Wendy L QueenJeffrey R Long
Apr 23, 2020·Dalton Transactions : an International Journal of Inorganic Chemistry·Jacopo De BellisLidia Armelao
May 14, 2020·Physical Chemistry Chemical Physics : PCCP·Munehiro InukaiKoichi Nakamura
Aug 14, 2020·Advanced Healthcare Materials·Shuren WangYanglong Hou
Mar 2, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Phoebe K AllanRussell E Morris
Aug 9, 2013·Chemical Communications : Chem Comm·Sameh K ElsaidiMichael J Zaworotko
May 31, 2014·Chemical Society Reviews·Jérôme CanivetDavid Farrusseng
Oct 4, 2014·Physical Chemistry Chemical Physics : PCCP·O V MagdysyukR E Dinnebier
Oct 10, 2018·Dalton Transactions : an International Journal of Inorganic Chemistry·Yuan TaoFeng Luo
Apr 3, 2020·Chemical Society Reviews·Ülkü Kökçam-DemirChristoph Janiak
Aug 16, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Yu-Ling WangQing-Yan Liu
Dec 5, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Raúl SanzDavid Briones
Dec 6, 2012·Chemical Communications : Chem Comm·Gui-lei LiuHui Li
Apr 20, 2018·Advanced Materials·Markus J KalmutzkiOmar M Yaghi
Jul 22, 2014·Chemistry : a European Journal·Pei-Qin LiaoXiao-Ming Chen
Sep 26, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Munehiro InukaiSusumu Kitagawa
Aug 21, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Anita DasDeanna M D'Alessandro

❮ Previous
Next ❯

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.