Gas-Solid Chemisorption/Adsorption and Mechanochemical Selectivity in Dynamic Nonporous Hybrid Metal Organic Materials

Inorganic Chemistry
Haitao LiJavier Martí-Rujas

Abstract

Gas-solid chemisorption of HCl and adsorption of MeOH/EtOH by nonporous chiral copper(II) coordination complexes 1·MeOH and 1″·MeOH occur in a cooperative and dynamic manner to give solvated second sphere adducts 1'·MeOH/EtOH. The chemisorption process involves dramatic atomic rearrangements in the crystalline state upon cleavage and formation of H-Cl, N-H, Cu-N, and Cu-Cl coordination and covalent bonds from the gas and solid state, respectively. Using mechanochemistry, the chloride-bridged coordination complex 1″·MeOH is selectively produced by means of a dehydrochlorination reaction, but not in solution in which a mixture of 1·MeOH and 1″·MeOH is obtained. 1″·MeOH also via chemisorption and adsorption can trap HCl and MeOH to give the second sphere adduct 1'·MeOH. The adsorption process is confirmed by forming the second sphere adduct 1'·EtOH by exposing both 1·MeOH and 1″·MeOH to HCl and ethanol. Quantum-mechanical (QM) calculations specific for solid phases give insights into the relative stabilities of the hybrid metal organic materials involved in the mechanochemical reaction producing selectively 1″·MeOH, giving a good agreement with the experimental results.

References

Sep 13, 2000·Nature·M Albrecht van Koten G
Nov 2, 2002·Chemistry : a European Journal·Derek A Beauchamp, Stephen J Loeb
May 12, 2005·Chemical Communications : Chem Comm·Christopher J AdamsBenjamin Salt
Jan 28, 2006·The Journal of Chemical Physics·Stefan Grimme
Jul 27, 2006·Journal of the American Chemical Society·Guillermo Mínguez EspallargasHarry Adams
Dec 28, 2006·Angewandte Chemie·Christopher J AdamsA Guy Orpen
Sep 21, 2007·Journal of the American Chemical Society·Sean A Dalrymple, George K H Shimizu
Nov 24, 2007·Journal of the American Chemical Society·Guillermo Mínguez EspallargasLee Brammer
Jan 15, 2008·Nature Materials·Praveen K ThallapallyJerry L Atwood
Oct 2, 2009·Nature·Takehide KawamichiMakoto Fujita
Aug 11, 2010·Chemical Communications : Chem Comm·Javier Martí-RujasMasaki Kawano
Aug 28, 2010·Proceedings of the National Academy of Sciences of the United States of America·Christopher J AdamsA Guy Orpen
Nov 29, 2011·Journal of Pharmaceutical and Biomedical Analysis·Elisabetta MaccaroniNorberto Masciocchi
Nov 16, 2012·The Journal of Physical Chemistry. B·Antonino FamulariStefano V Meille
Dec 21, 2012·Accounts of Chemical Research·Javier Martí-Rujas, Masaki Kawano
May 16, 2013·Nature Communications·Zhichang LiuJ Fraser Stoddart
Jan 22, 2014·Physical Chemistry Chemical Physics : PCCP·Alberto Baggioli, Antonino Famulari
Jul 2, 2014·Chimia·Zhichang LiuJ Fraser Stoddart
Dec 17, 2014·Chemical Communications : Chem Comm·Cheng-Peng LiMiao Du
Nov 19, 2015·Proceedings of the National Academy of Sciences of the United States of America·Seung Bin BaekKwang S Kim
Dec 10, 2015·Dalton Transactions : an International Journal of Inorganic Chemistry·Hiroyoshi Ohtsu, Masaki Kawano
Aug 5, 2016·Dalton Transactions : an International Journal of Inorganic Chemistry·Fang Guo, Javier Martí-Rujas
Aug 16, 2016·Journal of the American Chemical Society·Zhichang LiuJ Fraser Stoddart
Oct 27, 2016·Physical Chemistry Chemical Physics : PCCP·Alberto BaggioliAntonino Famulari

❮ Previous
Next ❯

Citations

Jul 14, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·Fang GuoJavier Martí-Rujas
Jul 11, 2018·Chemistry : a European Journal·Julia Miguel-DonetGuillermo Mínguez Espallargas

❮ Previous
Next ❯

Related Concepts

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.