scholarly journals IR spectroscopic characterization of the co-adsorption of CO2 and H2 onto cationic Cun+ clusters

Author(s):  
Olga V. Lushchikova ◽  
Máté Szalay ◽  
Hossein Tahmasbi ◽  
Ludo B. F. Juurlink ◽  
Jörg Meyer ◽  
...  

To understand elementary reaction steps in the hydrogenation of CO2 over copper-based catalysts, we experimentally study the adsorption of CO2 and H2 onto cationic Cun+ (n = 4–7) clusters.

2016 ◽  
Vol 71 (1) ◽  
pp. 51-55 ◽  
Author(s):  
Oscar E. Piro ◽  
Gustavo A. Echeverría ◽  
Beatriz S. Parajón-Costa ◽  
Enrique J. Baran

AbstractMagnesium acesulfamate, Mg(C4H4NO4S)2·6H2O, was prepared by the reaction of acesulfamic acid and magnesium carbonate in aqueous solution, and characterized by elemental analysis. Its crystal structure was determined by single crystal X-ray diffraction methods. The substance crystallizes in the triclinic space group P1̅ with one molecule per unit cell. The FTIR spectrum of the compound was also recorded and is briefly discussed. Some comparisons with other simple acesulfamate and saccharinate salts are also made.


2012 ◽  
Vol 217 (1-3) ◽  
pp. 157-167 ◽  
Author(s):  
Folker Westphal ◽  
Thomas Junge ◽  
Ulrich Girreser ◽  
Wolfgang Greibl ◽  
Carmen Doering

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