Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ivana Jevtovikj"'
Autor:
Mohammad Khatamirad, Edvin Fako, Chiara Boscagli, Matthias Müller, Fabian Ebert, Raoul Naumann d'Alnoncourt, Ansgar Schaefer, Stephan Andreas Schunk, Ivana Jevtovikj, Frank Rosowski, Sandip De
Publikováno v:
Catalysis Science & Technology. 13:2656-2661
To facilitate accelerated catalyst design, a combined computation and experimental workflow based on machine learning algorithms is proposed, which detects key performance-related descriptors in a CO2 to methanol reaction, for In2O3-based catalysts.
Autor:
Schirin Hanf, Carlos Lizandara-Pueyo, Timo Philipp Emmert, Ivana Jevtovikj, Roger Gläser, Stephan Andreas Schunk
Publikováno v:
Catalysts; Volume 12; Issue 5; Pages: 554
Metal alkoxides are easily available and versatile precursors for functional materials, such as solid catalysts. However, the poor solubility of metal alkoxides in organic solvents usually hinders their facile application in sol–gel processes and c
Autor:
Kohei Sekine, Robert Konrath, Rocco Paciello, A. Stephen K. Hashmi, Ivana Jevtovikj, Thomas Schaub
Publikováno v:
Green Chemistry. 22:6464-6470
The direct access to dimethoxymethane (DMM) from CO2/H2 in MeOH is an attractive approach, but more active, selective, and robust catalyst systems are still desirable for an application of this system. Herein, we present the performance enhancing eff
Autor:
Iuliia Romanenko, Felix Kurz, Robert Baumgarten, Ivana Jevtovikj, Jean-Pierre Lindner, Arunabha Kundu, Alois Kindler, Stephan Andreas Schunk
Publikováno v:
Catalysts; Volume 12; Issue 2; Pages: 158
Being the major renewable source of bio-aromatics, lignin possesses considerable potential for the chemical industry as raw material. Kraft lignin is a couple product of paper industry with an annual production of 55,000,000 ton/y and is considered t
Publikováno v:
European Journal of Inorganic Chemistry. 2015:2046-2051
A straightforward synthetic route to a novel phosphorus–carbon heterocycle, namely, phosphaindazole, which is the phosphorus analogue of indazole or indene, was developed from sodium tetraphosphanediide [Na2(P4Mes4)](Mes = 2,4,6-Me3C6H2) and nBuLi.
Publikováno v:
Dalton Transactions. 44:11083-11094
The carboxylation of olefins beyond ethylene towards α,β-unsaturated carboxylic acid salts and a detailed investigation on the critical steps in the catalysis are reported. The influence of two chelating phosphine ligands and several olefins on the
Autor:
Michael Limbach, Miriam Bru, Frank Rominger, Michal Lejkowski, Nfflria Huguet, Peter Hofmann, Ivana Jevtovikj, Ronald Lindner, Andrey Y. Khalimon, Stephan Andreas Schunk, Alvaro Gordillo
Publikováno v:
Chemistry - A European Journal. 20:16858-16862
The nickel-catalyzed direct carboxylation of alkenes with the cheap and abundantly available C1 building block carbon dioxide (CO2 ) in the presence of a base has been achieved. The one-pot reaction allows for the direct and selective synthesis of a
Publikováno v:
ChemInform. 44
Publikováno v:
Chemical communications (Cambridge, England). 49(66)
The reaction of [Na2(thf)4(P4Mes4)] (1) with tributyltin chloride gives 1,2,3,4-tetramesityl-1,4-bis(tri-n-butyltin)tetraphosphane (2) which is stable towards disproportionation in solution at room temperature.
Publikováno v:
Inorganic chemistry. 52(8)
Reaction of alkali metals (Li, Na, K) with mesityldichlorophosphane (MesPCl2, Mes = 2,4,6-Me3C6H2) in ethereal solvents leads to formation of the corresponding mesitylphosphanides MPHMes in good purity and yield. (31)P NMR spectroscopic studies in de