51 citations · 181 across the 4 of their papers we have counts for
4 papers
Atom Tunneling in the Hydroxylation Process of Taurine/-Ketoglutarate Dioxygenase Identified by Quantum Mechanics/Molecular Mechanics Simulations
Sonia Álvarez-Barcia, Johannes Kästner
TauD dioxygenase is one of the most studied -ketoglutarate dependent dioxygenases (KGDs), involved in several biotechnological applications. We investigated the key step in t…
Revisiting the reactivity between HCO and CH on interstellar grain surfaces
J. Enrique-Romero, S. Álvarez-Barcia, F. J. Kolb +7
Formation of interstellar complex organic molecules is currently thought to be dominated by the barrierless coupling between radicals on the interstellar icy grain surfaces. Previo…
The Case of HCO Isomers, Revisited: Solving the Mystery of the Missing Propadienone
Christopher N. Shingledecker, Sonia Álvarez-Barcia, Viktoria H. Korn +1
To date, two isomers of HCO have been detected, namely, propynal (HCCCHO) and cylclopropenone (c-HCO). A third, propadienone (CHCCO), has thus far eluded observ…
Hydrogen transfer reactions of interstellar Complex Organic Molecules
S. Álvarez-Barcia, P. Russ, J. Kästner +1
Radical recombination has been proposed to lead to the formation of complex organic molecules (COMs) in CO-rich ices in the early stages of star formation. These COMs can then unde…