Probing the binding and activation of small molecules by gas-phase transition metal clusters via IR spectroscopy

A Fielicke - Chemical Society Reviews, 2023 - pubs.rsc.org
Isolated transition metal clusters have been established as useful models for extended metal
surfaces or deposited metal particles, to improve the understanding of their surface …

Chemistry with methane: concepts rather than recipes

H Schwarz - Angewandte Chemie International Edition, 2011 - Wiley Online Library
Four seemingly simple transformations related to the chemistry of methane will be
addressed from mechanistic and conceptual points of view: 1) metal‐mediated …

Thermal hydrogen‐atom transfer from methane: the role of radicals and spin states in oxo‐cluster chemistry

N Dietl, M Schlangen, H Schwarz - … Chemie International Edition, 2012 - Wiley Online Library
Abstract Hydrogen‐atom transfer (HAT), as one of the fundamental reactions in chemistry, is
investigated with state‐of‐the‐art gas‐phase experiments in conjunction with computational …

Infrared multiple photon dissociation spectroscopy of trapped ions

NC Polfer - Chemical Society Reviews, 2011 - pubs.rsc.org
This tutorial review presents the technique of infrared multiple-photon dissociation (IRMPD)
spectroscopy of mass-selected trapped ions. This requires coupling of a tunable infrared …

Vibrational spectroscopy of bare and solvated ionic complexes of biological relevance

NC Polfer, J Oomens - Mass spectrometry reviews, 2009 - Wiley Online Library
The low density of ions in mass spectrometers generally precludes direct infrared (IR)
absorption measurements. The IR spectrum of an ion can nonetheless be obtained by …

Spectroscopic and theoretical studies of transition metal oxides and dioxygen complexes

Y Gong, M Zhou, L Andrews - Chemical reviews, 2009 - ACS Publications
Dioxygen binding and activation at metal centers are of major importance in a wide range of
catalytic and biological processes. Metal oxides and dioxygen complexes are potential …

Applications of electrospray ionization mass spectrometry in mechanistic studies and catalysis research

D Schröder - Accounts of chemical research, 2012 - ACS Publications
Mechanistic studies form the basis for a better understanding of chemical processes, helping
researchers develop more sustainable reactions by increasing the yields of the desired …

Identification of active sites and structural characterization of reactive ionic intermediates by cryogenic ion trap vibrational spectroscopy

H Schwarz, KR Asmis - Chemistry–A European Journal, 2019 - Wiley Online Library
Cryogenic ion trap vibrational spectroscopy paired with quantum chemistry currently
represents the most generally applicable approach for the structural investigation of …

Conductive cellulose composites with low percolation threshold for 3D printed electronics

JS Park, T Kim, WS Kim - Scientific reports, 2017 - nature.com
We are reporting a 3D printable composite paste having strong thixotropic rheology. The
composite has been designed and investigated with highly conductive silver nanowires. The …

Gas-phase IR spectroscopy of deprotonated amino acids

J Oomens, JD Steill, B Redlich - Journal of the American Chemical …, 2009 - ACS Publications
Gas-phase infrared multiple photon dissociation (IRMPD) spectra have been recorded for
the conjugate bases of a series of amino acids (Asp, Cys, Glu, Phe, Ser, Trp, Tyr). The …