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C− H coupling reactions directed by sulfoxides: teaching an old functional group new tricks
AP Pulis, DJ Procter - Angewandte Chemie International …, 2016 - Wiley Online Library
Sulfoxides are classical functional groups for directing the stoichiometric metalation and
functionalization of C− H bonds. In recent times, sulfoxides have been given a new lease on …
functionalization of C− H bonds. In recent times, sulfoxides have been given a new lease on …
Vibrational Stark shift spectroscopy of catalysts under the influence of electric fields at electrode–solution interfaces
External control of chemical processes is a subject of widespread interest in chemical
research, including control of electrocatalytic processes with significant promise in energy …
research, including control of electrocatalytic processes with significant promise in energy …
Adsorbed cobalt porphyrins act like metal surfaces in electrocatalysis
Electrodes chemically modified with molecular active sites are potent catalysts for energy
conversion reactions. Such electrodes are typically presumed to operate by the same redox …
conversion reactions. Such electrodes are typically presumed to operate by the same redox …
Spontaneous electric fields play a key role in thermochemical catalysis at metal− liquid interfaces
Large oriented electric fields spontaneously arise at all solid–liquid interfaces via the
exchange of ions and/or electrons with the solution. Although intrinsic electric fields are …
exchange of ions and/or electrons with the solution. Although intrinsic electric fields are …
Sub-nanometer map** of the interfacial electric field profile using a vibrational stark shift ruler
The characterization of electrical double layers is important since the interfacial electric field
and electrolyte environment directly affect the reaction mechanisms and catalytic rates of …
and electrolyte environment directly affect the reaction mechanisms and catalytic rates of …
Oriented internal electrostatic fields: an emerging design element in coordination chemistry and catalysis
AB Weberg, RP Murphy, NC Tomson - Chemical Science, 2022 - pubs.rsc.org
The power of oriented electrostatic fields (ESFs) to influence chemical bonding and reactivity
is a phenomenon of rapidly growing interest. The presence of strong ESFs has recently …
is a phenomenon of rapidly growing interest. The presence of strong ESFs has recently …
Redox-neutral α-arylation of alkyl nitriles with aryl sulfoxides: a rapid electrophilic rearrangement
A facile α-arylation of nitriles has been developed by simply introducing Tf2O and DABCO to
the mixture of nitriles and aryl sulfoxides. The transformation consists of two sequential …
the mixture of nitriles and aryl sulfoxides. The transformation consists of two sequential …
Dynamic Covalent Bond: Modes of Activation of the C—ON Bond in Alkoxyamines
G Audran, EG Bagryanskaya, R Bikanga… - Progress in Polymer …, 2023 - Elsevier
The materials of future depend a lot on properties that are due to “non stable” molecules.
Hence, Dynamic Covalent Bonds (DCB) are covalent bonds that are labile under specific …
Hence, Dynamic Covalent Bonds (DCB) are covalent bonds that are labile under specific …
Explanation of “silver effects” in gold (I)-catalyzed hydroalkoxylation of alkynes
An extensive experimental NMR study of gold-catalyzed hydroalkoxylation was conducted to
explain the influence of a silver salt additive on the gold-catalyzed process (silver effect) …
explain the influence of a silver salt additive on the gold-catalyzed process (silver effect) …
Electrostatic control of regioselectivity in Au (I)-catalyzed hydroarylation
Competing pathways in catalytic reactions often involve transition states with very different
charge distributions, but this difference is rarely exploited to control selectivity. The proximity …
charge distributions, but this difference is rarely exploited to control selectivity. The proximity …