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Displaying 1 - 24 of 24
Controlling the Aggregation of Phosphorescent alkynyl-Pt-NHC Complexes via Silyl-DED Substitution
Non-covalent interactions (NCIs) not only govern the structure biomacromolecules such as proteins and DNA, but often ...
NaturwissenschaftenPhysikalische und Theoretische Chemie
Principles of On-Surface Synthesis
In the past centuries chemists have established a solid knowledge for the synthesis of molecules in solution. With the ...
NaturwissenschaftenPhysik der kondensierten Materie
Combining Text Mining and Multivariate Time Series Modelling
Collections of texts are considered as a valuable source of information for applied economic analysis. Recent ...
Geistes- und SozialwissenschaftenWirtschaftswissenschaften
Optical Response of (Hetero)Adamantine Clusters
White light generation (WLG) is one of the most puzzling and exciting topics in nonlinear optics. Strictly speaking, WLG ...
NaturwissenschaftenPhysik der kondensierten Materie
On the Protonation of Verdazyl Species in Aqueous Acidic Electrolytes
Verdazyl radicals are discussed as a possible candidate for application in organic redox flow batteries. These species ...
NaturwissenschaftenPhysikalische und Theoretische Chemie
Activation of Small Molecules With Metal-Free Systems
Ammonia borane (NH3BH3) is an easy to handle solid capable of releasing up to 3 equivalents of dihydrogen and therefore ...
NaturwissenschaftenMolekülchemie
Prebiotic Formation of Sugars and Amino Acids Using Aminomethylene
After the matrix isolation of aminomethylene (H-C̈-NH2)[1] we study further the formation of amino acids and sugars in ...
NaturwissenschaftenMolekülchemie
Atmospheric Dynamics
Atmospheric gravity waves (GWs) are rather short in wavelength (1km – 100km in the horizontal, 100m – 10km in the ...
NaturwissenschaftenAtmosphären-, Meeres- und Klimaforschung
Design and Synthesis of Arylphosphinidenes and Phosphirenes
It is well-known that the irradiation of aromatic azides, including phenyl azide, in solution and at cryogenic ...
NaturwissenschaftenMolekülchemiePhysikalische und Theoretische Chemie-
Gas-Phase Sugar Formation Using Hydroxymethylene as the Reactive Formaldehyde Isomer
Carbohydrates “(CH2O)n” or sugars are the formal adducts of carbon (atoms) to water with a repeating unit that ...
NaturwissenschaftenMolekülchemie 
London Dispersion Forces in Structure and Reactivity
London dispersion forces help explaining unexpected attractive interactions of organic material. During the last century ...
Natural SciencesMolecular Chemistry
Matrix Isolation of Sulfur Containing Reactive Intermediates
Sulfur-containing compounds present in the earth’s atmosphere impact cloud formation and thus our climate. The main ...
Natural SciencesMolecular ChemistryPhysical and Theoretical Chemistry
Measuring London Dispersion Interactions in Solution
Adding dispersion energy donors (DED) to a system can severely change the outcome of a reaction.[1] The concept of a DED ...
Natural SciencesMolecular Chemistry
Metal/Organic Interfaces Studied with Density Functional Theory
Metal/organic interfaces are found in several technologies that are key to developing modern electronic devices ...
NaturwissenschaftenChemische Festkörper- und Oberflächenforschung-
NIR Excitation and Tunneling of Dihydroxycarbene
While quantum-mechanical tunneling (QMT) was recognized early in the emerging field of quantum theory as an accelerating ...
NaturwissenschaftenMolekülchemie -
Selective Organic Reactions Enabled by Isotope-Controlled Tunneling Reactivity
A large kinetic isotope effect (KIE) is one of the criteria that indicates quantum mechanical tunneling in a chemical ...
NaturwissenschaftenMolekülchemie -
Stabilization by Dispersion Donors in the Z Isomer of Non-Symmetric Azobenzene
The determination of the strength of London dispersion interactions between polarizable groups is connected with some ...
Natural SciencesMolecular Chemistry 
Synthesis and Conformational Analysis of Parent Perhydroazulenes
Perhydroazulenes are common structural motifs in a variety of terpene natural products. Despite of their structural ...
NaturwissenschaftenMolekülchemie-
The Role of Dispersion in Catalysis
London dispersion (LD) interactions constitute the attractive part of the van-der-Waals potential and they have been ...
NaturwissenschaftenMolekülchemie 
Toward a Better Understanding of Dispersion Interactions in Organic Reactions
London Dispersion (LD)[1-3] interactions are noncovalent interactions that hold together nonpolar or weakly polar ...
Natural SciencesMolecular Chemistry-
Tunnex: An Easy to Use Program to Compute Tunneling Rates
The behavior of small quantized particles to overcome potential energy barriers despite a lack of sufficient energy must ...
NaturwissenschaftenMolekülchemiePhysikalische und Theoretische Chemie 
Ab-Initio Calculation of Fundamental Properties of Strained Heterostructures
Many opto-electronic devices, such as laser diodes, solar cells or semiconductor sensors, comprise of semiconductor ...
NaturwissenschaftenPhysik der kondensierten MaterieOptik, Quantenoptik und Physik der Atome, Moleküle und PlasmenIngenieurwissenschaftenMaterialwissenschaft
H-Tunneling in Carbenes
Schreiner’s group was able to synthesize various hydroxy carbenes by thermal extrusion of CO2 from α-keto carboxylic ...
NaturwissenschaftenMolekülchemie
Design and Synthesis of Phosphinidene Chalcogenides
Phosphinidene chalcogenides (R–P=E; Ch = O, S, Se) are phosphorus analogues of organic nitroso compounds (R–N=O). In ...
NaturwissenschaftenMolekülchemiePhysikalische und Theoretische Chemie
