Chemistry – A European Journal, EarlyView.First syntheses of pyrrolidine‐, piperidine‐, and azepane tricyclic β‐lactams based on a saturated scaffold are achieved through an Fe‐pyrimidinediimine‐catalysed [2 + 2] cycloaddition of allylamines analogues followed by photo‐induced intramolecular C─H insertion.
Lea Freitag +4 more
wiley +1 more source
SOLVING THE HAMILTONIAN CYCLE PROBLEM USING SYMBOLIC DETERMINANTS [PDF]
, 2006 Vladimir Ejov +3 more
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A [3]Rotaxane Containing {Ti7Ga} Rings Linking CuII: Synthesis, Structure, and Spectroscopic Studies
Chemistry – A European Journal, EarlyView.Extended hybrid inorganic‐organic [2]‐ and [3]‐rotaxanes are reported based on heterometallic rings with threads that link CuII complexes; the crystal structures are reported, and the solution behavior is investigated by double electron electron resonance spectroscopy methods.
Selena J. Lockyer +7 more
wiley +1 more source
Computing and Sampling Restricted Vertex Degree Subgraphs and Hamiltonian Cycles
, 2000 Scott Sheffield⋆
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Revisiting CN− Formation Mechanisms in Electron Collisions with Benzonitrile
ChemPhysChem, EarlyView.This study explores negative ion formation via electron attachment, revealing CN− formation at 3.0 and 7–10 eV. Dissociation pathways are analyzed using G4(MP2) and CASPT2 calculations, highlighting the coupling between the π4* and σ* resonances critical for interstellar chemistry. Radiation‐induced processes in the aromatic cyano compound benzonitrile
Rodrigo Rodrigues +8 more
wiley +1 more source
Free Energies of Reaction for Aqueous Glycine Condensation Chemistry at Extreme Temperatures
Geophysical Monograph Series, Page 271-283., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Matthew Kroonblawd, Nir Goldman
wiley +1 more source
Accurate Calculation of Electron Paramagnetic Resonance Parameters for Molybdenum Compounds
ChemPhysChem, EarlyView.Using a curated database of experimentally characterized, biologically relevant Mo(V) compounds, this study evaluates the optimal choice of basis sets, density functionals, and wavefunction methods for accurately computing g‐tensor values and 95Mo hyperfine coupling constants, with the goal of establishing reliable protocols for predicting electron ...
Maria Drosou +3 more
wiley +1 more source
A degree condition implying that every matching is contained in a hamiltonian cycle [PDF]
, 2008 Denise Amar +2 more
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Rational Choice of Amide‐Based Electrolytes Toward High‐Power Rechargeable Lithium‐Air Batteries
Energy Technology, EarlyView.The cycle performance of lithium‐air batteries with amide‐based electrolytes is studied in a stack‐type open‐cell system. The gravimetric analysis demonstrates continuous weight loss by electrolyte evaporation, along with weight increase/decrease by oxygen reduction/evolution reactions, revealing superior cyclability under high‐rate cycle conditions ...
Akihiro Nomura +3 more
wiley +1 more source