Results 111 to 120 of about 56,351 (299)
Aromatic Diester Anolytes for Nonaqueous Redox Flow Batteries
Batteries &Supercaps, EarlyView.Owing to their extended π‐conjugation 2,2′‐bipyridyl aromatic diesters are stable in singly‐ and doubly‐reduced states. In a redox flow battery a high battery voltage of 2.82 V can be realized and a capacity a capacity retention of 99.5% per cycle for 260 cycles.
Nicolas Daub +2 more
wiley +1 more source
Fine-tuning of biaryl dihedral angles: structural characterization of five homologous three-atom bridged biphenyls by X-ray crystallography [PDF]
, 2005 David J. Edwards +2 more
openalex +1 more source
ChemistryEurope, EarlyView.Ring‐opening metathesis polymerization offers access to borane polymers with tunable Lewis acidity, environmental stability, and luminescence. The Lewis acid strength approaches that of B(C6F5)3 when R = Cl and Ar = C6F5, high stability is ensured with chlorophenyl or naphthyl pendent groups (Ar = ClPh, Np), and strong emission is achieved with a ...
James McQuade +5 more
wiley +1 more source
Normal mode analysis of a nucleic acid with flexible furanose rings in dihedral angle space [PDF]
, 1996 MITSUMI TOMIMOTO, Akio Kitao, N. Gō
openalex +1 more source
Intramolecular N···F Pnictogen Bond Mitigates the Explosive Behavior of Azido‐L‐Phenylalanines
ChemistryEurope, EarlyView.An intramolecular N···F pnictogen bond is the key for the chemical stabilization of the fluorinated azido‐L‐phenylalanines, mitigating the risk of explosion and thus facilitating the handling and storage of these materials. Organic azides are versatile intermediates but are plagued by intrinsic instability and potential explosiveness. Here, it is shown
Andrea Pizzi +5 more
wiley +1 more source
A rational trigonometric relationship between the dihedral angles of a tetrahedron and its circumradius [PDF]
, 2019 Gennady A Notowidigdo
openalex +1 more source
ChemistryEurope, EarlyView.The cis‐2,3‐bis(trifluoromethyl)cyclopropyl chemotype is introduced. The steric demand of this motif is intermediate between that of the heptafluoroisopropyl and prefluorotertbutyl groups; yet, it induces significantly less lipophilicity than these due to its facial polarity.
Daniel Gaviña +5 more
wiley +1 more source
Wings` dihedral angle effect on the aerodynamic characteristics of tandem-scheme UAV
, 2018 Андрій Михайлович Лисенко +1 more
openalex +2 more sources
ChemistryEurope, EarlyView.The linear and nonlinear (chir)optical properties of four oligoamide foldamers with different donor groups are studied by means of time‐dependent density functional theory calculations. It is shown that stronger donors yield larger hyperpolarizabilities due to low‐lying charge–transfer states. The agreement with the experiments concerning the key bands
Komlanvi Sèvi Kaka +5 more
wiley +1 more source