Results 181 to 190 of about 650,978 (244)

AzUlene‐Fused Polycyclic Aromatic Hydrocarbons: Synthesis, Structural, Optical, and Electrochemical Properties of Azuleno[2,1‐a]phenalenones

open access: yesChemistryEurope, EarlyView.
Delving into the synthesis of azulene‐fused polycyclic aromatic hydrocarbons, this article presents an effective route via Suzuki–Miyaura coupling and Brønsted acid‐mediated cyclization. It details unique optical properties, that is, UV/vis and fluorescence spectra, and electrochemical behavior, highlighting remarkable halochromism and electrochromism ...
Taku Shoji   +6 more
wiley   +1 more source

Towards a learning healthcare community in the Bronx: evaluating the Bridging Research, Accurate Information and Dialogue (BRAID) model. [PDF]

open access: yesHealth Res Policy Syst
McNeilly SM   +7 more
europepmc   +1 more source

An Oxoiron(IV) Complex Supported by an N‐alkylated Cyclam Ligand System Containing a Pendant Alcohol Moiety.

open access: yesChemistry – A European Journal, Accepted Article.
The effect of a pendant neutral alcohol moiety in the N‐alkylated cyclam (1,4,8,11‐tetraazacyclotetradecane) ligand backbone is examined for the non‐heme mononuclear oxoiron(IV) unit in [FeIV(Osyn)(TMC‐HOR)(NCCH3)]2+ (1‐syn) (TMC‐HOR = 2‐(4,8,11‐trimethyl‐1,4,8,11‐tetraazacyclotetradecan1‐yl)ethan‐1‐ol).
Dibya Jyoti Barman   +6 more
wiley   +1 more source

Robotic cardiac surgery for removal of iliac venous stent embolized in the right cardiac chambers: a case report. [PDF]

open access: yesEinstein (Sao Paulo)
Poffo R   +4 more
europepmc   +1 more source

Photoinduced Hydrogen Evolution Catalyzed by Co(II) Complexes of N5‐Donor Ligands

open access: yesChemistry – A European Journal, EarlyView.
Cobalt(II) complexes of three related pentadentate ligands have been investigated as photoelectrochemical catalysts for proton reduction/hydrogen gas evolution in the presence of ruthenium, iridium, or copper‐based photosensitizers. Potential mechanisms for hydrogen evolution have been investigated by time‐resolved transient absorption spectroscopy and
Chuanshuai Li   +14 more
wiley   +1 more source

Epiphyseal displacement of the distal humerus in a neonate: a case report. [PDF]

open access: yesEinstein (Sao Paulo)
Generoso TO   +4 more
europepmc   +1 more source

Molecular Recognition and Chiral Discrimination from NMR and Multi‐Scale Simulations

open access: yesChemistry – A European Journal, EarlyView.
This study explores the enantioselective discrimination of mandelic acid enantiomers using (R)‐BINOL and (S)‐BINOL through a combination of nuclear magnetic resonance experiments, molecular dynamics simulations, and quantum mechanical calculations. The findings provide a detailed understanding of the diffusion properties and binding interactions that ...
Tadeu Luiz Gomes Cabral   +3 more
wiley   +1 more source

Molecular dynamics of high‐pressure liquid water: Going from ambient to near‐critical temperatures.

open access: yesChemistry – A European Journal, Accepted Article.
The properties of high‐pressure liquid water were investigated along the isobar of 25 MPa and in the temperature range 298.15‐623.15 K using classical molecular dynamics simulations. Particular attention has been given to the changes in the local structural and related dynamic properties of liquid water.
Ioannis Skarmoutsos, Elvira Guardia
wiley   +1 more source

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