Results 241 to 250 of about 197,285 (307)

Reactions of Terminal Olefins With Iron Carbenes

Angewandte Chemie, EarlyView.
Iron carbenes react with terminal olefins and show productive metathesis or metathesis‐divergent pathways depending on the nature of the olefin. Reactions proceed through 2π + 2π cycloadditions to generate transient metallacyclobutane intermediates that undergo cycloreversion to generate the metathesis product or the metathesis‐divergent β‐hydride ...
Zachary S. Lincoln, Melissa R. Hoffbauer, Vlad M. Iluc   +2 more
wiley   +1 more source

Oncogenic EGFR mutants differentially alter dimerization, adaptor protein engagement, and clathrin-mediated internalization. [PDF]

J Biol Chem
Bello-Hassan M, Singh PK, Smith AW.
europepmc   +1 more source

Suppression of Peierls Instability in a Metal−Halide Porous Framework

Angewandte Chemie, EarlyView.
Peierls distortion in one‐dimensional Pt‐I chains is suppressed by confinement within the periodic electrostatic environment of a porous Cu–I framework. X‐ray crystallography shows equivalent Pt–I distances without bond alternation, and conductivity of the Pt‐I chains is greatly enhanced.
Ning Zhou, Yangbo Zhang, Ying‐Fan Tan, Qingyun Wan   +3 more
wiley   +1 more source

Regulation of the endoplasmic reticulum stress sensor ATF6α through multiple oxidoreductases in the ER. [PDF]

iScience
Wada S, Uegaki K, Nagata K, Ushioda R.
europepmc   +1 more source

Water, Alcohols, Amines, and Amides as Formal Hydrogen‐Atom‐Transfer Reagents Through Activation With Redox‐Active Lewis Acids

Angewandte Chemie, EarlyView.
Protic molecules containing strong O─H or N─H bonds typically resist hydrogen‐atom abstraction because of the high reactivity of the resulting heteroatom‐centered radicals. However, association of the protic molecules with redox‐active Lewis acids can provide powerful hydrogen‐atom donors or proton‐coupled‐electron‐transfer reagents.
Petra Vojáčková, Armido Studer
wiley   +1 more source

Sulfur‐Boron Lewis Pair‐Catalyzed Hydrohalogenation of Alkynes via Formal Hydrogen Atom Transfer

Angewandte Chemie, EarlyView.
A sulfur‐boron Lewis pair enables the stereodivergent hydrohalogenation of alkynes with exclusive Markovnikov selectivity. Mechanistic studies support a proton transfer‐electron transfer (PT‐ET) sequence for vinyl radical formation rather than a concerted hydrogen atom transfer (HAT) pathway.
Yun Soo Shim, Jin Qian, Sourav Dey, Andrew F. Zahrt, Hyung Min Chi   +4 more
wiley   +1 more source

Membrane affinity difference between MinD monomer and dimer is not crucial for MinD gradient formation in <i>Bacillus subtilis</i>. [PDF]

Elife
Bohorquez LC, Strahl H, Marenduzzo D, Thiele MJ, Burmann F, Hamoen L.   +5 more
europepmc   +1 more source

Structures of DnaA domain I reveal a dimer conserved across Actinomycetes. [PDF]

Nucleic Acids Res
Ellis PK, Srinivasu BY, Chavez Orozco J, Wray GA, Wales TE, Schumacher MA.   +5 more
europepmc   +1 more source

Dopant‐Tailored Matrices: A Crystal Engineering Strategy for Organic Room‐Temperature Phosphorescent Host–Guest Systems and Beyond

Angewandte Chemie, EarlyView.
Rather than selecting dopants to match a pre‐existing host matrix, the dopant‐tailored matrix strategy involves rational engineering of host matrices around a preselected class of dopants by targeting matrix packing motifs that promote synergistic host‐dopant interactions upon doping.
Catherine Demangeat, Raphael Rullan, Yipeng Tang, Bin Hu, Anthony D'Aléo, Tangui Le Bahers, Mohammad Esmail Alikhani, André‐Jean Attias   +7 more
wiley   +1 more source

A De Novo Peptide That Induces Axonal Growth Through TrkB Activation. [PDF]

Chembiochem
Maini R, Tamada K, Fukuda K, Takumi T, Suga H.   +4 more
europepmc   +1 more source