Results 341 to 350 of about 2,371,477 (389)

Iridium‐Catalyzed Asymmetric Allenylic Substitution via Kinetic Resolution Enabled by New Monodentate Ligands

open access: yesAngewandte Chemie, EarlyView.
The first kinetic resolution of allenylic alcohols by asymmetric allenylic substitution has been achieved, which was enabled by the design of a new chiral ligand that altered the energetic profiles of the previously established pathways. Both secondary and tertiary alcohols were suitable substrates.
Youshao Tu   +4 more
wiley   +1 more source

High-resolution methylome analysis uncovers stress-responsive genomic hotspots and drought-sensitive transposable element superfamilies in the clonal Lombardy poplar. [PDF]

open access: yesJ Exp Bot
Peña-Ponton C   +9 more
europepmc   +1 more source

The Mechanism of Ruthenium‐Catalyzed Directed C─H Arylation of Arenes: The Key Role of Bis‐Cyclometalated Intermediates

open access: yesAngewandte Chemie, EarlyView.
The mechanism of Ru‐catalyzed N‐directed C─H ortho‐arylation with haloarenes is addressed through experimental stoichiometric, catalytic kinetic, and DFT studies. These reveal a key role for bis‐cyclometallated ruthenium species and show bromoarene activation proceeds via a concerted oxidative addition.
Pablo Domingo‐Legarda   +6 more
wiley   +1 more source

Remarkably High Repeat Content in the Genomes of Sparrows: The Importance of Genome Assembly Completeness for Transposable Element Discovery. [PDF]

open access: yesGenome Biol Evol
Benham PM   +12 more
europepmc   +1 more source

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