Results 181 to 190 of about 15,275 (277)

Site‐Selective B─H Activation via HAT Toward Xanthyl‐closo‐Carboranes as Bench‐Stable Precursors of Organosulfur Boron Clusters

open access: yesAngewandte Chemie, EarlyView.
A light mediated direct regioselective B─H functionalization, via hydrogen atom transfer (HAT), is described. Unexplored xanthyl‐closo‐carboranes as novel bench‐stable and versatile platforms to access sulfur‐containing boron clusters are reported for the first time.
Marco Rusconi   +9 more
wiley   +2 more sources

Tandem Reactivity of Metal−Carbon and Carbon−Silicon Bonds in Mononuclear α‐Silyl Organolithium or Organosodium Complexes Towards CO, CO2 and Heteroallenes

open access: yesAngewandte Chemie, EarlyView.
Anionic α‐silyl alkyl is one of the most used organometallic building blocks and funtional groups. Traditionally, the C─Si bond in these complexes is considered as inert. In this work, we report a series of reactions between mononuclear organo‐lithium and ‐sodium complexes with CO, CO2, or heteroallenes.
Xiao Yang   +8 more
wiley   +2 more sources

Shrinkage and Creep Properties of Low-Carbon Hybrid Cement. [PDF]

open access: yesMaterials (Basel)
Šmilauer V, Dohnalová L, Martauz P.
europepmc   +1 more source

Spin‐State Modulation of Atomic Iron Sites Enables Efficient CO2 Electroreduction in Acid Medium

open access: yesAngewandte Chemie, EarlyView.
An axial oxygen ligand was added to shift the spin state of the single‐atom Fe site from low to medium spin. This change reduces the interfacial interaction with H3O+ and decreases the *CO desorption energy, thus enhancing CO2RR in acidic media.
Shanhe Gong   +13 more
wiley   +2 more sources

Soluble Epoxide Hydrolase Inhibitors Improve Cornea Alkali Wound Healing. [PDF]

open access: yesFASEB J
Lu X   +10 more
europepmc   +1 more source

Alkali Metal Alcoholates and Alkali Metal Amides [PDF]

open access: yesChemical & Engineering News Archive, 2012
openaire   +1 more source

Alkali Treatment Implications for Microwave-Assisted Rare Earth Elements Extraction from Coal Mine Tailings. [PDF]

open access: yesEnviron Sci Technol
Ajayi LO   +5 more
europepmc   +1 more source

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