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Hydrogen atom transfer method selectively transforms carboxylic acids using an inexpensive photocatalyst
Carboxylic acids are ubiquitous in bioactive organic molecules and readily available chemical building blocks. Carboxylic ...
Scientists use argon plasma to precisely position metal atoms, eliminating waste of precious metals
Researchers have demonstrated that by using argon plasma, metal atoms can be dispersed and guided to desired positions. This ...
Wall Street Journal1d
Trump Says Hydrogen Cars Can Explode Like an ‘Atom Bomb.’ Do They?
A Toyota Mirai hydrogen fuel-cell vehicle. (Patrick T. Fallon/Bloomberg News) On Monday night in Atlanta, Donald Trump described a made-up scenario in which GOP Rep. Marjorie Taylor Greene of ...
Nature4d
Radiosensitization by Copper Ions, and Consequent Reversal of the Oxygen Effect | Nature
Letter Published: 08 May 1965 Radiosensitization by Copper Ions, and Consequent Reversal of the Oxygen Effect W. A. CRAMP Nature 206, 636–637 (1965) Cite this article ...
C&EN6d
Catalytic Silylation of N2 and Synthesis of NH3 and N2H4 by Net Hydrogen Atom Transfer Reactions Using a Chromium P4 Macrocycle
We report the first discrete molecular Cr-based catalysts for the reduction of N2. This study is focused on the reactivity of the Cr-N2 complex, trans-[Cr(N2)2(PPh4NBn4)] (P4Cr(N2)2), bearing a ...