Université Laval researchers have developed catalysts that, like enzymes present in living cells, are able to function efficiently in water. This discovery, the details of which were published today in Chemical Communications, ...
Materials Science
May 4, 2017
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Controlling the regioselectivity has been a fundamental issue in organic synthesis due to the possible formation of a set of regioisomers in chemical reactions.
Analytical Chemistry
Aug 31, 2020
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Researchers report the catalysis of a highly specific chemical reaction where oxygen from the air is one ingredient and the other, an organic molecule, is selectively "oxidised". A simple manganese compound catalyses this ...
Materials Science
Jan 28, 2016
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Ozone pollution across the continental United States will become far more difficult to keep in check as temperatures rise, according to new research led by the National Center for Atmospheric Research (NCAR). The detailed ...
Environment
May 5, 2014
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Fluorine is rarely found in naturally occurring organic molecules. However, this chemical element is indispensable for the production of pharmaceuticals or agrochemicals. Synthetic chemistry has an important role to play ...
Analytical Chemistry
Jul 13, 2023
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Growing evidence suggests that the unique molecular engines that drive photosynthesis arose only once during Earth's history. All the diverse reaction centers—packets of proteins and pigments—in plants, algae, and certain ...
Plants & Animals
Apr 8, 2019
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Phenanthridines are heterocyclic compounds consisting of two six-membered benzene rings fused to a six-membered ring containing nitrogen. They are found in many naturally occurring organic compounds known for their anticancer ...
Analytical Chemistry
Jun 26, 2023
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2
Sulfate-nitrate-ammonium (SNA) and other atmospheric aerosols play a significant role in influencing both atmospheric and environmental conditions. These aerosols impact climate directly through scattering and absorbing solar ...
Earth Sciences
Jan 26, 2024
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3
Aniline or nitrogen-containing organic molecules like 3-aniline-substituted indoles commonly found in natural products have shown promising results as pharmaceutical contenders. The same goes for moieties such as 2-aminoaryl ...
Analytical Chemistry
Jun 24, 2024
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Heterocyclic compounds are enormously crucial in various industries including food, agricultural, cosmetics and pharmaceuticals. Heterocyclic pharmacophores are one of the main chemical components in drug discovery research. ...
Materials Science
Mar 8, 2017
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