A decades-old image from NASA’s first landing on Titan still baffles scientists. What it captured has sparked 20 years of ...
A research team led by Prof. Wang Jianjun from the Nanjing Institute of Geography and Limnology of the Chinese Academy of ...
Professor Wen-Bo Liu's research group at Wuhan University reported a nickel-catalyzed regioselective hydrogen metallization/5 ...
Astronomers using the James Webb Space Telescope have uncovered a trove of complex organic molecules frozen in ice around a ...
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Best Explanation of SN1 Reaction and SN2 Reaction

SN1 and SN2 reactions are fundamental types of nucleophilic substitution in organic chemistry, each with distinct mechanisms ...
A computational method accurately predicts the optimal ligand for a photochemical palladium catalyst, enabling new radical reactions of alkyl ketones. Ketones are common components in many organic ...
The base-promoted annulation reaction of homophthalic anhydrides with potassium ynone trifluoroborate salts offers a convenient method to access a range of ortho-acylphenol derivatives with complete ...
In this study, we unfold a Lewis-acid-catalyzed inverse electron demand hetero Diels–Alder (IEDHDA) [4 + 2] reaction, leveraging the unique β-selective nucleophilicity of deconjugate lactone in ...