Results 121 to 130 of about 19,506 (250)

Unsymmetrical sulfoxides with sterically hindered catechol fragment: synthesis, structure, electrochemical properties, and antiradical activity. [PDF]

Beilstein J Org Chem
Burmistrova DA, Fokin VA, Demidov OP, Kiskin MA, Arsenyev MV, Poddel'sky AI, Berberova NT, Smolyaninov IV.   +7 more
europepmc   +1 more source

Water, Alcohols, Amines, and Amides as Formal Hydrogen‐Atom‐Transfer Reagents Through Activation With Redox‐Active Lewis Acids

Angewandte Chemie, EarlyView.
Protic molecules containing strong O─H or N─H bonds typically resist hydrogen‐atom abstraction because of the high reactivity of the resulting heteroatom‐centered radicals. However, association of the protic molecules with redox‐active Lewis acids can provide powerful hydrogen‐atom donors or proton‐coupled‐electron‐transfer reagents.
Petra Vojáčková, Armido Studer
wiley   +2 more sources

Hydroquinone Oxidation by Redox-active Guanidines and Thioguanidines: Faster Conversion to High-Potential Than to Low-Potential Quinones. [PDF]

Chemistry
Wild U, Hübner O, Jaworski S, Kaifer E, Himmel HJ.   +4 more
europepmc   +1 more source

Synthesis of an <i>o</i>-Benzoquinone Arsenic Mononitride (As≡N) Complex and Its Reaction to Singlet Arsinonitrene. [PDF]

J Am Chem Soc
Qian W, Sandoval-Salinas ME, Crespo-Otero R, Schreiner PR, Mardyukov A.   +4 more
europepmc   +1 more source

Remapping the Synthetic Landscape of α‐Tertiary Alkylamines via Dual‐Functional Catechol

Angewandte Chemie, EarlyView.
A three‐component assembly strategy has been developed for the modular synthesis of hindered α‐tertiary aliphatic amines from readily available precursors through unlocking the dual role of catechol. The practicality of this methodology has been demonstrated in over 90 examples, including compounds that are otherwise difficult to access, along with ...
Chen‐Yan Cai, Yuzuru Kanda, Tian Qin
wiley   +2 more sources

Editorial: Understanding biofilms: recent trends and developments

Frontiers in Cellular and Infection Microbiology
Sujogya Kumar Panda, Luis Cláudio Nascimento da Silva   +1 more
doaj   +1 more source

Theoretical Study of the Interaction between Graphitic Carbon Nitride and 2,6-Dichloro-1,4-benzoquinone Pollutants: Environmental Applications. [PDF]

ACS Omega
Rocha SRR, Rodrigues NM, González-Durruthy M, Guerini S.   +3 more
europepmc   +1 more source

CO2 as a Redox Shuttle Enables Photocatalytic Dehydrogenative Decarbonylation of Biomass‐Derived Alcohols to Light Alkanes

Angewandte Chemie, EarlyView.
A heterogeneous photocatalytic system has been developed that enables the dehydrogenative decarbonylation of primary alcohols under visible light using highly dispersed oxidic iron sites supported on aryl‐modified graphitic carbon nitride (Fe@f–gC3N4).
Jun Hu, Wenhao Su, Chaoqin Zeng, Bruno Vinicius Manzolli Rodrigues, Nils Rockstroh, Susanna Monti, Giovanni Barcaro, Piotr Kuśtrowski, Aleksander Jaworski, Jabor Rabeah, Adam Slabon, Shoubhik Das   +11 more
wiley   +2 more sources

Performance of Diffusion Monte Carlo Calculations for Predicting the Relative Energies of Quinoidal and Nonquinoidal Species. [PDF]

J Phys Chem Lett
Mauger N, Benali A, Jordan KD.
europepmc   +1 more source

Beyond Passive Substituents: Tosyl-Directed Self-Templation Enables Selective Pillar[4 + 1]arene Formation and Topology Switching. [PDF]

J Am Chem Soc
Ruengsuk A, Khamphaijun K, Laoviwat P, Kamonsutthipaijit N, Tuntirungrotechai J, Shigeta Y, Hengphasatporn K, Harding DJ, Bunchuay T.   +8 more
europepmc   +1 more source