Results 201 to 210 of about 186,275 (344)

A Golden Fullerene Encapsulating Schmid Gold. [PDF]

J Am Chem Soc
Pan P, Malola S, Zhao R, Huang W, Pohjolainen E, Matus MF, Zhou M, Kang X, Häkkinen H, Zhu M.   +9 more
europepmc   +1 more source

Bifunctional Photocatalysts: Exploiting Proximity for Enhanced Reaction Performance

Chemistry – A European Journal, EarlyView.
This review covers the application of the bifunctional approach to photocatalysis as a means to attain (enhanced) enantioselectivity, and, more in general, as a strategy to enhance the catalytic performance through an effective use of short‐lived reaction intermediates.
Luigi Dolcini, Daniele Lavelli, Alberto Dal Corso, Luca Pignataro   +3 more
wiley   +1 more source

Atroposelective Pd-Catalyzed C(<i>sp</i> ²)-P Coupling Enabling Modular Assembly of Axially Chiral QUINAPO Ligands. [PDF]

JACS Au
Yang Z, Cheng J, Wang J.
europepmc   +1 more source

Unlocking Heterobimetallic Architectures in a Symmetric PNNP Ligand Environment

Chemistry – A European Journal, EarlyView.
A symmetric PNNP ligand enables the modular assembly of heterobimetallic ZnRu and CoRu complexes from a mononuclear Ru(II) precursor. Ligand deprotonation triggers dearomatization and contraction of the metal–metal distance. Combined DFT and QTAIM analyses reveal metallophilic interaction in CoRu but not in ZnRu, highlighting controllable geometric and
Stanislav Melnikov, Menne W. P. Verkooijen, Jop Verduin, Martin Lutz, Daniël L. J. Broere   +4 more
wiley   +1 more source

Photosynergetic ligand-exchange for modular synthesis of copper nanoclusters. [PDF]

Nat Commun
Yang M, Li Q, Xie Z, Guo H, Huo R, Gong X, Xin C, He A, Li S, Geng Z, Gao Y, Peng J, Zheng N, Shen H.   +13 more
europepmc   +1 more source

Alkene Hydrogenation by a Cationic, Nine‐Coordinate Molybdenum(VI) Pentahydride Catalyst

Chemistry – A European Journal, EarlyView.
While late 3d metals dominate efforts to replace precious metals in homogeneous hydrogenation, molybdenum has remained largely ignored. This work reveals that a nine‐coordinate pentahydrido molybdenum complex can hydrogenate a broad range of alkenes efficiently, demonstrating that early‐metal polyhydrides can serve as genuine catalysts rather than mere
Arno Estival, Michel Sigrist, Nicolas Queyriaux, Jorge J. Cabrera‐Trujillo, Nina Durvin, Marie‐Christine Boegli, Laure Vendier, Mary Grellier, Karinne Miqueu, Antoine Simonneau   +9 more
wiley   +1 more source

Deprotonation-controlled copper-free Pd-catalyzed Sonogashira coupling <i>versus</i> the Kumada-Tamao-Corriu reaction: a DFT investigation toward anticancer carborane alkynes. [PDF]

RSC Adv
Soltani E, Bayat M.
europepmc   +1 more source

Mild N‑Arylation of Sulfoximines With (Hetero)aryl Chlorides Enabled by α‐Methylnaphthyl‐tBuBrettPhos Palladium Triflate

Chemistry – A European Journal, EarlyView.
A readily accessible, air‐ and moisture‐stable palladium precatalyst, [Pd(1‐MeNAP)(tBuBrettPhos)]OTf, enables the direct N‐arylation of NH‐sulfoximines with (hetero)aryl chlorides under exceptionally mild conditions ideal for late‐stage diversification of drug‐like scaffolds.
Sourav Manna, Mahima Pilania, Kumarjit Sen, Nikolaos V. Tzouras, Angelino Doppiu, Lukas J. Gooßen   +5 more
wiley   +1 more source

Toxicological profile and prognostic factors in phosphide poisoning: insights from a one-year hospital-based study. [PDF]

Int J Emerg Med
Rahmani AH, Jamshidi F, Ahadi M, Khorshidi K, Etebarfarshi P, Astaraki P.   +5 more
europepmc   +1 more source

A General Strategy for the Synthesis of Jerangolids Enabled by π‐allyl Stille Coupling

Chemistry – A European Journal, EarlyView.
A general strategy for the synthesis of jerangolids is established, featuring a late‐stage π‐allyl Stille coupling of two advanced, highly customizable building blocks to form the skipped diene core. The approach provides access to all naturally occurring jerangolids, including jerangolid H, whose configuration is confirmed by NMR analysis.
Janick Schug, Bernd Morgenstern, Johann Jauch   +2 more
wiley   +1 more source