Results 211 to 220 of about 35,734 (288)

Covalent Adaptable Networks from Commodity Polybutadiene and Rubber Waste. [PDF]

JACS Au
Hart DR, Georgieva NB, Krajovic DM, Kalow JA.   +3 more
europepmc   +1 more source

A Crystalline Ylide‐Stabilized Stibenium Cation

European Journal of Inorganic Chemistry, Volume 29, Issue 17, 17 June 2026.
The isolation of a stibenium cation stabilized by two thiophosphinoyl‐tethered ylide groups is reported. The cation is accessible via salt metathesis of the metalated ylide with SbCl3 and features CSb single bonds, with lone pairs remaining localized at the ylidic carbon atoms.
Daniel Knyszek, Margarita Shishkova, Leif Kelling, Henning Steinert, Viktoria H. Gessner   +4 more
wiley   +1 more source

Low-Temperature Performance and Tribological Properties of Poly(5-<i>n</i>-butyl-2-norbornene) Lubricating Oils: Effect of Molecular Weight and Hydrogenation on the Viscosity and Anti-Wear Activity. [PDF]

Polymers (Basel)
Nazemutdinova VR, Ilyin SO, Morontsev AA, Makarov IS, Wozniak AI, Bermeshev MV.   +5 more
europepmc   +1 more source

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

Chemistry – A European Journal, Volume 32, Issue 23, 16 June 2026.
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

Total Synthesis of Scandine. [PDF]

JACS Au
Kitamura T, Morita K, Umekubo N, Yokoshima S.   +3 more
europepmc   +1 more source

Degradable polymers via controlled alternating ring-opening metathesis copolymerization of bio-sourced oxa-norbornenes and 2,3-dihydrofuran. [PDF]

Commun Chem
Chen Y, Chen JF, Tang Z, Zhang X, Lai H.
europepmc   +1 more source

Activity and stereoselectivity of Ru-based catalyst bearing a fluorinated imidazolinium ligand

Open Chemistry, 2011
Siano Vincenzo, D’Auria Ilaria, Grisi Fabia, Costabile Chiara, Longo Pasquale   +4 more
doaj   +1 more source

Selective defluorination of 1,1,1,2-tetrafluoroethane by lithium phosphide reagents.

Dalton Trans
Warsame HR, Demetriou CM, Crimmin MR.
europepmc   +1 more source

Breaking the Templating Shackles: Cascade Metathesis Polymerization Enabled Precision Synthesis of Polyrotaxanes. [PDF]

Precis Chem
Liu Y, Guo QH.
europepmc   +1 more source

Hydrogen Isotope Exchange in Pyridine Catalyzed by an Iron(II) Imido Complex: Counterion‐Directed Regioselectivity

Angewandte Chemie, Volume 138, Issue 24, 8 June 2026.
Anionic high‐spin iron(II) imido complexes are catalysts for the hydrogen isotope exchange (HIE) reaction with pyridine as the substrate. The alkali metal counter‐cation plays critical roles in activating the substrate and facilitating deuteration. These complexes catalyze site‐selective α‐, α,β,γ‐, and β,γ‐deuteration of pyridine, where the counter ...
Bin Feng, Guorong Li, Yafei Gao, Nobuyuki Yamamoto, Maren Pink, Qian Peng, Jeremy M. Smith   +6 more
wiley   +2 more sources