Results 151 to 160 of about 78,167 (269)
Hypervalent Iodine‐Mediated Synthesis of Sulfones Using Organozinc Pivalates and Sulfinate Salts
European Journal of Organic Chemistry, EarlyView.A general protocol for sulfone synthesis via sulfonyl‐containing hypervalent iodine reagents and organozinc pivalates is described. The method is practical, provides a broad scope of sulfone in moderate to high yield. bicyclo[1.1.1]pentane‐sulfones are also disclosed and a one‐pot synthesis of Diels–Alder adduct is presented. Sulfones are key motifs in
José C. Cunha +4 more
wiley +1 more source
Organometallic compounds as carriers of extraterrestrial cyanide in primitive meteorites. [PDF]
Nat Commun, 2019 Smith KE +4 more
europepmc +1 more source
Silyl Rearrangements in Gold‐Catalyzed Transformations
European Journal of Organic Chemistry, EarlyView.The synergy between the exceptional ability of gold catalysts to activate unsaturated substrates and the inherent tendency of organosilicon reagents to undergo silyl‐group rearrangements has unlocked a range of novel transformations, enabling access to otherwise challenging molecular architectures.
Patricia García‐Martínez +1 more
wiley +1 more source
Selected Organometallic Compounds for Third Order Nonlinear Optical Application. [PDF]
Nanomaterials (Basel), 2019 Popczyk A +6 more
europepmc +1 more source
Macromolecular Materials and Engineering, EarlyView.A rigorous method, Total Illumination by X‐rays (TIX), is presented to quantify crystalline and amorphous phases in organic materials. Mitigating challenges such as low microabsorption and high amorphous content, an improved, general framework is established, applicable to polymers, MOFs, biological materials, etc.
Shaashwat Saraff +2 more
wiley +1 more source
Macromolecular Materials and Engineering, EarlyView.Multi‐gram synthesis of CaLB‐catalyzed ROP of ε‐CL in green organic media under flow conditions. ABSTRACT The transition toward sustainable alternatives in polymeric material production is a critical step in reducing the environmental impact of the traditional plastic industry.
Tullio Crovetto +4 more
wiley +1 more source
Organometallic Compounds and Metal Complexes in Current and Future Treatments of Inflammatory Bowel Disease and Colorectal Cancer-a Critical Review. [PDF]
Biomolecules, 2019 Szczepaniak A, Fichna J.
europepmc +1 more source
Macromolecular Rapid Communications, EarlyView.Metathesis‐derived cyclopentene epoxides enable strictly alternating, scrambling‐free ring‐opening copolymerization with phthalic thioanhydride, yielding well‐defined polythioesters with molecular weights up to ∼38 kg/mol. Their performance extends to oxygen‐based anhydrides and selective terpolymerizations. Direct comparisons with all‐oxygen analogues
Niracha Tangyen +3 more
wiley +1 more source
Polynuclear ruthenium organometallic compounds induce DNA damage in human cells identified by the nucleotide excision repair factor XPC. [PDF]
Biosci Rep, 2019 Fast OG +5 more
europepmc +1 more source