Results 191 to 200 of about 26,251,070 (268)

1,4‐Brook Rearrangement of β‐Silyl Allylic Alcohols: Trisubstituted Alkenes by Copper‐Mediated Stereoretentive ipso‐Substitution Reactions

Angewandte Chemie, EarlyView.
To fully leverage the power of the ruthenium‐catalyzed trans‐hydrosilylation of propargyl alcohols, it was necessary to develop a practical and robust method for the activation of those products that carry the silyl group distal to the hydroxy substituent.
Paul Haf‐Moths, Jack L. Sutro, Alois Fürstner   +2 more
wiley   +2 more sources

Speciation-Controlled C-F Bond Functionalization Enabled by Zwitterionic Pnictinidenes. [PDF]

Angew Chem Int Ed Engl
Sánchez-Sordo I, Fernandez S, Fernando S, Andrada DM, Planas O.   +4 more
europepmc   +1 more source

Decouple H2O2 Electrosynthesis From Microenvironmental Decomposition via Atomic Site Density Engineering

Angewandte Chemie, EarlyView.
Using defect‐rich Co‐N2O2 single‐atom catalysts as a model system, this work reveals that atomic site density governs the competition between H2O2 electrosynthesis and microenvironmental decomposition during 2e−‐ORR. Optimised site isolation suppresses HPRR and HDR, thereby establishing a site‐density principle to balance H2O2 formation and ...
Junwen Chen, Hongyu Zhou, Qiming Zhang, Shuang Zhong, Wei Ren, Lei Shi, Li Gao, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +2 more sources

Synchronous Immobilization of Arsenic and Cadmium in Agricultural Soils by Sepiolite-Supported Nanoscale Zero-Valent Iron. [PDF]

Toxics
Li K, He T, Wang Y, Wang X, Lei D, Li L.
europepmc   +1 more source

Effect of EDTA and Zero-Valent Iron Nanoparticles on Phytoremediation Capacity of <i>Cistanthe grandiflora</i>. [PDF]

Plants (Basel)
Lazo A, Lazo P, Hansen HK, Zambra A, Pérez W, Solano A.   +5 more
europepmc   +1 more source

Some Applications of Srivastava-Attiya Operator to p-Valent Starlike Functions

Journal of Inequalities and Applications, 2010
E. A. Elrifai, H. E. Darwish, A. R. Ahmed   +2 more
doaj   +1 more source

From waste to intelligent biochar nanocomposites: unifying advanced oxidation processes, structure-reactivity-guided photocatalysis, and data-driven design for pesticide degradation. [PDF]

RSC Adv
Idrees M, Khan ZUH, Alsayer IA.
europepmc   +1 more source

Why and when does lattice oxygen participate in oxygen evolution? [PDF]

Chem Sci
Karmakar A, Satheesan AK, Kundu S.
europepmc   +1 more source

NHC‐Copper(I)‐Mediated Functionalization of White Phosphorus

Angewandte Chemie, EarlyView.
White phosphorus is functionalized by N‐heterocyclic carbene supported copper(I) complexes through redox‐neutral steps. Treatment of the resulting complexes with electrophiles releases the ligands from the metal center as asymmetrically substituted organophosphorus butterfly compounds.
Thomas M. Horsley Downie, Sophia A. Vogler, Gábor Balázs, Francesco Cirigliano, Robert Wolf   +4 more
wiley   +1 more source

Toeplitz and Hankel determinants of logarithmic coefficients for <i>r</i>-valent <i>q</i>-starlike and <i>r</i>-valent <i>q</i>-convex functions. [PDF]

MethodsX
Sabir PO, Ali AA.
europepmc   +1 more source