Results 101 to 110 of about 8,006 (250)

Sunlight‐Driven Green Synthesis of Platinum Nanoparticles From Double‐Vacancy Halide Perovskite Precursors for Methanol Reforming

Chemistry – A European Journal, EarlyView.
Sunlight‐driven synthesis offers a green and energy‐efficient route to metallic nanoparticles. Here, double‐vacancy halide perovskites (Cs2PtX6, X = Cl, Br) act as photoactive precursors for the in‐situ formation of ultrasmall (< 3 nm) platinum nanoparticles under simulated sunlight at room temperature.
Kevin Mego, Saray Chacón‐Ruiz, Pedro Ruiz‐Campos, Herme G. Baldoví, Pedro Atienzar   +4 more
wiley   +1 more source

Bromine [PDF]

Annals of the ICRP, 1983
openaire   +2 more sources

Convenient Benzylic Bromination of 2‑Hydroxy-5-methylisophthalaldehyde. [PDF]

ACS Omega
Žoglo N, Mastitski A, Ivanistsev V, Kongi N.   +3 more
europepmc   +1 more source

Strain Release of 1‐Azabicyclo[1.1.0]butanes as a Gateway to Highly Functionalized Azetidines: New Strategies and Structural Motifs

Chemistry – A European Journal, EarlyView.
Over the past decade, the interest in azetidines has continuously risen, by virtue of their highly appealing pharmaceutical properties. Monocyclic, spirocyclic, and bridged azetidines can be accessed by leveraging 1‐azabicyclo[1.1.0]butanes as precursors.
Yuri Gelato, Philipp Natho, Marco Colella, Renzo Luisi   +3 more
wiley   +1 more source

Regioselective synthesis of 3-halo-2<i>H</i>-chromenes via decarboxylative halogenation of oxygenated 3-carboxy-2<i>H</i>-chromenes: Application to isoflavonoid synthesis. [PDF]

J Pestic Sci
Kang B, Takahara K, Toyoguchi I, Satoh T.   +3 more
europepmc   +1 more source

Synthesis and Reactivity of 3‐Aminosydnones in Cycloaddition Reactions With Alkynes

Chemistry – A European Journal, EarlyView.
The synthesis, functionalization, and reactivity as dipoles of 3‐aminosydnones have been investigated. These neglected compounds undergo smooth cycloaddition reactions with strained alkynes, leading to 1‐aminopyrazoles. ABSTRACT We present in this article the synthesis, functionalization, and properties of 3‐aminosydnones, a forgotten class of ...
Apolline Dominic, Timothée D'anfray, Guillaume Force, David‐Alexandre Buisson, Maxime Tricoire, Alexis Leblais, Davide Audisio, Frédéric Taran   +7 more
wiley   +1 more source

Insights Into the Photocatalytic Arene Bromination Enabled by Cs₂AgBiBr₆ Microparticles. [PDF]

Chemistry
Conelli D, Porto CL, Krishnaiah M, Lahtonen K, Grandhi GK, Margiotta N, Vivo P, Suranna GP, Grisorio R.   +8 more
europepmc   +1 more source

Impact of Organo‐Functionalization on the Light‐Driven Hydrogen Evolution Reactivity of Molecular Molybdenum Sulfides

Chemistry – A European Journal, EarlyView.
Organo‐functionalized molecular molybdenum sulfides were synthesized using bidentate N‐donor ligands and investigated as light‐driven homogeneous hydrogen evolution reaction (HER) catalysts. Trends observed in the HER activity of these catalysts were elucidated by combining photophysical, electrochemical and computational studies.
Moritz Jahn, Luis Kammerer, Luca Schleicher, Amelie Meyer, Mariet Sibi Puthanagady, Alexander K. Mengele, Sven Rau, Stephan Kupfer, Benjamin Dietzek‐Ivanšić, Carsten Streb   +9 more
wiley   +1 more source

Bromine: [PDF]

Chemical & Engineering News Archive, 1958
openaire   +2 more sources

FLP Mediated Conversion of Difluorobenzylalkynes to Fluoroallenyl Oniums via an SN1’ Pathway

Chemistry – A European Journal, EarlyView.
Frustrated Lewis pair (FLP) selective C‒F activation of difluorobenzylalkynes allows the formation of fluoroallenic oniums via an SN1’ substitution pathway. The fluoroallenic onium salts are synthetic precursors that allow subsequent functionalization at allenic and onium positions.
Max Coles, Tianhong Wang, Rubi McLennan, Long Kit Kwan, Bivas Mondal, Chakyu Richard Chan, Rowan D. Young   +6 more
wiley   +1 more source