Results 131 to 140 of about 42,224 (232)

From Berzelius to Hyperspace: Previously Unrecognized Network of Reactivity in Textbook Brominations

Angewandte Chemie, EarlyView.
Robotic scans across multidimensional condition spaces of classic bromination reactions uncover regions of previously unrecognized reactivity, yielding new major products and novel substitution patterns. Correlation and anticorrelation analyses of product distributions across these hyperspaces enable reconstruction of the underlying mechanistic ...
Yankai Jia, Wai‐Shing Wong, Yasemin Bilgi‐Gadina, Louis P. J.‐L. Gadina, King‐Lam Kwong, Yanqiu Jiang, Nikolaos Vagkidis, Benito Marazzi, Peter R. Schreiner, Bartosz A. Grzybowski   +9 more
wiley   +1 more source

Extraction of Chromophoric Compounds from Acer palmatum Leaves: Optimization of Ternary Deep Eutectic Solvent-Assisted Extraction Process and Chromophore Stability Study

BioResources
In this study, red leaves of Acer palmatum were used as raw material. A ternary deep eutectic solvent (DES) was used for auxiliary extraction, with the optimal extraction condition ranges determined by single-factor experiments.
Jingyun Xie, Yiqing Qi, Yining Chen, Xinye Lu, Zhiyi Wang   +4 more
doaj  

Exploring Smart Furniture: A Systematic Review of Integrated Technologies, Functionalities, and Applications. [PDF]

Sensors (Basel)
Mimoso I, Brites-Pereira M, Alcântara L, Morgado MI, Morgado G, Saavedra I, Muñoz FJM, Louceiro J, Costa E.   +8 more
europepmc   +1 more source

Adaptive Hydrogenation of Alkynes Using CO as a Molecular Trigger to Selectively Produce Alkanes or Z‐Alkenes

Angewandte Chemie, EarlyView.
One catalyst for two products: CO acts as a molecular trigger for adaptive alkyne hydrogenation using supported Pd nanoparticles. The catalyst reversibly switches between the formation of alkanes under H2 and Z‐alkenes under H2/CO for 37 structurally diverse alkynes.
Manisha Durai, Lachlan Sharp‐Bucknall, Tim Alexander Schubert, Jacob Johny, John‐Tommes Krzeslack, Walid Hetaba, Walter Leitner, Alexis Bordet   +7 more
wiley   +1 more source

Examining the 'Consumer Repair Journey' and Business Intervention Opportunities to Enhance Customer Experience and Satisfaction. [PDF]

Circ Econ Sustain
Dao T, Cooper T, Watkins M.
europepmc   +1 more source

Modular Access to α‐Tertiary Amines: Electrochemical Tandem Di‐Functionalization of Olefins With Ammonia Surrogates and Amino Acids

Angewandte Chemie, EarlyView.
A metal‐ and oxidant‐free electrochemical multicomponent di‐functionalization strategy that rapidly converts 1,1‐disubstituted alkenes into α‐tertiary primary amines with simultaneous installation of bio‐relevant sulfur or selenium motifs was devised for late‐stage functionalization. ABSTRACT Quaternary carbon centers, especially those bearing nitrogen,
Adrija Ghosh, Tarun, Sven Erik Peters, Lutz Ackermann, Debasis Banerjee   +4 more
wiley   +1 more source

Mechanical Properties of PUR and Latex Foams as Predictors for Seating or Lying Comfort. [PDF]

Polymers (Basel)
Vlaović Z, Domljan D, Gržan T, Mihulja G.   +3 more
europepmc   +1 more source

Repression of Virulence in Staphylococcus aureus by 2‐Aminothiol‐Mediated Quorum Quenching

Angewandte Chemie, EarlyView.
Simple analogues of cysteine that can eliminate the native autoinducing peptides (AIPs) of staphylococci extracellularly, before they activate their receptor, and turn off quorum sensing in different Staphylococcus aureus. The elimination of AIPs occurs through a mechanism similar to native chemical ligation (NCL). Further, this strategy showed promise
Bengt H. Gless, Riccardo Milazzo, Martin S. Bojer, Benjamin S. Sereika‐Bejder, Hanne Ingmer, Christian A. Olsen   +5 more
wiley   +1 more source

Climate change mitigation potential of rural households in Chattogram District of Bangladesh. [PDF]

Sci Rep
Haque MZ, Islam T, Baul TK, Kilpeläinen A, Alam A, Jashimuddin M, Kar SP.   +6 more
europepmc   +1 more source

Unified Synthesis of Unconventional α‐Polyhalogenated Amines Through Hydroaminoalkylation

Angewandte Chemie International Edition, EarlyView.
A unified, redox‐neutral method that transforms alkenes and alkynes into α‐polyhalomethyl amines using stable hemiaminal reagents is reported. This approach enables access to CF3, CF2H, CF2Cl, and CFClH motifs, expanding halogenated amine space with broad substrate scope, functional group tolerance, and applicability to late‐stage modification of drug ...
Angela K. Hofmeister, Giulia Iannelli, Péter Angyal, Augustin Malandain, Daniel Kaiser, Boris Maryasin, Hanspeter Kählig, Matteo Barel, Gaia Novarino, Nuno Maulide   +9 more
wiley   +1 more source