Results 241 to 250 of about 36,445 (329)

Photokatalytische Erzeugung eines Elektronendonors im Grundzustand durch Wasseraktivierung

Angewandte Chemie, EarlyView.
Diese Studie stellt katalytisch erzeugte Phosphanoxid‐Radikalanionen, die aus kommerziellen Phosphanen und Wasser als potente Einelektron‐Reduktionsmittel abgeleitet werden, die in der Lage sind, elektronenreiche Arylchloride bei Potentialen von bis zu ‐3,3 V (vs. SCE) zu reduzieren.
Maxim‐Aleksa Wiethoff, Lena Lezius, Armido Studer   +2 more
wiley   +1 more source

Base‐Catalyzed Remote Hydrogermylation of Olefins

Angewandte Chemie, EarlyView.
This study presents the first remote hydrogermylation of alkenes, utilizing a rare base‐catalyzed strategy in the absence of transition metal catalysts. The methodology is operationally simple and highly versatile, enabling up to 8‐carbon chain walks.
Eric Ahrweiler, Aymane Selmani, Franziska Schoenebeck   +2 more
wiley   +2 more sources

New thiophene derivatives: chemoselective synthesis, antitumor effectiveness, structural characterization, DFT calculations, Hirshfeld surface, and Fukui function analysis. [PDF]

BMC Chem
Bin Muhsinah A, Alharbi MM, Kheder NA, Soliman SM, Ghabbour HA, Mahmoud NS, Elhaty IA, Mabkhot YN.   +7 more
europepmc   +1 more source

A Highly Correlated, Multireference Study of the Lowest Lying Singlet and Triplet States of the Four Thiophene Diradicals. [PDF]

J Comput Chem
Pandian J, Vu K, Muya JT, Parker A, Ancajas CMF, Saldana-Greco D, Yewer T, Parish C.   +7 more
europepmc   +1 more source

Benzo[b]thiophene derivatives. XV. preparation and electrophilic substitution of 6‐methoxy‐3‐methylbenzo[b] thiophene [PDF]

, 1970
E. Campaigne, A. DINNER, E. S. Neiss
openalex   +1 more source

Efficient Nickel Precatalysts for Suzuki‐Miyaura Cross‐Coupling of Aryl Chlorides and Arylboronic Acids Under Mild Conditions

Angewandte Chemie, EarlyView.
The synthesis and catalytic properties of Ni(II) complexes, with the general formula Ni(NHC)[P(OR)3](Ar)Cl, are described. These air‐stable complexes are effective under mild conditions and low catalytic loading for the Suzuki‐Miyaura cross‐coupling for a range of electronically and sterically differentiated coupling partners.
Morgan E. John, Michael J. Nutt, Josephine E. Offer, Jeremy A. Duczynski, Ken Yamazaki, Tomoya Miura, Stephen A. Moggach, George A. Koutsantonis, Reto Dorta, Scott G. Stewart   +9 more
wiley   +2 more sources

Synthesis of bicyclo[3.2.0]heptane lactones <i>via</i> a ligand-enabled Pd-catalyzed C(sp³)-H activation cascade. [PDF]

Chem Sci
Fan Z, Cai X, Sheng T, Yu JQ.
europepmc   +1 more source

Alternative Approach to Sequence-Specific Recognition of DNA: Cooperative Stacking of Dication Dimers─Sensitivity to Compound Curvature, Aromatic Structure, and DNA Sequence. [PDF]

ACS Chem Biol
Paul A, Terrell JR, Farahat AA, Ogbonna EN, Kumar A, Boykin DW, Neidle S, Wilson WD.   +7 more
europepmc   +1 more source

Bioinspirierte Kationische Antimikrobielle Polymere

Angewandte Chemie, EarlyView.
Dieser Übersichtsartikel behandelt Membran‐aktive kationische Polymere mit antimikrobiellen Eigenschaften. Im Fokus stehen Aspekte wie die Polymerarchitektur, Stimuli‐responsive antimikrobielle Polymere sowie Synergien von Polymeren und anderen Verbindungen.
Heliya Javadi, Anne‐Catherine Lehnen, Matthias Hartlieb   +2 more
wiley   +1 more source

Expanding the Molecular Switches Toolbox: Photoreloadable Dithienylethene Mechanophores. [PDF]

Angew Chem Int Ed Engl
Steponavičiūtė M, Majee D, Zhao B, Ungur L, Presolski S.   +4 more
europepmc   +1 more source