Results 191 to 200 of about 40,277 (302)

Innovative Nanomaterial‐Based Approaches for the Recognition of Amphetamine in Attention Deficit Hyperactivity Disorder Management

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT The rising incidence of amphetamine misuse, particularly in the context of attention deficit hyperactivity disorder treatment, underscores the urgent need for sensitive and effective detection methods. This review examines innovative nanomaterial‐based approaches for AMP detection, emphasizing their advantages over conventional analytical ...
Ilghar Zeinaly, Ghazal Koohkansaadi, Majid Hassanzadeh‐Khanmiri, Ahmad Mobed, Saeid Charsouei, Arash Mohagheghi   +5 more
wiley   +1 more source

Single-Molecule Forster Resonance Energy Transfer With a Minimalistic 3D-Printed Setup and Dyes in the Blue-Green Spectral Region. [PDF]

Chemphyschem
Moya Muñoz GG, Luna Piedra JR, Con P, Rohman MA, Lu S, Peulen TO, Cordes T.   +6 more
europepmc   +1 more source

Unraveling the Electron Transfer Mechanism in the Reduction of Bis(µ‐Oxido) Dicopper Complexes

ChemistryEurope, Volume 4, Issue 6, June 2026.
We elucidate the electron transfer mechanism in bis(µ‐oxido) dicopper complexes stabilized by guanidine ligands. Kinetic and spectroscopic analyses reveal two sequential reduction steps without isomerization to µ‐η²:η²‐peroxido species. Marcus and density functional theory studies show ligand‐dependent reorganization energies and a unique two‐spin–four‐
Regina Schmidt, Leander Weinelt, Larissa Laurini, Nils Jannis Becker, Alexander Hoffmann, Sonja Herres‐Pawlis   +5 more
wiley   +1 more source

Construction of remote dual stereocenters by electrochemical cobalt-catalyzed enantioselective desymmetrization. [PDF]

Nat Commun
Li Y, Liu S, Yuan B, Graw N, Ackermann L.   +4 more
europepmc   +1 more source

Facile Synthesis of Dicyclohepta[cd,fg]‐as‐indacene and Confirmation of its Anti‐Kasha S3 Emission

ChemistryEurope, Volume 4, Issue 6, June 2026.
A six‐step synthesis of dicyclohepta[cd,fg]‐as‐indacene bearing phenyl and methyl groups was developed, which was achieved by a new strategy to prepare a 4,4’‐biazulene scaffold via single‐electron reduction‐induced dimerization of 6‐methylazulene. During the detailed investigation of the photophysics of dicyclohepta[cd,fg]‐as‐indacene, anti‐Kasha ...
Ryoji Hatakenaka, Keitaro Yamamoto, Mitsuaki Yamauchi, Yoshiyuki Mizuhata, Fumito Tani, Toshihiro Murafuji, Hiroko Yamada   +6 more
wiley   +1 more source

A second monoclinic polymorph of ferrocenecarboxaldehyde. [PDF]

Acta Crystallogr E Crystallogr Commun
Lasri J, Almehmadi YA, Eltayeb NE, Hökelek T, McKay AP.   +4 more
europepmc   +1 more source

Iridium‐Catalyzed Linear‐Selective sp3 C−H Alkylation of N‐Methylamides Using Alkenes Enabled by Diphosphite Ligands

Chemistry – A European Journal, Volume 32, Issue 21, 1 June 2026.
An iridium‐catalyzed linear‐selective sp3 C─H alkylation of N‐methylamides with alkenes is described. This method tolerates various N‐methylacetamide derivatives and has a broad alkene scope. Mechanistic studies were also conducted. Internal alkenes can also be used through in situ consecutive alkene isomerization.
Haluhi Takahashi, Takanori Shibata
wiley   +1 more source

Metallocene Coordination to Neutral Alkaline Earth Metal Complexes. [PDF]

Chem Asian J
Parr JM, Mullins J, Evans MJ, Jones C.
europepmc   +1 more source

Delivering Proteins and Enzymes to Solid Tumors Through the Development of Stimuli‐Responsive Nanocarriers

ChemNanoMat, Volume 12, Issue 6, June 2026.
Stimuli‐responsive strategies to achieve controlled release of protein‐based therapeutic agents into solid tumors. Proteins, enzymes, and peptides have long been recognized as valuable therapeutic agents, particularly in oncology. However, their complex chemical structures render them more sensitive than smaller chemotherapeutic drugs.
Guillermo Plaza‐Palomo, Diana Benita‐Donadios, Sandra Jiménez‐Falcao, Alejandro Baeza   +3 more
wiley   +1 more source

Zero-current chronopotentiometry for wired biosensors. [PDF]

Mikrochim Acta
Nonis A, Damala P, Bakker E.
europepmc   +1 more source