Results 131 to 140 of about 2,300,404 (261)

Steric Effects in Isopropyl‐Substituted (β‐Diketiminato)Iron Complexes

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 26, 16 September 2026.
An isopropyl‐substituted β‐diketiminate ligand is shown to integrate aspects of its methyl and tert‐butyl counterparts in the preparation of iron complexes. As in the methyl system, it is synthesized in a single step but, like the tert‐butyl analog, it provides sufficient steric shielding to support otherwise unstable compounds.
Isaac J. Akpan   +2 more
wiley   +1 more source

Switchable Dual Emission of Luminescent Metal–Organic Framework@Nanoparticle Composites of EuBDC and ZrO‐Containing Hybrid Materials

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 26, 16 September 2026.
Luminescent metal–organic framework@nanoparticle composites show dual emission of both components EuBDC and zirconyl‐containing nanoparticles, being reversible, excitation energy‐dependent and solvatochromic switches. The chromaticity changes are fast, as no chemical transformation is involved and required as source of the dual emission.
Tobias Wehner   +3 more
wiley   +1 more source

Copper(II/III) Redox Couple Enables C─H Methylation via a Radical Mechanism Analogous to SAM Enzymes

open access: yesAngewandte Chemie, Volume 138, Issue 36, 1 September 2026.
Biological C–H methylation proceeds through radical pathways mediated by one‐electron redox cofactors, yet no synthetic model has reproduced this reactivity. Here, we report the first isolable Cu(II/III)–methyl complexes that mediate C–H methylation through hydrogen atom transfer and methyl radical rebound.
Emily N. Doss   +2 more
wiley   +2 more sources

Retracted: Processing and Characterization of Novel Bio-Waste Hybrid Brick Composites for Pollution Control

open access: yesBioinorganic Chemistry and Applications, 2023
Bioinorganic Chemistry and Applications
doaj   +1 more source

Schiff Bases and Metal Complexes as Multifunctional Platforms: Bridging Bioinorganic Chemistry, Catalysis, Sensing, and Energy Applications. [PDF]

open access: yesBioinorg Chem Appl
Barreras-Contreras LA   +7 more
europepmc   +1 more source

Linear Pentanuclear 3d–4f M‐Gd‐M‐Gd‐M Complexes Prepared From a One‐Pot Reaction Show Intramolecular Ferromagnetic Interactions (M  =  Cu, Ni, and Co)

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 26, 16 September 2026.
Using a multidentate ligand with two distinct coordination sites and a bridging coordination site, a series of novel linear pentanuclear complexes with alternately arranged 3d and 4f ions via a one‐pot reaction were synthesized. Cryomagnetic studies revealed the presence of intramolecular ferromagnetic interactions and their magnetic entropy changes ...
Takuya Shiga   +3 more
wiley   +1 more source

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