Cover Feature: High Inhibition for a CoII Tetrazole Bi‐pyrazole Dinuclear Complex against Fusarium Oxysporum f. sp. Albedinis (Eur. J. Inorg. Chem. 11/2024)

Cover Feature: High Inhibition for a CoII Tetrazole Bi-pyrazole Dinuclear Complex against Fusarium Oxysporum f. sp. Albedinis (Eur. J. Inorg. Chem. 11/2024)

The Cover Feature illustrates how a newly obtained dinuclear cobalt complex bearing a novel bipyrazole and tetrazole-based ligand 1′-((1H-tetrazol-5-yl)methyl)-3,5,5′-trimethyl-1′H-1,3′-bipyrazole fights off the fungus Fusarium oxysporum f. sp. Albedinis, represented in blue, which is the main cause of the Bayoud disease responsible for great damage to the palm trees in North Africa. In a fictional boxing match, the dinuclear cobalt metal complex is knocking out the fungi with ease, symbolising the treatment of sick plants, thus yielding healthy palm trees ready to be harvested for dates. The artwork for the cover was done by Olivera Cvetković. More information can be found in the Research Article by Y. Garcia and co-workers.


Front Cover: Rare Earth 2‐Methyl‐3‐furoate Complexes: Effect of Steric Hindrance on Corrosion Inhibitor Properties (Eur. J. Inorg. Chem. 11/2024)

Front Cover: Rare Earth 2-Methyl-3-furoate Complexes: Effect of Steric Hindrance on Corrosion Inhibitor Properties (Eur. J. Inorg. Chem. 11/2024)

The Front Cover shows our rare earth corrosion inhibitor work. Corrosion is a significant burden to infrastructure, including bridges, and we have shown that incorporation of steric bulk about heteroatoms on the ligands bound to rare earth atoms (right figure) affects the ability to inhibit corrosion, compared to when we have open access to these heteroatoms (left figure). The artwork for the cover was done by Vidushi Vithana. More information can be found in the Research Article by P. C. Junk and co-workers.


One pot synthetic approach to 2‐methyl‐5‐phenyl‐7‐amino‐[1,3,4]‐thiadiazolo[3,2‐a]pyrimidine‐6‐carbonitrile derivatives with antifungal evaluation

One pot synthetic approach to 2-methyl-5-phenyl-7-amino-[1,3,4]-thiadiazolo[3,2-a]pyrimidine-6-carbonitrile derivatives with antifungal evaluation

Novel 2-methyl-5-phenyl-7-amino-[1,3,4]-thiadiazolo[3,2-a]pyrimidine-6-carbonitrile derivatives 3 were synthesized from 2-amino-5-methyl-1,3,4-thiadiazole 1 and benzylidinemalononitrile 2 in ethanol by refluxing the mixture with catalytic amount of NaOH. The newly synthesized compounds were also seen as an affective fungicides against Rhizoctonia solani and Trichoderma sp., two fungal microbes causing diseases in rice plants.


Abstract

Novel 2-methyl-5-phenyl-7-amino-[1,3,4]-thiadiazolo[3,2-a]pyrimidine-6-carbonitrile derivatives 3 were synthesized from 2-amino-5-methyl-1,3,4-thiadiazole 1 and benzylidinemalononitrile 2 in ethanol by refluxing the mixture with catalytic amount of NaOH. The structures of all compounds were characterized by elemental analysis, IR, MS, and 1H nuclear magnetic resonance spectra. The newly synthesized compounds were also seen as an affective fungicide against Rhizoctonia solani and Trichoderma sp., two fungal microbes causing diseases in rice plants.

Unlocking the potential of liquid multiphase systems for metal catalysed reactions

Abstract. Liquid multiphase systems (MPS) have gained attention in recent years due to their versatility for catalytic processes. This review article presents a critical discussion of the most recent advances on the utilization of MPS in both homogeneous and heterogeneous metal-catalyzed reactions. Pros and cons of some exemplificative multiphase configurations are highlighted and compared to conventional methods in single liquid solvents. The application of MPS for the implementation of strategies for the upgrading of biobased molecules is also examined with emphasis on process intensification and sustainability including the catalyst/products separation and the in-situ recycle and reuse of the metal catalysts. These aspects are analyzed with a view on expanding MPS applications and whenever possible, explore scaleup opportunities.