Publications de Farzaneh Fadaei Tirani

The constitutional dynamic chemistry of Au3(pyrazolate)3 complexes

Rosario Scopelliti, Kay Severin, Farzaneh Fadaei Tirani, Noga Eren

Trinuclear Au3(Pz)3 complexes (Pz = pyrazolate) have been used extensively as components in molecular and polymeric nanostructures. However, the constitutional dynamic chemistry of Au3(Pz)3 complexes remains largely unexplored. We have investigated exchang ...

Royal Society of Chemistry (RSC)2025

Ambiphilic Reactivity of Iridium Complexes with N-Heterocyclic Vinylidene Ligands

Rosario Scopelliti, Kay Severin, Farzaneh Fadaei Tirani, Tak Hin Wong, Paul Varava

Room-temperature stable diazoolefins provide access to a unique class of carbon-donor ligands: N-heterocyclic vinylidenes. Herein, we describe iridium complexes with terminal N-heterocyclic vinylidene ligands. Cationic complexes of type [Cp*IrClL]X (X = Sb ...

American Chemical Society (ACS)2025

Ruthenium(ii)-bisdemethoxycurcumin conjugate complexes as potent antitumour agents through simultaneous inhibition of 20S proteasome and HMG-CoA reductase

Farzaneh Fadaei Tirani

The synthesis of new conjugated bisdemethoxycurcumin ligands, each incorporating a distinct acyl substituent—cyclic, aliphatic, heteroaromatic, or branched—in place of the native hydroxyl groups, has been reported. These ligands were employed to prepare th ...

2025

Selective Recognition and Extraction of Short‐Chain Perfluoroalkyl Carboxylates by a Supramolecular Receptor

Kay Severin, Farzaneh Fadaei Tirani, Damien Wen Chen

A supramolecular receptor for short‐chain perfluoroalkyl carboxylates was developed. The receptor displays a cage‐like geometry, with a defined binding site for the carboxylate head groups and an opening for the perfluoroalkyl side chains. The anionic gues ...

Wiley2025

Half-Sandwich Ruthenium and Osmium Complexes with Hydrazinocurcuminoid-like Ligands

Paul Joseph Dyson, Farzaneh Fadaei Tirani

Ruthenium and osmium half-sandwich complexes with hydrazinocurcuminoid ligands, 4,4′-((1E,1′E)-(1-(pyridin-2-yl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis-(2-methoxyphenol) (HZPcurc) and 4,4′-((1E,1′E)-(1-(pyridin-2-yl)-1H-pyrazole-3,5-diyl)bis(ethene- ...

American Chemical Society (ACS)2025

Azide as a photolabile ligand in gold(I) therapeutics

Paul Joseph Dyson, Rosario Scopelliti, Farzaneh Fadaei Tirani, Kedar Ashok Abhyankar

Gold-based compounds are gaining attention as potential alternatives to platinum-based chemotherapeutics due to their high antiproliferative activity and unique mechanisms of action. However, challenges remain in enhancing their selectivity and reducing si ...

2025

1,2‐Bis‐Triazenylarenes Enable Vicinal Sandmeyer‐Type Reactions

Kay Severin, Farzaneh Fadaei Tirani, Christeena Mathew, Anastasia Gitlina

The introduction of two nucleophiles in the vicinal position of arenes via Sandmeyer‐type reactions is compromised by the problematic diazotization of ortho‐diaminoarenes. Herein, it is shown that vicinal substitution reactions are facilitated by the use ...

Wiley2025

Structure and Magnetic Properties of a Series of Uranium Bis-Siloxide Complexes

Marinella Mazzanti, Farzaneh Fadaei Tirani, Ivica Zivkovic, Luciano Barluzzi

Despite their synthetic interest and potential attractive properties, the preparation of heteroleptic U(III) complexes containing monodentate ligands remains challenging. Here we report the synthesis, structure and magnetic properties of three heteroleptic ...

WILEY-V C H VERLAG GMBH2025

Ru(II)-Arene Complexes of Curcumin and Bisdesmethoxycurcumin Metabolites

Paul Joseph Dyson, Farzaneh Fadaei Tirani, Mouna Hadiji

Curcuminoids and their complexes continue to attract attention in medicinal chemistry, but little attention has been given to their metabolic derivatives. Here, the first examples of (arene)Ru(II) complexes with curcuminoid metabolites, tetrahydrocurcumin ...

Amer Chemical Soc2024

Dopant-additive synergism enhances perovskite solar modules

Mohammad Khaja Nazeeruddin, Paul Joseph Dyson, Zhaofu Fei, Farzaneh Fadaei Tirani, Yong Ding, Bin Ding, Hiroyuki Kanda, Keith Gregory Brooks

Perovskite solar cells (PSCs) are among the most promising photovoltaic technologies owing to their exceptional optoelectronic properties 1,2 . However, the lower efficiency, poor stability and reproducibility issues of large-area PSCs compared with labora ...

Nature Portfolio2024