Modern cytotoxic titanium (IV) complexes; Insights on the enigmatic involvement of hydrolysis

EY Tshuva, D Peri - Coordination Chemistry Reviews, 2009 - Elsevier
In this paper, we describe our recent results with three families of Ti (IV) complexes,
elaborating on their cytotoxic activity, hydrolytic behavior, and the potential connection …

1,2-Disubstituted Benzimidazoles by the Iron Catalyzed Cross-Dehydrogenative Coupling of Isomeric o-Phenylenediamine Substrates

P Thapa, PM Palacios, T Tran, BS Pierce… - The Journal of …, 2020 - ACS Publications
Benzimidazoles are common in nature, medicines, and materials. Numerous strategies for
preparing 2-arylbenzimidazoles exist. In this work, 1, 2-disubstituted benzimidazoles were …

Molybdenum catalysts based on salan ligands for the deoxydehydration reaction

NJ Wagner, WC Tang, JK Wagner… - Catalysis Science & …, 2024 - pubs.rsc.org
Dioxomolybdenum complexes based on salan ligands have been evaluated for their
potential in catalyzing the deoxydehydration (DODH) reaction. The DODH reaction is a …

Different ortho and para Electronic Effects on Hydrolysis and Cytotoxicity of Diamino Bis(Phenolato) “Salan” Ti(IV) Complexes

D Peri, S Meker, CM Manna, EY Tshuva - Inorganic Chemistry, 2011 - ACS Publications
Bis (isopropoxo) Ti (IV) complexes of diamino bis (phenolato)“salan” ligands were prepared,
their hydrolysis in 1: 9 water/THF solutions was investigated, and their cytotoxicity toward …

The curious cases of tetrahydrosalen-type ligands interacting with Ni (ii): structures and ligand-based oxidation reactions

V Xu, B Pandey, JPID Jayawardhena, JA Krause… - Dalton …, 2023 - pubs.rsc.org
This work centers around the nickel complexes derived from two tetrahydrosalen-type
proligands: N, N′-bis (2-hydroxybenzyl)-o-phenylenediamine (H2salophan) and N, N′-bis …

Titanium and zirconium complexes of robust Salophan ligands. Coordination chemistry and olefin polymerization catalysis

S Gendler, AL Zelikoff, J Kopilov… - Journal of the …, 2008 - ACS Publications
The synthesis of [ONNO]-type robust Salophan ligands featuring tertiary nitrogen donors is
described for the first time. By varying the substitution pattern on the aromatic bridge and on …

New facets of an old ligand: titanium and zirconium complexes of phenylenediamine bis (phenolate) in lactide polymerisation catalysis

AL Zelikoff, J Kopilov, I Goldberg, GW Coates… - Chemical …, 2009 - pubs.rsc.org
Phenylenediamine bis (phenolate) binds in the reduced dianionic form to titanium and
zirconium alkoxides giving either mononuclear or bridging dinuclear complexes depending …

Cytotoxicity and Hydrolysis of trans-Ti(IV) Complexes of Salen Ligands: Structure–Activity Relationship Studies

A Tzubery, EY Tshuva - Inorganic Chemistry, 2012 - ACS Publications
Eleven bis (dimethylphenolato) Ti (IV) complexes of salen ligands with different steric and
electronic properties due to different aromatic substituents at the ortho and para positions …

A marked synergistic effect in antitumor activity of salan titanium (IV) complexes bearing two differently substituted aromatic rings

H Glasner, EY Tshuva - Journal of the American Chemical Society, 2011 - ACS Publications
Salan titanium (IV) complexes of differently substituted aromatic rings, where one ring is
para-nitrated and another is ortho, para-halogenated, demonstrate exceptionally high …

Stereorigid OSSO-Type Group 4 Metal Complexes in the Ring-Opening Polymerization of rac-Lactide

R Lapenta, A Buonerba, A De Nisi, M Monari… - Inorganic …, 2017 - ACS Publications
The synthesis and characterization of a series of group 4 metal complexes of general
formula {OSSOX} M (OR) 2 (X= R= t Bu, M= Zr (1); X= cumyl, M= Zr, R= t Bu (2); X= cumyl …