Cellular uptake of Cr (VI), followed by its reduction to Cr (III) with the formation of reactive Cr
(V/IV) intermediates, is a generally accepted cause of Cr (VI)-induced genotoxicity and …

A critical review of the relevance of in vitro chemical studies to Cr-induced cancers is given.
In particular, the nature of the most likely reductants, the species that stabilise intermediates …

Metal–oxyl (M n+-O•) complexes having an oxyl radical ligand, which are electronically
equivalent to well-known metal–oxo (M (n+ 1)+═ O) complexes, are surveyed as a new …

In recent years, Positron Emission Tomography (PET) has become a practical, high
performance clinical imaging modality for visualization of biological process within the living …

This reviewsummarizes the published work on the dioxygen chemistry of lacunar transition
metal dioxygen carriers. The adjective lacunar1 is used in the context often applied in …

The authors make a critical assessment of the large body of recent research into Cr
chemistry and biochemistry in relation to its biological activities. Insight is provided to …

Metallocorroles, in particular those containing chromium, manganese, and iron, have been
found to be efficient catalysts for oxidation reactions. This review deals with work on …

The aerobic reaction of Cr (CO) 6 with tris (pentafluorophenyl) corrole (H3 (TpFPC)) in
toluene gives the dark red oxochromium (V) compound (TpFPC) Cr (O), which has been …

Isomorphous crystals of MnV (O) and CrV (O) corrolazines were characterized by single
crystal X-ray diffraction. Reactivity studies with H atom donors and separated PCET reagents …

Iron complexes of tetraamido macrocyclic ligands (TAML) are unique synthetic oxidation
catalysts. In general, the central FeIII ion (S= 3/2) is surrounded by four, almost planar …