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![Electronic spectra from pH titration of Cr(III)-glutathione solutions. [Cr(III)] = 1 mM. Top: “pre-reacted” Cr(IIII)-glutathione solution C; bottom: K2[Cr(gluathione²⁻)(glutathione³⁻)]·3H2O in water](publication/367308320/figure/fig5/AS:11431281180787311@1691720596403/Electronic-spectra-from-pH-titration-of-CrIII-glutathione-solutions-CrIII1mM.png)
Electronic spectra from pH titration of Cr(III)-glutathione solutions. [Cr(III)] = 1 mM. Top: “pre-reacted” Cr(IIII)-glutathione solution C; bottom: K2[Cr(gluathione²⁻)(glutathione³⁻)]·3H2O in water
Source publication
![Structure of a [Cr(III)(cysteinate)2]⁻ and plausible structures for b...](publication/367308320/figure/fig1/AS:11431281180760807@1691720595417/Structure-of-a-CrIIIcysteinate2-and-plausible-structures-for-b_Q320.jpg)
The mutagenic and carcinogenic properties of chromium(VI) complexes have been ascribed to the formation of ternary Cr(III)-small molecule-DNA complexes. As part of these laboratories’ efforts to establish the structure and properties of discrete binary and ternary adducts of Cr(III) and DNA at a molecular level, the properties of Cr(III)-cysteine-D...
