An Fe(II) complex detects hydrogen peroxide with 1H and 19F magnetic resonance imaging responses
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We report the fluorinated quinol-containing ligand, 1,8-bis(2,5-dihydroxy-4-fluorobenzyl)-1,4,8,11-tetraazacyclotetradecane (F2H4qp4), and its highly water- and air-stable Fe(II) complex. Upon oxidation by H2O2, the 19F MRI signal of the complex decays while i... ...
