Royal Society of Chemistry, Dalton Transactions, 28(42), p. 10112
DOI: 10.1039/c3dt51152a
Full text: Download
A stable Re complex containing an imidazopyridine ligand with a high affinity for TSPO has been synthesized as a model for new (99m)Tc or (188/186)Re-based radiopharmaceuticals to be used in SPECT diagnosis or in therapy, respectively. The new complex fac-[ReBr(CO)3(TZ6)], structurally characterized, showed high affinity (nanomolar concentration) for the target protein.