A pyrazolylamine-phosphonate monoester chelator for thefac-[M(CO)3]+ core (M = Re,99mTc): synthesis, coordination properties and biological assessment
作者:Elisa Palma、Bruno L. Oliveira、Flávio Figueira、João D. G. Correia、Paula D. Raposinho、Isabel Santos
DOI:10.1002/jlcr.1415
日期:2007.11
allows metal stabilization, and, simultaneously, can be considered as a potential attachment site for a biomolecule. Reaction of L4 with the precursor [99mTc(H2O)3(CO)3]+ gave the model radiocomplex [99mTc(CO)3(k3-L4)] (6a). This radiocomplex was identified by comparing its chromatographic profile with that of the corresponding Re analog (6) under the same conditions, also prepared and fully characterized