[EN] CHELATOR COMPOSITIONS FOR RADIOMETALS AND METHODS OF USING SAME<br/>[FR] COMPOSITIONS DE CHÉLATEUR POUR RADIOMÉTAUX ET LEURS PROCÉDÉS D'UTILISATION
申请人:TRIUMF
公开号:WO2021168567A1
公开(公告)日:2021-09-02
A chelator having the general structure (I) for chelating radiometals such as 225Ac under mild conditions is provided. (I) The chelator can be coupled to a biological targeting moiety to facilitate targeted delivery of the chelated radiometal in a mammalian subject.
A binuclear manganese (II/II) complex with a µ-hydroxo bridging ligand catalyses the hydroxylation of cyclohexane in the presence of tart-butyl hydroperoxide (TBHP).
Structural reinforcement of a large macrocyclic ligand. A structural, molecular mechanics, and thermodynamic study
作者:Peter W. Wade、Robert D. Hancock、Jan C. A. Boeyens、Susan M. Dobson
DOI:10.1039/dt9900000483
日期:——
with the ligands. The successive insertion of ethylene bridges into the 1,4-diaminoethane units in L5 enhances the selectivity of the ligand for large metal ions, with L7 binding only to Pb2+. The selectivity of these ligands and the depression of the formation constants with all metal ions upon successive insertion of the ethylene bridges are rationalised with the aid of molecularmechanics calculations