Zusammenfassung Alle Elemente der dritten Hauptgruppe (Borgruppe oder Erdmetalle), mit
Ausnahme des vor etwa zehn Jahren erstmals erzeugten Nihoniums, wurden erst im 19 …

The aqueous coordination chemistry of a newly synthesized tripodal amine-phenol ligand,
cis, cis-1, 3, 5-tris {(2-hydroxybenzyl) aminomethyl} cyclohexane (THAC) towards H+, Al3+ …

The NTS1 has emerged as an interesting target for molecular imaging and targeted
endoradiotherapy (“theranostics”) due to its overexpression in a variety of tumors, such as …

Radioisotopes of metals (such as 68Ga, 64Cu, 86Y, 89Zr, 111In, and 99mTc) provide an
opportunity to develop both PET and SPECT radiopharmaceuticals for molecular imaging …

Two polyaminothiol ligands, one hexadentate, N, N′, N ″-tris [2-methyl (2-propanethiol)]-1,
4, 7-triazacyclononane (TACN), and another potentially heptadentate, tris [2-methyl (2 …

The properties of 68Ga-labeled peptides are modifiable, as shown with matrix
metalloproteinase-9 targeting ligands. In the conclusion of this PhD thesis, 68Ga-based …

Mononuclear aluminium (III), gallium (III) and indium (III) complexes [MIII (LH2)(H2O)
Cl](ClO4) 2· nH2O (1–3) of the tetraiminodiphenolate macrocyclic ligand L2− have been …

First and foremost, I want to thank my supervisor, Dr Rafael TM de Rosales for your support
and guidance over the last 5 years. You have not only been my thesis supervisor but also …

Three new multidentate ligands designed to have high affinity for Ga 3+, In 3+ and Fe 3+
have been synthesized, N-(2-hydroxybenzyl)-N′-pyridoxylethylenediamine-N, N′-diacetic …

The novel chelator, NOTET, a tetrazole analogue of NOTA, was successfully synthesised via
the tris-alkylation of TACN with chloroacetonitrile followed by [3+ 2] cycloaddition using …