Metal Complexes with Macrocyclic Ligands
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Martin R. Oberholzer; Markus Neuburger; Margareta Zehnder; Thomas A. Kaden
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Article
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1995
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John Wiley and Sons
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German
⚖ 518 KB
## Abstract A series of tetra‐__N__‐alkylated 1,4,8,11‐tetraazacyclotetradecanes have been synthesized and their complexation potential towards Ni^2+^ and Cu^2+^ studied. In the case of sterically demanding alkyl substituents, such as i‐Pr, PhCH~2~, or 2‐MeC~6~H~4~CH~2~, no metal complexes are form