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Z. Naturforsch. 2012,
67b, 1166 – 1172
doi:10.5560/ZNB.2012-0188
Synthesis of the Bifunctional Ligand N,N′-[1,4-Phenylenebis(iminocarbonyl)]di(l-phenylalanine) and Crystal Structure of Its Supramolecular Coordination Polymer with Lead(II)
1 Institut für Organische Chemie, Technische Universität Bergakademie Freiberg, Leipziger Str. 29, 09596 Freiberg/Sachsen, Germany
2 Institut für Physikalische Chemie, Technische Universität Bergakademie Freiberg, Leipziger Str. 29, 09596 Freiberg/Sachsen, Germany
Reprint requests to Prof. Edwin Weber. Fax: +49 3731 39-3170. E-mail:
edwin.weber@chemie.tu-freiberg.de
Received July 12, 2012 / published online November 12, 2012
The new linker-type ligand 1, featuring two l-phenylalanine-terminated urea moieties attached to the para positions of a central phenylene unit has been synthesized. Its coordination polymer formed with lead(II) and containing DMF and water as solvent molecules has been prepared and structurally studied by X-ray crystallography.
Key words: N,N′-[1,4-Phenylenebis(iminocarbonyl)]di(l-phenylalanine), Lead(II) Complex, Synthesis, Crystal Structure, Supramolecular Coordination Polymer