Journalartikel

Jahr der Veröffentlichung: 2012

Seiten: 2062-2068

Zeitschrift: Journal of Inorganic and General Chemistry

Bandnummer: 638

Heftnummer: 12-13

ISSN: 0044-2313

DOI Link: https://doi.org/10.1002/zaac.201200148

Verlag: Wiley

Abstract: 
By reacting iron(III) chloride with a melt of piperazine, the complex [FeCl3(Hpipz)(pipz)] is formed containing equatorial chloride anions and axial piperazine ligands constituting a trigonal bipyramidal coordination polyhedron. The obtained product is an example for the capture of a precursor complex under melt conditions for the formation of coordination polymers and is thus of limited crystallinity. Characterization was achieved by solution and refinement of the crystal structure by a combination of powder X-ray diffraction, geometrical optimization methods, 57Fe-Mo beta bauer, and IR spectroscopy, magnetic investigations, and elemental analysis. In addition, corroboration by X-ray single crystal data was used to prove the results from powder diffraction as suitable single crystals were finally achieved by modification of the synthesis with the auxiliary solvent pyridine.

Harvard-Zitierstil: Schönfeld, F., Meyer, L., Winter, F., Niehaus, O., Rodewald, U., Pöttgen, R., et al. (2012) Capture and Characterization of a Iron(II) Precursor Complex [FeCl3(Hpipz)(pipz)] for Coordination Polymer Synthesis from a Piperazine Melt, Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry, 638(12-13), pp. 2062-2068. https://doi.org/10.1002/zaac.201200148

APA-Zitierstil: Schönfeld, F., Meyer, L., Winter, F., Niehaus, O., Rodewald, U., Pöttgen, R., & Müller-Buschbaum, K. (2012). Capture and Characterization of a Iron(II) Precursor Complex [FeCl3(Hpipz)(pipz)] for Coordination Polymer Synthesis from a Piperazine Melt. Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry. 638(12-13), 2062-2068. https://doi.org/10.1002/zaac.201200148