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A New Iron(II) Complex with Strongly Saddle Shaped Schiff Base like Ligand

Title data

Schlamp, Stephan ; Thoma, Peter ; Bauer, Tobias ; Kempe, Rhett ; Weber, Birgit:
A New Iron(II) Complex with Strongly Saddle Shaped Schiff Base like Ligand.
In: Zeitschrift für anorganische und allgemeine Chemie. Vol. 639 (2013) Issue 10 . - pp. 1763-1767.
ISSN 1521-3749
DOI: https://doi.org/10.1002/zaac.201300176

Abstract in another language

The synthesis of two new Schiff base like ligands containing a 1, 8-diaminonaphthalene unit in order to improve π–π interactions between the molecules is described. The corresponding iron(II), copper(II), and nickel(II) complexes were synthesized and characterized using NMR spectroscopy, magnetic measurements, and for the iron(II) complex X-ray structure analysis. The crystal structure shows a strongly saddle shaped ligand. In contrast to related complexes with a phenylene unit that prefer an octahedral coordination sphere, this complex crystallizes pentacoordinate. The keto-group of a neighboring complex serves as axial ligand resulting in the formation of infinite chains. Magnetic susceptibility measurements reveal nearly ideal curie behavior for the copper(II) and the iron(II) complex.

Further data

Item Type: Article in a journal
Refereed: Yes
Institutions of the University: Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Anorganic Chemistry IV > Chair Anorganic Chemistry IV - Univ.-Prof. Dr. Birgit Weber
Faculties
Faculties > Faculty of Biology, Chemistry and Earth Sciences
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry
Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Chemistry > Chair Anorganic Chemistry IV
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 540 Chemistry
Date Deposited: 26 Jul 2017 10:58
Last Modified: 26 Jul 2017 10:58
URI: https://eref.uni-bayreuth.de/id/eprint/38819