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Crystal structure of bis-(azido-κN)bis-(quinolin-8-amine-κ²N,N')iron(II).

ABSTRACT: The search for new mol-ecular materials with inter-esting magnetic properties using the pseudohalide azide ion and quinolin-8-amine (aqin, C₉H₈N₂) as a chelating ligand, led to the synthesis and structure determination of the title complex, [Fe(N₃)₂(C₉H₈N₂)₂]. The complex shows an octa-hedral geometry, with the Fe^II atom surrounded by six N atoms; the two N₃^- anions coordinate in a cis configuration, while the remaining N atoms originate from the two quinolin-8-amine ligands with the quinoline N atoms lying on opposite sides of the Fe atom. The crystal packing is dominated by layers of hydro-philic and aromatic regions parallel to the ac plane, stabilized by a two-dimensional hydrogen-bonded network and π-π stacking.

SUBMITTER: Setifi F

PROVIDER: S-EPMC5050782 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature

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Crystal structure of bis-(azido-κN)bis-(quinolin-8-amine-κ2N,N')iron(II).

Setifi Fatima F Moon Dohyun D Koen Robeyns R Setifi Zouaoui Z Lamsayah Morad M Touzani Rachid R

Acta crystallographica. Section E, Crystallographic communications 20160930 Pt 10

The search for new mol-ecular materials with inter-esting magnetic properties using the pseudohalide azide ion and quinolin-8-amine (aqin, C9H8N2) as a chelating ligand, led to the synthesis and structure determination of the title complex, [Fe(N3)2(C9H8N2)2]. The complex shows an octa-hedral geometry, with the FeII atom surrounded by six N atoms; the two N3- anions ...[more]

PMID: 27746947

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