title: Di-aqua-[5,10,15,20-tetra-kis-(4-chloro-phen-yl)porphyrinato-κ(4) N]iron(III) tri-fluoro-methane-sulfonate-4-hy-droxy-3-meth-oxy-benzaldehyde-water (1/1/2).
abstract: In the title compound, [Fe(C44H24Cl4N4)(H2O)2](SO3CF3)·C8H8O3·2H2O, the Fe(III) cation is chelated by the four N atoms of the deprotonated tetra-kis-(4-chloro-tetra-phen-yl)porphyrin (TClPP) and further coordinated by two water mol-ecules in a distorted octa-hedral geometry. In the crystal, the cations, anions, 4-hy-droxy-3-meth-oxy-benzaldehyde and water mol-ecules of crystallization are linked by classical O-H⋯O hydrogen bonds and weak C-H⋯O and C-H⋯Cl hydrogen bonds into a three-dimensional supra-molecular architecture. The crystal packing is further stabilized by weak C-H⋯π inter-actions involving pyrrole and benzene rings. π-π stacking between parallel benzene rings of adjacent 4-hy-droxy-3-meth-oxy-benzaldehyde mol-ecules is also observed, the centroid-centroid distance being 3.8003 (13) Å. The three F atoms of the anion are disordered over two sets of sites, with a refined occupancy ratio 0.527 (12):0.473 (12). The O atom of one water mol-ecule of crystallization is also disordered over two positions in an occupancy ratio of 0.68 (5):0.32 (5).
authors.affiliation: Laboratoire de Physico-chimie des Matériaux, Faculté des Sciences de Monastir, Avenue de l'environnement, 5019 Monastir, University of Monastir, Tunisia.
authors.forename: Leila
authors.initials: L
authors.lastname: Ben Haj Hassen
authors.affiliation: Laboratoire de Physico-chimie des Matériaux, Faculté des Sciences de Monastir, Avenue de l'environnement, 5019 Monastir, University of Monastir, Tunisia.
authors.forename: Khaireddine
authors.initials: K
authors.lastname: Ezzayani
authors.affiliation: University of Burgundy, ICMUB - UMR 6302, 9 avenue Alain Savary, 21000 Dijon, France.
authors.forename: Yoann
authors.initials: Y
authors.lastname: Rousselin
authors.affiliation: Laboratoire de Physico-chimie des Matériaux, Faculté des Sciences de Monastir, Avenue de l'environnement, 5019 Monastir, University of Monastir, Tunisia.
authors.forename: Habib
authors.initials: H
authors.lastname: Nasri
keywords: crystal structure