Abstract
In the title compound, [Mn(C44H28N4)Cl]·2C5H6N2, the Mn(III) centre is coordinated by four pyrrole N atoms [averaged Mn-N = 2.012 (4) Å] of the tetra-phenyl-porphyrin mol-ecule and one chloride axial ligand [Mn-Cl = 2.4315 (7) Å] in a square-pyramidal geometry. The porphyrin macrocycle exhibits a non-planar conformation with major ruffling and saddling distortions. In the crystal, two independent solvent mol-ecules form dimers through N-H⋯N hydrogen bonding. In these dimers, one amino N atom has a short Mn⋯N contact of 2.642 (1) Å thus completing the Mn environment in the form of a distorted octa-hedron, and another amino atom generates weak N-H⋯Cl hydrogen bonds, which link further all mol-ecules into chains along the a axis.
Highlights
2.4315 (7) Å] in a square-pyramidal geometry
In a continuation of our studies of metalloporphyrins, which are usually used as models of hemoproteins and have various applications in many fields such as catalysis (Amiri et al, 2014), photodynamic therapy (Kolarova et al, 2005), conception of sensors (Garg et al, 2013) or the design of photoluminescent species (Harry et al, 2003), we report the synthesis and crystal structure of the title compound
All H atoms were fixed geometrically and treated as riding, with C—H = 0.93, N—H = 0.86 Å and with Uiso(H) = 1.2Ueq(C, N)
Summary
In a continuation of our studies of metalloporphyrins, which are usually used as models of hemoproteins and have various applications in many fields such as catalysis (Amiri et al., 2014), photodynamic therapy (Kolarova et al, 2005), conception of sensors (Garg et al, 2013) or the design of photoluminescent species (Harry et al, 2003), we report the synthesis and crystal structure of the title compound,.
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