(2,3,7,8,12,13,17,18-Octaethylporphinato)(trifluoromethanesulfonato)iron(III)
نویسندگان
چکیده
The title compound, [Fe(CF(3)O(3)S)(C(36)H(44)N(4))], is an iron(III) porphyrin complex with the trifluoro-methane-sulfonate anion as an axial ligand. The Fe atom is displaced by 0.219 (2) Å toward the trifluoro-methane-sulfonate anion from the 24-atom mean plane of the porphyrin, resulting in a distorted FeN(4)O square-based pyramidal geometry. One ethyl-ene group is disordered over two orientations in a 0.502 (6):0.498 (6) ratio.
منابع مشابه
Chlorido(2,3,7,8,12,13,17,18-octaethylporphyrinato)iron(III) dichloromethane sesquisolvate
The title mol-ecule, [Fe(C(36)H(44)N(4))Cl]·1.5CH(2)Cl(2), is a high-spin square-pyramidal iron(III) porphyrinate with an average value for the equatorial Fe-N bond lengths of 2.065 (3) Å and an axial Fe-Cl distance of 2.2430 (13) Å. The iron cation is displaced by 0.518 (1) Å from the 24-atom mean plane of the porphyrin ring. These values are typical for high-spin iron(III) porphyrinates.
متن کامل[5,10,15,20-Tetrakis(4-methoxyphenyl)porphyrinato-κ4 N,N′,N′′,N′′′](trifluoromethanesulfonato-κO)iron(III)
The title compound, [Fe(CF(3)O(3)S)(C(48)H(36)N(4)O(4))], is a five-coordinate iron(III) porphyrin complex with a trifluoro-methane-sulfonate anion as an axial ligand. The Fe(III) atom is displaced by 0.40 (1) Å towards the trifluoro-methane-sulfonate anion from the 24-atom mean plane of the porphyrin. The average Fe-N(p) distance is 2.044 (2) Å and the Fe-O distance is 2.001 (2) Å.
متن کامل(Ethanolato)[2,3,7,8,12,13,17,18-octaethylporphyrinato(2−)]iron(III)
The title compound, [Fe(C(2)H(5)O)(C(36)H(44)N(4))], contains a five-coordinate iron-porphyrin complex with an axial eth-oxy ligand. The iron(III) atom is displaced by 0.504 (2) Å towards the eth-oxy ligand from the 24-atom mean plane of the porphyrin. The average Fe-N(p) distance is 2.078 (2) Å and the Fe-O distance is 1.8232 (18) Å. The eth-oxy C atoms are disordered in a 0.581 (12):0.419 (12...
متن کاملcatena-Poly[[tris(acetonitrile-κN)praseodymium(III)]tris(μ-trifluoromethanesulfonato-κ2 O:O′)]
In the colourless title compound, [Pr(CF3O3S)3(CH3CN)3] n , the three trifluoro-methane-sulfonate anions form three bridges via O:O'-coordination between two Pr(III) atoms. The structure contains [Pr(NCMe)3-μ2(OTf)3-Pr(NCMe)3-μ2(OTf)3] n (NCMe is acetonitrile; OTf is trifluoromethanesulfonate) chains parallel to the a axis. The Pr(III) atom is nine-coordinate in a distorted tricapped trigonal-p...
متن کاملLigand Fluorination to Optimize Preferential Oxidation (PROX) of Carbon Monoxide by Water-Soluble Rhodium Porphyrins.
Catalytic, low temperature preferential oxidation (PROX) of carbon monoxide by aqueous [5,10,15,20-tetrakis(4-sulfonatophenyl)-2,3,7,8,12,13,17,18-octafluoroporphyrinato]rhodium(III) tetrasodium salt, (1[Rh(III)]) and [5,10,15,20-tetrakis(3-sulfonato-2,6-difluorophenyl)-2,3,7,8,12,13,17,18-octafluoroporphyrinato]rhodium(III) tetrasodium salt, (2[Rh(III)]) is reported. The PROX reaction occurs a...
متن کامل