28755-93-3

Basic information

• Product Name: 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE IRON(III) CHLORIDE
• Synonyms: RARECHEM AS SA 0077;2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE IRON(III) CHLORIDE;CHLORO(2,3,7,8,12,13,17,18-OCTAETHYLPORPHYRINATO)IRON(III);2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PO RPHINE IRON(III) CHLORIDE, SYNTHETIC;octaethyl-21H,23H-porphine iron(III) chloride;Chloro(2,3,7,8,12,13,17,18-octaethylporphyrinato)iron(Ⅲ);Octaethyl-21H,23H-porphine iron(;Fe(III) Octaethylporphine chloride
• CAS NO: 28755-93-3
• Molecular Formula: C₃₆H₄₄ClFeN₄
• Molecular Weight: 624.06
• Product Categories: Photonic and Optical Materials;Phthalocyanine and Porphyrin Dyes;Porphyrines
• Mol File: 28755-93-3.mol
• Article Data: 9

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE IRON(III) CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE IRON(III) CHLORIDE(28755-93-3)
• EPA Substance Registry System: 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE IRON(III) CHLORIDE(28755-93-3)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 28755-93-3(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 28755-93-3 differently. You can refer to the following data:
1. Fe(III) Octaethylporphine chloride is a synthetic porphyrin used to reduce oxygen and study heme.
2. An iron–porphyrin adlayer adsorbed on the Au(111) substrate was used to study the electrocatalytic reduction of O2 in HClO4.

General Description

2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine metalates with iron chloride to form 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine iron chloride (FeOEP). It may be used to form Langmuir Blodgett (LB) thin films. Iron–porphyrin could be present naturally in biofilms.

Upstream product

• 106117-28-6 2,3,7,8,12,13,17,18-octaethylporphyrin 
• 554-68-7 triethylamine hydrochloride 
• 7647-01-0 hydrogenchloride 
• 1143983-80-5 [Fe(III)(octaethylporphyrinato)((2,4-dimethylphenyl)cyanamide)] 
• 1143983-78-1 [Fe(III)(octaethylporphyrinato)((2-methylphenyl)cyanamide)] 
• 1143983-75-8 [Fe(III)(octaethylporphyrinato)((2-chlorophenyl)cyanamide)] 
• 1143983-73-6 [Fe(III)(octaethylporphyrinato)(phenylcyanamide)] 
• 110-86-1 pyridine 
• 19496-63-0 bis(pyridine)iron(II) octaethylporphyrin 
• 80937-33-3 oxygen 
• 41697-73-8 (2,3,7,8,12,13,17,18-octaethylporphyrin)iron(III) iodide 
• 1112-67-0 tetrabutyl-ammonium chloride 
• 83614-08-8 (octaethylporphyrin)Fe(p-MeC₆H₄) 

Downstream Products

• 112421-74-6 peroxoferrioctaethylporphyrin^(1-), tetramethylammonium salt 
• 223522-39-2 Fe(2,3,7,8,12,13,17,18-octaethylporphyrinate)(nitrosobenzene)(1-methylimidazole) 
• 55917-58-3 [(octaethylporphyrinato)ferrous nitrosyl] 
• 96502-36-2 [NC₄(C₂H₅)2CH]4Fe(C₆F₅) 
• 172374-75-3 μ-oxo-bis(2,3,7,8,12,13,17,18-octaethyl-5,15-dinitroporphyrinato)iron(III) 
• 1143983-78-1 [Fe(III)(octaethylporphyrinato)((2-methylphenyl)cyanamide)] 
• 1143983-80-5 [Fe(III)(octaethylporphyrinato)((2,4-dimethylphenyl)cyanamide)] 
• 1143983-75-8 [Fe(III)(octaethylporphyrinato)((2-chlorophenyl)cyanamide)] 
• 1143983-73-6 [Fe(III)(octaethylporphyrinato)(phenylcyanamide)] 
• 55917-58-3 octaethylporphyrin iron(II) nitrosyl 
• 78319-84-3 carbonyl(2,3,7,8,12,13,17,18-octaethylporphinato)iron(II) 
• 41697-74-9 octaethylporphyrinato iron(III) azide 

Relevant articles and documents

A convenient procedure for the synthesis of fluoro-iron(III) complexes of common synthetic porphyrinates

We report here an improved method for the preparation of fluoro-iron(III) porphyrinate complexes. Treatment of [Fe2(P)2(μ-O)] (P = tetraphenylporphyrinate {TPP}, tetra-p-tolylporphyrinate {TTP}, or octaethylporphyrinate {OEP}) or [Fe(OH)(OH2)(TMP)] (TMP = tetramesitylporphyrinate) with the commercially available fluorinating agent, Et3N·3HF, in dichloromethane affords the desired [FeF(P)] complexes in a straightforward fashion and in good yield while avoiding the use of aqueous hydrofluoric acid. All fluoro-iron(III) complexes have been completely characterized by a series of different spectroscopic techniques including cyclic voltammetry. Reaction of a representative complex, [FeF(OEP)], with various chloride reagents demonstrates that halide exchange with chloride is facile, but only proceeds at an appreciable rate in the presence of proton sources. Unexpectedly, treatment of [FeF(OEP)] with NOBF4 did not to lead formation of an oxidized species, but rather to formation of the {Fe-NO}6 complex, [Fe(NO)(OEP)](BF4).

Iodo(etiohemiporphycenato)iron(III). Unexpected difference in magnetic behavior in solution and solid

Although iodo(etiohemiporphycenato)iron(III) showed an admixed intermediate-spin state (S = 3/2, 5/2) with a major contribution of S = 3/2 in solution, the same complex exhibited the high-spin state (S = 5/2) in the solid phase. Importance of the crystal packing has been pointed out for the formation of the high-spin complex in the solid.

Synthesis and structural determination of new octaethylporphyrin iron(III) complexes containing cyanamide derivatives as axial ligand

The reactions of heme, [OEPFeCl] where OEP is the dianion of octaethylporphyrin, with phenylcyanamide (pcyd) ligands have been studied. Four new porphyrin complexes, [OEPFe(L)] (L = pcyd (2), 2-Clpcyd (3), 2-Mepcyd (4), 2,4-Me2pcyd (5)), have b