chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III)

Base Information

Chemical Name:chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III)
CAS No.:94890-04-7
Molecular Formula:C₄₄H₈ClCrF₂₀N₄
Molecular Weight:1059.99
Hs Code.:

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Chemical Property of chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III)

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Technology Process of chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III)

There total 2 articles about chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 55.0%

: 5,10,15,20-tetrakis(pentafluorophenyl)porphyrin

: 199620-14-9,13007-92-6
chromium⁽⁰⁾ hexacarbonyl

: 94890-04-7
chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III)

Guidance literature:: In N,N-dimethyl-formamide; Cr-complex treated with porphyrin in refluxing DMF; cooled (50°C), poured in ice-cold HCl, filtered, washed (HCl), dried (100°C, 2-3 h); dissolved (HCl), stirred overnight, evapd. to dryness; dissolved (CHCl3), extd. (H2O), dried (Na2SO4); chromy., pptd. by C6H14; elem. anal.;

Reference yield: 15.0%

: chromium dichloride

: 25440-14-6
tetrakis(pentafluorophenyl)porphyrin

: 94890-04-7
meso-5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato chromium(III) chloride

Guidance literature:: In N,N-dimethyl-formamide; React. mixt. is refluxed, progress of react. is monitored by UV-vis by taking aliquots (solvent CH2Cl2).; Soln. is evapd., placed under vac., chromy. (silica), purified by treatment with IBDA, chromy. (Al2O3), collected in CH3OH/CH2Cl2, stirred (aq. HCl, 1h), aq. phase is removed, organic phase is evaporated to dryness, recrystd. (benzene/petroleum ether).;
DOI:10.1021/ja00183a030

Reference yield: 18.0%

: 94890-04-7
chloro(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(III)

: 536-80-1
iodosylbenzene

: 94890-09-2
oxo(5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)chromium(IV)

Guidance literature:: In dichloromethane; under N2; deoxygenated CH2Cl2 was transferred to a mixt. of 1 equiv of Cr-complex and 12 equiv of iodosylbenzene; mixt. stirred for 20 min; chromy. on basic alumina column, eluted with CH2Cl2; evapn. under reduced pressure, dry heptane slowly added, filtered, washed with heptane; elem. anal.;