Technology Process of tris(2,3,7,8,12,13,17,18-octaethylporphyrinato)dicerium(IV)*bis(1,2,4-trichlorobenzene)
There total 1 articles about tris(2,3,7,8,12,13,17,18-octaethylporphyrinato)dicerium(IV)*bis(1,2,4-trichlorobenzene) which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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In
further solvent(s);
a soln. of ligand and Ce(acac)3*3H2O in 1,2,4-trichlorobenzene was refluxed under N2 for 1 h, after 19 h solvent was removed in a high vac. at bath temp. of 50°C, the residue was chromd. an alumina column, eluted with toluene, then toluene/MeOH; the eluants were combined, the solvent was removed by vac. evapd., recrystd. from benzene/TCB, Ce2(OEP)3 was sepd. by filtration, washed with benzene, filtrate evapd. to dryness in vac., chromd. with toluene, Ce(OEP)3 crystd. from n-decane; elem. anal.;
DOI:10.1021/ja00273a018
