(2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)

Base Information

Chemical Name:(2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)
CAS No.:54170-75-1
Molecular Formula:C₄₉H₃₅EuN₄O₂
Molecular Weight:863.803
Hs Code.:

Synonyms:

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Chemical Property of (2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)

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Technology Process of (2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)

There total 2 articles about (2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(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: 44.0%

: 917-23-7,20998-75-8
5,10,15,20-tetraphenyl-21H,23H-porphine

: 14284-86-7
europium(III) tris(acetylacetonato) monohydrate

: Eu(III)(meso-tetraphenylporphyrin)

: 54170-75-1
(2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)

: hydrogenbis(5,10,15,20-tetraphenylporphyrinato)europium(III)

Guidance literature:: In further solvent(s); boiling Eu(acac)3*H2O and the porphyrin for 18 h in 1,2,4-trichlorobenzene; evapn., dissolving in toluene, sepn. of redox mixt. Eu(TPP)2/EuH(TPP)2 by chromy. (Al2O3, CHCl3), chromy. (Al2O3, toluene/pyridine/glacial acetic acid (50:20:3)), neutralizing with 1 M KOH, washing (H2O), evapn., dissolving in CH2Cl2, filtration, evapn.;

Reference yield:

: 917-23-7,20998-75-8
5,10,15,20-tetraphenyl-21H,23H-porphine

: 106117-28-6,991-75-3
2,3,7,8,12,13,17,18-octaethylporphyrin

: 14284-86-7
europium(III) tris(acetylacetonato) monohydrate

: (octaethylporphyrin)2Eu(III)

: Eu(III)(meso-tetraphenylporphyrin)

: 54170-75-1
(2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)

: hydrogenbis(5,10,15,20-tetraphenylporphyrinato)europium(III)

: (2,3,7,8,12,13,17,18-octaethylporphyrinato)(5,10,15,20-tetraphenylporphyrinato)europium(III)

Guidance literature:: In further solvent(s); byproducts: Eu(OEP)(acac); boiling the porphyrines and Eu(acac)3*H2O in 1,2,4-trichlorobenzene for 18 h; evapn., chromy. (Al2O3) in several steps, 1. and 2. fraction Eu(TPP)2/EuH(TPP)2 and Eu(OEP)(acac), 4. fraction (toluene/MeOH (100:1)) Eu(OEP)2, 7. fraction Eu(OEP)(TPP), evapn. recrystn. (pyridine/CH2Cl2 (2:1)), elem. anal.;

Reference yield:

: 917-23-7,20998-75-8
5,10,15,20-tetraphenyl-21H,23H-porphine

: 54170-75-1
(2,4-pentanedionato)-(5,10,15,20-tetraphenylporphyrinato)europium(III)

: Eu(III)(meso-tetraphenylporphyrin)

: hydrogenbis(5,10,15,20-tetraphenylporphyrinato)europium(III)

Guidance literature:: With n-butyllithium; In hexane; under argon, dropwise addn. of BuLi in n-hexane to a soln. of H2(TPP) in 1,2,4-trichlorobenzene, stirring for 10 min., addn. of Eu(TPP)(acac), boiling for 3 h; evapn. at 60°C, chromy. (Al2O3, CHCl3), evapn., washing (toluene), total yield 76%, not separated;