Technology Process of 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraphenylporphyrinato copper(II)
There total 9 articles about 2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraphenylporphyrinato copper(II) 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:
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131214-87-4
2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraphenylporphyrinato copper(II)
- Guidance literature:
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With
bromine; pyridine;
In
tetrachloromethane; chloroform;
liq. Br2 in solvent mixt. (1:1) was added to a stirred soln. of Cu(TPP) over 30 min., stirred for 4 h; pyridine in solvent mixt. was added dropwise over 30min., stirred for 12 h; treated with aq. Na2S2O5; the org. layer was sepd., dried over Na2SO4, solvent was evapd.; product was dissolved in CHCl3, chromd. on a basic alumina column, 1st fraction was collected, solvent evapd.;
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131214-87-4
2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraphenylporphyrinato copper(II)
- Guidance literature:
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(tetraphenylporphyrin)copper(II); bromine;
In
tetrachloromethane; chloroform;
at 20 ℃;
for 4.5h;
With
pyridine;
In
tetrachloromethane; chloroform;
for 12.5h;
DOI:10.13005/ojc/310276
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131214-87-4
2,3,7,8,12,13,17,18-octabromo-5,10,15,20-tetraphenylporphyrinato copper(II)
- Guidance literature:
-
In
chloroform; N,N-dimethyl-formamide;
at 20 ℃;
for 10h;
DOI:10.1080/00958972.2018.1519186
