Technology Process of tetrasodium diaqua[5,10,15,20-tetrakis(2,6-dimethyl-3-sulfonatophenyl)porphyrinato]iron(III) hemisulfate
There total 1 articles about tetrasodium diaqua[5,10,15,20-tetrakis(2,6-dimethyl-3-sulfonatophenyl)porphyrinato]iron(III) hemisulfate 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:
- Guidance literature:
-
With
NaOH;
In
water;
porphyrin and FeSO4*7H2O in water were heated to reflux for 20 h, during reaction time the pH was adjusted three times to 5-8 with 1 N NaOH; followed by UV-vis spectroscopy; NaOH added (pH 12-13), chilled, filtered, passed over Dowex 50 WX-8 (H(1+)), NaOH added (pH 6), evapd., dissolved (heating and sonication) in MeOH, acidified (HCl), chromd. twice over Sephadex LH 20 (MeOH), repptd. with acetone from H2O; elem. anal.;
DOI:10.1021/ja00275a033
- Guidance literature:
-
With
OH(1-);
In
water;
pH > 7.25; UV-vis and (1)H NMR spectral data;
DOI:10.1021/ja00275a033
