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1,10-PHENANTHROLINE/ FERROUS SULFATE SOLUTIONCASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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inquiryConditions | Yield |
---|---|
In ethanol; water in situ react.; | |
In methanol; water not isolated; |
Conditions | Yield |
---|---|
In water FeSO4 and phenanthroline reacted in a 1:3 stoichiometric relationship; | |
In water added excess of FeSO4*7H2O; not isolated; investigated by Photoelectron Emission Spectroscopy; | |
In water |
Conditions | Yield |
---|---|
In not given |
Conditions | Yield |
---|---|
In water 1,10-phenanthroline added in 1,10-phenanthroline:Fe ratio of ca. 3:1 todeaerated Fe(2+) soln.; |
Conditions | Yield |
---|---|
FeS:1,10-phenanthroline, molar ratio 1:3; | |
In water Prepn. by dissolving stoich. amts. of starting compds. in pure H2O.; | |
In sulfuric acid stoichiometric amounts; filtered; | |
In not given | |
In water |
ferroin
Conditions | Yield |
---|---|
With Na2SO4 In water addn of pptd. educt to water contg. anion exchange resin (equilibrated with Na2SO4); not isolated, spectrophotometric control; |
ferroin
dicyanobis(1,10-phenanthroline)iron(II)
Conditions | Yield |
---|---|
With potassium cyanide In water Fe salt aq. soln. heating nearly boiling, aq. KCN adding at once, stirring, cooling to room temp., dark violet crystals collecting, drying in vacuo; identified by IR, UV spectra; | 90% |
ferroin
Fe(C12H8N2)3(2+)*Ni(S2C2(CN)2)2(2-) = [Fe(C12H8N2)3][Ni(S2C2(CN)2)2]
Conditions | Yield |
---|---|
In methanol; water byproducts: Na2SO4; stirring (20 min); filtration, washing (water/ethanol), drying in air; elem. anal.; | 50% |
ferroin
1,3-benzenedisulfonic acid disodium salt
Conditions | Yield |
---|---|
With water In water recrystd. twice from water, air-dried at room temp., water of crystn. determined by Karl-Fischer method; |
ferroin
disodium 2,6-naphthalenedisulfonate
Conditions | Yield |
---|---|
With water In water recrystd. twice from water, air-dried at room temp., water of crystn. determined by Karl-Fischer method; |
ferroin
2,7-naphthalenedisulfonic acid, sodium salt
Conditions | Yield |
---|---|
With water In water recrystd. twice from water, air-dried at room temp., then dried in a silica gel desiccator, water of crystn. determined by Karl-Fischer method; |
ferroin
o-Benzenedisulfonic acid dipotassium salt
Conditions | Yield |
---|---|
With water In water recrystd. twice from water, air-dried at room temp., water of crystn. determined by Karl-Fischer method; |
Conditions | Yield |
---|---|
In water pptn. of an iron(II) tirphenanthrolinesulfate-soln. with NaCl;; crystn.;; |
Conditions | Yield |
---|---|
In water pptn. of an iron(II) tirphenanthrolinesulfate-soln. with HCl;; crystn.;; |
ferroin
tris(1,10-phenanthroline)iron(III)
Conditions | Yield |
---|---|
With sodium bromate; sulfuric acid In sulfuric acid Oxidn. of starting compd. in NaBrO3 and H2SO4.; | |
With NaBrO3 In sulfuric acid aq. H2SO4; |
ferroin
Conditions | Yield |
---|---|
With cerium (IV) sulfate; sulfuric acid In water Kinetics; at 25°C; investigated by stopped-flow method; | |
With potassium sulfate; dipotassium peroxodisulfate In water at 34.502℃; Kinetics; Temperature; |
ferroin
Conditions | Yield |
---|---|
With lead dioxide In water treatment of aq. acidic ferroin soln. with PbO2 (Can. J. Chem., 1988, 55, 2763-2767); elem. anal.; |
ferroin
Conditions | Yield |
---|---|
With NaOH In methanol; water Kinetics; 0.033-0.167 M NaOH, 0.081-0.593 mole fraction of MeOH, I=0.167, 298.1 K; not isolated, reaction followed by UV/VIS spectroscopy; | |
With NaOH In water; acetone Kinetics; 0.0033-0.0167 M NaOH, 0.047-0.328 mole fraction of Me2CO, I=0.0167, 298.1 K; not isolated, reaction followed by UV/VIS spectroscopy; | |
With NaOH In water Kinetics; 0.0033-0.167 M NaOH, I=0.0167-0.167, 298.1 K; not isolated, reaction followed by UV/VIS spectroscopy; |
ferroin
potassium bromide
Conditions | Yield |
---|---|
In not given |
Conditions | Yield |
---|---|
With water hydrolysis under addn. of (Fe(phan)3)SO4;; | |
With sodium hydroxide careful addn. of aq. NaOH to Cr complex with cooling; addn. of Fe complex;; | |
In water |
ferroin
Conditions | Yield |
---|---|
In methanol; water (open atmosphere); stirring (30 min, room temp.), standing (1 h); filtration, washing (water-ethanol, ethanol, diethyl ether), drying (vac.), recrystn. (nitromethane-ether); elem. anal.; |
ferroin
tris(1,10-phenanthroline)iron(II) bis(1-ethoxycarbonyl-1-cyanoethylene-2,2-dithiolato)dioxouranate(VI)
Conditions | Yield |
---|---|
In not given soln./suspn. of uranyl compound (generated in situ) reacted with iron complex (1:1 molar ratio) (according to N. Singh et al. (1999), Indian J. Chem., vol. 38A, p. 997); |
Conditions | Yield |
---|---|
In ethanol; water at 20℃; for 5h; |
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