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Molar mass: 58.08 g·mol −1 ... − is added to a solution with iron(III) ... Co 2+ gives a blue complex with thiocyanate. [20] Both the iron and cobalt complexes ...
Molar mass: 374.016 g·mol −1 Appearance ... is the ammonium salt of the anionic trisoxalato coordination complex of iron(III). It is a precursor to iron oxides, ...
Thiocyanate is a common test for the presence of iron(III) as it forms the blood-red [Fe(SCN)(H 2 O) 5] 2+. Like manganese(II), most iron(III) complexes are high-spin, the exceptions being those with ligands that are high in the spectrochemical series such as cyanide. An example of a low-spin iron(III) complex is [Fe(CN) 6] 3−.
Molar mass: 76.122 g/mol ... Ammonium thiocyanate is an inorganic compound with ... Ammonium thiocyanate can also be used to determine the iron content in soft drinks ...
Iron(III) chloride forms a 1:2 adduct with Lewis bases such as triphenylphosphine oxide; e.g., FeCl 3 (OP(C 6 H 5) 3) 2. The related 1:2 complex FeCl 3 (OEt 2) 2, where Et = C 2 H 5), has been crystallized from ether solution. [14] Iron(III) chloride also reacts with tetraethylammonium chloride to give the yellow salt of the tetrachloroferrate ...
Potassium ferrioxalate contains the iron(III) complex [Fe(C 2 O 4) 3] 3−. In chemistry, iron(III) or ferric refers to the element iron in its +3 oxidation state. Ferric chloride is an alternative name for iron(III) chloride (FeCl 3). The adjective ferrous is used instead for iron(II) salts, containing the cation Fe 2+.
Molar mass: 244.944 g·mol −1 Appearance dark orange-red brown solid [2] Solubility in water ~5 g/L in water ... Ferric citrate or iron(III) ...
Iron(III) nitrate, or ferric nitrate, is the name used for a series of inorganic compounds with the formula Fe(NO 3) 3. (H 2 O) n. Most common is the nonahydrate Fe(NO 3) 3. (H 2 O) 9. The hydrates are all pale colored, water-soluble paramagnetic salts.