Nitrate → HCID 178418543, Verbindung

HRID 1531615

Reaktionsgleichung

Reaktionsgleichung von HRID 1531615
[OH:1][C:2]1[N:10]=[CH:9][CH:8]=[CH:7][C:3]=1[C:4]([O-:6])=[O:5].[Na+].[N+]([O-])([O-])=O.[La+3].[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[Ce+3].[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[Ce+4].[NH4+].[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O.[N+]([O-])([O-])=O>[N+]([O-])([O-])=O.[Y+3].[N+]([O-])([O-])=O.[N+]([O-])([O-])=O>[OH:1][C:2]1[N:10]=[CH:9][CH:8]=[CH:7][C:3]=1[C:4]([OH:6])=[O:5]

Komponenten

7

Edukt 5

HCID 943NitrateHCID 24948Cerium nitrateHCID 25122Lanthanum nitrateHCID 9869224Ammonium cerium (IV) nitrateHCID 178524459HCID 178524459, Verbindung

Produkt 1

HCID 178418543HCID 178418543, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 159283Yttrium nitrateKatalysator

Versuchsvorschrift

With an aqueous solution of sodium 2-hydroxynicotinate there were mixed aqueous solutions of yttrium nitrate, lanthanum nitrate, cerium (III) nitrate, ammonium cerium (IV) nitrate and neobium nitrate, to obtain 2-hydroxynicotinic acid-rare earth metal complex colloids. The mixing speed was varied during mixing of the ammonium cerium (IV) nitrate aqueous solution, giving colloid solutions with mean particle sizes of 0.96 μm, 0.41 μm and 0.18 μm.

Quellen und Nachweise

ORD-Eintrag
ord-3c0c430e146349ad9a29decd7e6c96b0
Quelldatensatz
uspto-grants-2001_03
Patentnummer
US06200672B1

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