Hydrochloric Acid → Acetic acid, yttrium(3+) salt (3:1)

HRID 260243

Reaktionsgleichung

Reaktionsgleichung von HRID 260243
Cl.[Cl-].[Y+3:3].[Cl-].[Cl-].[C:6]([O-:9])(=[O:8])[CH3:7].[Na+]>[2H]O[2H]>[C:6]([O-:9])(=[O:8])[CH3:7].[Y+3:3].[C:6]([O-:9])(=[O:8])[CH3:7].[C:6]([O-:9])(=[O:8])[CH3:7]

Komponenten

5

Edukt 3

HCID 313Hydrochloric AcidHCID 517045Sodium AcetateHCID 10198055Yttrium trichloride

Produkt 1

HCID 168102Acetic acid, yttrium(3+) salt (3:1)

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 24602Deuterium OxideLösungsmittel2×

Versuchsvorschrift

The same experimental methods were used for this study as were used for Example 8. The STARBURST™ polyamidoamine methylene-carboxylate terminated material (0.40 g 62.5% active, remainder sodium bromide, 0.12 mmol) was dissolved in 4-5 mL of deuterium oxide. The resultant pH was 11.5-12, which was lowered to 9.4 with 6N HCl prior to the experiment. A solution of yttrium acetate was prepared by dissolving yttrium chloride (0.1125 g, 0.37 mmol) and sodium acetate (0.0915 g, 1.1 mmol) in 1.5 mL of deuterium oxide, thus every 0.5 mL of solution contains one mole equivalent of metal.

Quellen und Nachweise

ORD-Eintrag
ord-49a37e73d58843e49fdaf6322bc52b04
Quelldatensatz
uspto-grants-1996_06
Patentnummer
US05527524

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