Sodium Hydroxide → Disodium phenylphosphonate

HRID 492040

Reaction equation

HRID 492040 reaction equation
[C:1]1([P:7](=[O:10])([OH:9])[OH:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[OH-].[Na+:12]>>[C:1]1([P:7](=[O:8])([O-:10])[O-:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Na+:12].[Na+:12]

Participants

3

Reactant 2

HCID 14798Sodium HydroxideHCID 15295Phenylphosphonic Acid

Product 1

HCID 12499978Disodium phenylphosphonateYield 176.2%

Procedure

In 1.58 g (10.0 mmol) of phenylphosphonic acid (manufactured by Nissan Chemical industries, Ltd.), 20 mL (10.0 mmol) of 0.5 N sodium hydroxide was added, stirred at room temperature for 10 minutes, then water was distilled off under reduced pressure and dried to obtain 1.78 g (yield 99%) of the aimed product as white crystal. Decomposition temperature: 480° C.

Workup

  1. distillationwater was distilled off under reduced pressure
  2. customdried

Sources & evidence

ORD record
ord-d3045a8b377a4668b55573e090b8f1c1
Source dataset
uspto-grants-2009_05
Patent number
US07531585B2

Linked notes

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