Sodium Hydroxide → Hexadecylphosphonic acid monosodium salt

HRID 1476017Notes

Reaction equation

HRID 1476017 reaction equation
[CH2:1]([P:17](=[O:20])([OH:19])[OH:18])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16].[OH-].[Na+:22]>CCCCCC>[Na+:22].[CH2:1]([P:17](=[O:18])([OH:20])[O-:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16]

Participants

4

Reactant 2

HCID 14798Sodium HydroxideHCID 13783525Hexadecylphosphonic Acid

Product 1

HCID 87399674Hexadecylphosphonic acid monosodium saltYield 98%

Reagents, catalysts & solvents 1

HCID 8058HexaneSolvent

Procedure

Example 17 is repeated with 306 g (1 mol) of hexadecylphosphonic acid (produced as in example 13) and 100 ml of a 10 molar solution of sodium hydroxide being reacted in 1.5 l of hexane to obtain 320 g (98% of theory) of hexadecylphosphonic acid monosodium salt as colorless solid.

Sources & evidence

ORD record
ord-f10face740f84acda63710025f475cca
Source dataset
uspto-grants-2015_04
Patent number
US09018413B2

Reaction notes

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