Synthesis of the New Type of Water-Soluble Ligand N,N-Bis-(diphenylphosphinomethyl)-2-aminoethylphosphonic Acid (Ph2PCH2)2NCH2CH2PO3H2 and Its Sodium Salt

Synthesis of the New Type of Water-Soluble Ligand N,N-Bis-(diphenylphosphinomethyl)-2-aminoethylphosphonic Acid (Ph2PCH2)2NCH2CH2PO3H2 and Its Sodium Salt

The novel water-soluble ligand, N,N-bis(diphenylphosphinomethyl)-2-aminoethylphosphonic acid, (Ph2PCH2)2NCH2CH2PO3H2, had been synthesized in quantitative yield by reaction of 2-aminoethylphosphonic acid with bis(hydroxymethyl)-diphenylphosphonium chloride in water. Its mono- and disodium salts, whi...

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Bibliographic Details
Main Authors:	Jingrong Chen, Longqin Li, Xiangkai Fu, Xuebing Ma
Format:	Article
Language:	English
Published:	MDPI AG 2001-03-01
Series:	Molecules
Subjects:	N N-Bis(diphenylphosphinomethyl)-2-aminoethylphosphonic acid Synthesis
Online Access:	http://www.mdpi.com/1420-3049/6/4/390/

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