Cui-Cui Zhao, Jian-Wei Zhang, Zhonggao Zhou
Feb 1, 2013
Citations
0
Influential Citations
9
Citations
Journal
Journal of Molecular Structure
Abstract
Abstract The addition of strong base such as sodium hydroxide or potassium hydroxide to the aqueous solution of (2-carboxyethyl)(phenyl)phosphinic acid afforded two novel monovalent metal carboxylate–phosphinates, namely, {NaH(Ph PO 2 C 2 H 4 COOH) 2 } ∞ ( 1 ) and {[KH(Ph PO 2 C 2 H 4 COOH) 2 ]·H 2 O} ∞ ( 2 ). They represent the first examples of phosphinate containing short, symmetric or almost symmetric O⋯H⋯O hydrogen bonds.