SORAYA SEGHIER1,2,*, MOHAMMED BELBACHIR1
Journal of Polymer Materials, Vol.38, No.3-4, pp. 205-218, 2021, DOI:10.32381/JPM.2021.38.3-4.3
Abstract In the present paper, we report the synthesis of a new amino polymer made of oxazolidinone
using an efficient ecocatalyst called Maghnite-H+. The synthesis process contains two
steps: the first consists to the preparation of an amino oxiran 3-(oxiran-ylmethyl) oxazolidin-
2-one (OMO) by a substitution reaction of epichlorhydrin by 2-oxazolidinone, the second
step concerns a green polymerization of the resultant oxiran by a ring opening reaction
catalysed by Maghnite-H+.
The polymer have been successfully prepared and characterized by various techniques, such
as 1H NMR, 13C NMR, IR, which were used to elucidate the structural characteristics of the More >
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