Sonochemical-assisted fabrication of biologically active chiral poly(ester-imide)/TiO2 bionanocomposites derived from L-methionine and L-tyrosine amino acids

A new chiral poly(ester-imide) (PEI) was prepared via direct polyesterification of N,N'-(pyromellitoyl)-bis-(Ltyrosine dimethyl ester) and N-trimellitylimido-L-methionine using tosyl chloride/pyridine/N,N'-dimethylformamide system as a condensing agent. The resulting new chiral polymer was...

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Bibliographic Details
Format: Article
Language:English
Published: Budapest University of Technology and Economics 2011-09-01
Series:eXPRESS Polymer Letters
Subjects:
Online Access:http://www.expresspolymlett.com/letolt.php?file=EPL-0002346&mi=cd
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