A novel covalent functionalisation of poly (styrene-alt-maleic anhydride) with 4-amino benzo-9-crown-3 ether

The grafting of 4-amino benzo-9-crown-3 ether to poly (styrene-alt-maleic anhydride) has been described. The covalent grafting of crown ether has led to a considerable increase in the solubility of polymer in organic solvents such as dimethyl sulphoxide, dimethylformamide and tetrahydrofuran. The hi...

Full description

Saved in:
Bibliographic Details
Published in:Supramolecular chemistry 2014-02, Vol.26 (2), p.88-93
Main Authors: Khazaei, Ardeshir, Saednia, Shahnaz, Borazjani, Maryam Kiani, Saien, Javad, Kiani, Masoumeh, Afkhami, Abbas
Format: Article
Language:English
Subjects:
benzo-9-crown-3 ether
Joint ventures
Petrochemicals industry
poly (styrene-alt-maleic anhydride)
polymer-supported crown ether
post-functionalisation
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The grafting of 4-amino benzo-9-crown-3 ether to poly (styrene-alt-maleic anhydride) has been described. The covalent grafting of crown ether has led to a considerable increase in the solubility of polymer in organic solvents such as dimethyl sulphoxide, dimethylformamide and tetrahydrofuran. The highest solubility was attained in DMF and DMSO. The covalently bonded 4-benzo-9-crown-3 ether allowed the hosting of Li + . The covalently grafted crown ether to polymer was identified by infrared spectroscopy and thermogravimetric analysis methods.
ISSN:1061-0278
1029-0478
DOI:10.1080/10610278.2013.826804