Intercalation and functionalization of zinc hydroxide nitrate with mono- and dicarboxylic acids

The intercalation of ions derived from succinic, glutaric, and adipic acid into layered zinc hydroxide nitrate by ionic exchange reaction is reported. Different reaction conditions are investigated and the materials are characterized by powder X-ray diffraction, Fourier transform infrared spectrosco...

Full description

Saved in:
Bibliographic Details
Published in:Journal of colloid and interface science 2005-03, Vol.283 (1), p.130-138
Main Authors: Wypych, Fernando, Guadalupe Carbajal Arízaga, Gregorio, Ferreira da Costa Gardolinski, José Eduardo
Format: Article
Language:English
Subjects:
Carboxylic acid
Chemistry
Exact sciences and technology
General and physical chemistry
Grafting
Intercalation
Zinc hydroxide nitrate
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 intercalation of ions derived from succinic, glutaric, and adipic acid into layered zinc hydroxide nitrate by ionic exchange reaction is reported. Different reaction conditions are investigated and the materials are characterized by powder X-ray diffraction, Fourier transform infrared spectroscopy, thermal analysis (simultaneous thermogravimetry and differential scanning calorimetry) and elemental analysis. The dicarboxylic acids can be grafted to the matrix slab by one carboxylate group and the second hydrated carboxylate group is hanging between the layers. Benzoate ions have also been intercalated by both ionic exchange reaction and stirring in acetonitrile. The two benzoate-intercalated materials exchange the organic moiety by sulfate ions if stirred in magnesium sulfate solution, but the sample obtained by anion exchange also allows the unusual incorporation of neutral magnesium sulfate in addition to free solvated sulfate ion. A schematic arrangement of the intercalated species between the layers is presented.
ISSN:0021-9797
1095-7103
DOI:10.1016/j.jcis.2004.08.125