UPSI Digital Repository (UDRep)

Synthesis of a novel organic-inorganic cloprop-zinc-aluminium- layered double hydroxide nanohybrid

AVAILABLE Article 144 Views
Scan QR Code to share or view item link:

Digital Assets & Download Files
Login required to access this item.
General Information Cached
Title
Synthesis of a novel organic-inorganic cloprop-zinc-aluminium- layered double hydroxide nanohybrid
Type
Article
Main Author
Mohd Zobir Hussein
Additional Authors
  • Norhayati Hashim
  • Asmah Hj. Yahaya
  • Zulkarnain Zainal
Subject
Q Science
ISSN
1985-7918
Language Code
eng
Bibliographic Details
Place of Production
Tanjong Malim
Publisher
Fakulti Sains dan Matematik
Year of publication
2010
Notes
Vol. 2 No. 2 (2010): Journal of Science and Mathematics
Degree Type
Others
Corporate Name
Perpustakaan Tuanku Bainun

Abstract

Phenoxyherbicides, namely 2(3-chlorophenoxy) propionic acid (cloprop) was intercalated into the interlamellae of Zn/Al-layered double hydroxide (LDH) by direct co-precipitation method. Powder x-ray diffraction patterns of the resulting materials show that the interlayer spacing expanded from 8.9 A in the Zn/Al-LDH to 20.5 A in the nanohybrid. This together with FTIR and compositional studies show that cloprop was successfully intercalated into the Zn/Al-layered double hydroxides interlayer for the formation of organic-inorganic nanohybrid. TGA/DTG thermal analysis shows that hybridization of cloprop into the interlayers of Zn/Al-LDH host enhanced the thermal stability of cloprop. Keywords Zn/Al-layered double hydroxide; 2(3-chlorophenoxy)propionic acid; nanohybrid; direct co-precipitation.

References

Bonnet, S., Forano, C.,de Roy, A. and Basse, J. P. (1996). Synthesis of hybrid organo-mineral

materials: anionic tetraphenylporphyrins in layered double hydroxide, Chemistry Materials, 8,

1962-1968.

 

Cavani, F., Trifiro, F., Vaccari, A. (1991). Hydrotalcite-like anionic clays: preparation, properties

and applications, Catalysis Today, 11, 173-301.

 

Choy, J. H., Park, J. S., Kwak, S. Y., Jeong, Y. J. and Han,Y. S. (2000). Layered double hydroxide

as gene reservoir. Molecular Crystals and Liquid Crystals, 341, 425-429.

 

Choy, J. H., S. Y. Kwak, Y. J. Jeong, J. S. Park. (2000). Inorganic Layered Double Hydroxides as

Nonviral Vectors. Angewandte Chemie International Edition, 39, 4041-4045.

 

Evans, D. G., Duan, X. (2006). Preparation of layered double hydroxides and their applications

as additives in polymers, as precursors to magnetic materials and in biology and medicine.

Chemical Communications, 485–496.

 

Fogg, A. M., J. S. Dunn, S. G. Shyu, D. R. Cary, D. OAHare. (1998). Selective Ion-Exchange

Intercalation of Isomeric Dicarboxylate Anions into the Layered Double Hydroxide [LiAl2(OH)6]

Cl·H2O. Chemistry Materials, 10, 351-355.

 

Hussein, M. Z., Hashim, N., Yahaya,A. H. and Zainal, Z. (2010). Synthesis and characterization

of [4-(2,4-dichlorophenoxybutyrate)-zinc layered hydroxide] nanohybrid. Solid State Science,

12(5), 770-775.

 

Li, F., Duan, X. (2005). Applications of layered double hydroxides: Structure and Bonding. Springer

Berlin, Heildelberg.

 

Messersmith, P. B., Stupp, S. I. (1995). High temperature chemical and microstructural transformations

of a nanohybrid or ganoceramic. Chemistry of Materials, 7, 454-460.

 

Miyata, S. (1980). Physico-chemical properties of synthesis hydrotalcite in relation to composition.

Clays and Clay Mineral, 28, 50-56.

 

Newman, S. P., Jones, W. (1998). Synthesis, characterization and applications of layered double

hydroxides containing organic guests. New Journal Chemistry, 105-115.

 

Newman, S. P., Jones, W. (1999). Comparative study of some layered hydroxide salts containing

exchangeable interlayer anions, Journal of Solid State Chemistry, 148. 26-40.

 

Walker, C. H. (2001). Organic Pollutants: An ecotoxicological perspective. New York: Taylor and

Francis Inc.

 

Rives, V. (2001). Layered double hydroxides present and future. New York: Nova Science Publishers,

Inc.


Installed and configured by Bahagian Automasi, Perpustakaan Tuanku Bainun, Universiti Pendidikan Sultan Idris
If you have enquiries, kindly contact us at pustakasys@upsi.edu.my or 016-3630263. Office hours only.