Abstract
Copper (ll) benzoate and its derivatives namely copper (II) 4-flourobenzoate, copper (II) 4-chlorobenzote were prepared by refluxing copper (II) monohydrate with the corresponding acids. The material studied are potential low-dimensional, thermally stable molecular electronics. The structure and strength of respective C-O bond of the ligand of these samples are investigated by Fourier Transform Infrared Spectroscopy (FTIR). Copper (ll) 4-flourobenzoate and copper (II) 4-chlorobenzoate are electron-attracting substituents and have lower c-o bond strength than copper (II) benzoate, and thus stronger bridging bond between the ligand and the copper(IJ) ion. The order of the strength of the bridging bond is as follows:
Copper (II) benzoate
Copper (II) 4-chlorobenzoate
Copper (II) 4-flourobenzote
Strength
increases
Metadata
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Creators: | Creators Email / ID Num. Khusaimi, Zuraida UNSPECIFIED Abdullah, Norbani UNSPECIFIED |
| Subjects: | Q Science > QC Physics > Optics. Light > Spectroscopy |
| Divisions: | Universiti Teknologi MARA, Pahang > Jengka Campus |
| Journal or Publication Title: | Prosiding Seminar Kebangsaan Sains,Teknologi dan Sains Sosial Jilid 2 |
| Event Title: | Prosiding Seminar Kebangsaan Sains,Teknologi dan Sains Sosial “Ke Arah Pembangunan Negara” |
| Event Dates: | 27 dan 28 Mei 2002 |
| Page Range: | pp. 176-180 |
| Keywords: | Low dimensional molecular electronics, Copper (II) benzoate, c-o bond, FTIR |
| Date: | 2002 |
| URI: | https://ir.uitm.edu.my/id/eprint/74192 |
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