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http://hdl.handle.net/2289/843| Title: | Columnar phases exhibited by some polycatenar ligands and a few related metal complexes |
| Authors: | Sadashiva, B.K. Raghunathan, V.A. |
| Keywords: | Columnar phase Cubic phase Polycatenar Metalcomplex |
| Issue Date: | Aug-2003 |
| Publisher: | Indian Academy of Sciences, Bangalore, India. |
| Citation: | Pramana, 2003, Vol. 61, p219-229. |
| Abstract: | The synthesis and characterization of some polycatenar ligands which exhibit hexagonal columnar and cubic phases are reported. A pentacatenar with only four pheny lrings in the core and exhibit in gamesophase is also reported. A few copper (II) and palladium (II) complexes have been synthesize dusing these ligands and the mesomorphic properties exhibited by the mare described. The hexagonal columnar phase exhibited by some of the complexes can be cooled down to room temperature. The mesophases have been characterize dusing a combination of polarized light microscopy, differential scanning calorimetry and X-ray diffraction methods. |
| URI: | http://hdl.handle.net/2289/843 |
| ISSN: | 0304-4289 |
| Copyright: | Indian Academy of Sciences, Bangalore, India. |
| Appears in Collections: | Research Papers (SCM) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2003 Pramana V61 p219.pdf | 11p. | 177.91 kB | Adobe PDF | View/Open |
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