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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
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.
ISSN: 0304-4289
Copyright: Indian Academy of Sciences, Bangalore, India.
Appears in Collections:Research Papers (SCM)

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