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Liquid crystalline phases of simple polyene Schiff bases

✍ Scribed by Wann, Mieng Hua; Harbison, Gerard S.

Book ID
127263110
Publisher
American Chemical Society
Year
1989
Tongue
English
Weight
283 KB
Volume
111
Category
Article
ISSN
0002-7863

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πŸ“œ SIMILAR VOLUMES

Liquid crystals consisting of simple pol
Liquid crystals consisting of simple polyene schiff bases
✍ Dr. Jacques MalthΓͺte πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 194 KB

Schiff bases which have LC‐phases and could act as models for conjugated polyenes involved in the process of vision have recently been reported by __Wann__ and __Harbison__ of the State University of New York. The relationship of these new materials to other liquid crystalline compounds is explained

Preparation and characterization of liqu
Preparation and characterization of liquid crystalline poly(schiff base) polymers
✍ Amar H. Al-Dujaili; Riadth J.A. Shalash; Thair S. Yasagh πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 386 KB

Liquid crystalline poly(Schiff bases) have been synthesized by condensing a non-mesogenic aldehyde moiety with o-and m-phenylenediamine, 4,4'-diaminodiphenylmethane and 4,4'-diaminodiphenyl ether. The polymers were characterized by i.r. spectroscopy, viscosity measurements, differential scanning cal

Photoluminescent Hemidisc-Shaped Liquid
Photoluminescent Hemidisc-Shaped Liquid Crystalline Nickel(II) Schiff-Base Complexes
✍ Chira R. Bhattacharjee; Gobinda Das; Paritosh Mondal πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 572 KB

## Abstract A series of new photoluminescent hemidisc‐shaped Ni^II^ Schiff‐base complexes has been synthesized. The ligands and their complexes were characterized by FTIR and ^1^H and ^13^C NMR spectroscopy, FAB‐MS and elemental analysis. The mesomorphic behaviour of the ligands and their complexes