Variation in molecular stacking resulting from the different polarity of liquid crystalline molecules: synthesis and study of azo dye compounds |
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| Authors: | Long-Li Lai Eshin Wang Yi-Hung Liu Yu Wang |
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| Affiliation: | 1. Institute of Physics, Czechoslovak Academy of Sciences , 180 40, Prague 8, Czechoslovakia;2. University of Chemical Technology , 532 10, Pardubice, Czechoslovakia |
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| Abstract: | To investigate the effect of molecular polarity on the packing of liquid crystalline molecules, two liquid crystals, N,N-disubstituted aminophenylazo-4-alkylbenzenes, were synthesized and studied by single crystal structure determination. A comparison of the resulting molecular stacking with that of N,N -disubstituted aminophenylazo-4-butylbenzoate was made. |
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