Synthesis of Lyotropic Liquid Crystals by Heteropoly Compounds Derivatives

Chem. J. Chinese Universities ›› 1998, Vol. 19 ›› Issue (11): 1721.

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Synthesis of Lyotropic Liquid Crystals by Heteropoly Compounds Derivatives

HUANG Ru-Dan, FEI Bao-Li, WANG En-Bo, LI Bai-Tao, ZHANG Su-Xia

Department of Chemistry, Northeast Normal University, Changchun, 130024

Received:1997-08-12 Online:1998-11-24 Published:1998-11-24

Abstract

Abstract: Heteropoly compound, Na₁₆ P₄W₃₀Cu₄(H₂O)₂O₁₁₂ · n H₂O, has been transferred from water to benzene by phase transfer. After the surface coordinated water molecule was removed and title compound is substituted by pyridine, we get a lyotropic liquid crystal formed by heteropolycompound and small molecule formed by organic basis. It is characterized by polarimicroscope, DSCand heterothermal as well as wide angle X-ray diffraction.

Key words: Lyotropic liquid crystal, Heteropoly compounds derivatives, Coordination by pyridine

CLC Number:

O612.6

TrendMD:

HUANG Ru-Dan, FEI Bao-Li, WANG En-Bo, LI Bai-Tao, ZHANG Su-Xia . Synthesis of Lyotropic Liquid Crystals by Heteropoly Compounds Derivatives[J]. Chem. J. Chinese Universities, 1998, 19(11): 1721.

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Synthesis of Lyotropic Liquid Crystals by Heteropoly Compounds Derivatives

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