Preliminary communication - Novel dipolar metallomesogen: an octa-substituted vanadyl phthalocyanine with low clearing temperature
作者： S. TANTRAWONG , T. SUGINO , Y. SHIMIZU , A. TAKEUCHI , S. KIMURA
关键词: Crystallography 、 Dipole 、 Phthalocyanine 、 Liquid crystal 、 Phase transition 、 Organic chemistry 、 Materials science 、 Metallomesogen 、 Mesophase
摘要: A novel dipolar metallomesogen, the 2,3,9,10,16,17,23,24-octakis(n-octadecylthio)phthalo- cyanatooxovanadium(IV) complex was synthesized and its phase transition behaviour investi- gated. This showed a Col h mesophase between melting clearing points, 56 295 C, respectively. is first phthalocyanine metallomesogen possessing V=O bond it shows relatively low temperature which attractive for investigation of physical and/or chemical properties related to part.
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