TY - JOUR ID - TI - Synthesis of some new Heterocyclic Compounds and Schiff bases of 4-phenyl-3-ene-butanone and study their liquid crystal properties AU - Hanaa.G.Attiya PY - 2014 VL - 20 IS - 84 / علمي SP - 959 EP - 970 JO - journal of the college of basic education مجلة كلية التربية الاساسية SN - 18157467 27068536 AB - A new heterocyclic compounds(II-V)were synthesized through a reaction of compound(I) with urea,thiourea,hydrazine hydrate, and hydroxylamine hydrochloride and series of Schiff bases(VIa-d) and (VIIa-d) were synthesized from( II) and (III).The prepared compounds were characterized by (FT-IR) spectrum. Physical properties of the prepared compounds were recorded and their mesomorphic phases were investigated.

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