Journal :   Asian Journal of Research in Chemistry

Volume No. :   10

Issue No. :  4

Year :  2017

Pages :   601-608

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Synthesis of (Ether and Amide - Hetero cycles)–Liquid Crystals and Studying of Their (Identification, Thermal Behavior, Polarized Behavior in Microscope, Other Chemical Studies)



Address:   Dr. Nagham Mahmood Aljamali1*, Dr.Sajida Hadi Ridha1, DhiaA.Hanoush2
1Chemistry Department, Faculty of Education for Women., Kufa University, Iraq.
2M.Sc. in Physical Chemistry, Thiqaar Education, Thiqaar, Iraq.
*Corresponding Author
DOI No: 10.5958/0974-4150.2017.00101.8

ABSTRACT:
Many ether–hetero cyclic and amide –heterocycls compounds synthesized in our work by using condensation reaction,cyclization reaction,ring closure reaction,some them alkylation to form ether terminal with various starting materials and various conditions.All reactions followed by using (TLC–plate).The structures of the newly liquid crystals were characterized by using chemical techniques ((FT. IR,1H.NMR) with several studies represented by ((liquid crystal phase by using polarized optical microscope technique, DSC- Analysis, other chemicalstudies, some physical characterization, chromatographic studies)).
KEYWORDS:
Liquid crystal,DSC, Schiff, ether, POM, Polarizedmicroscope, Chromatographic studies.
Cite:
Nagham Mahmood Aljamali, Sajida Hadi Ridha, DhiaA.Hanoush. Synthesis of (Ether and Amide - Hetero cycles)–Liquid Crystals and Studying of Their (Identification, Thermal Behavior, Polarized Behavior in Microscope, Other Chemical Studies). Asian J. Research Chem. 2017; 10(4):601-608.
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