相关期刊:《Soft Nanoscience Letters》《Chemical Research in Chinese Universities》《Annual Report of China Institute of Atomic Energy》《Science China(Physics,Mechanics & Astronomy)》更多>>
Universiti Tunku Abdul Rahman for the fnancial supports and research facilities
In this paper, the synthesis of new mesomorphic benzothiazolyl derivatives, 6-ethoxy-2-[4-(4- alkyloxybenzoyloxy)benzylidenamino]benzothiazoles, is presented. The structures of the title compounds were elucidated us...
Universiti Tunku Abdul Rahman and Ministry of Higher Education (MOHE) for the financial supports via LRGS(No.LR003-2011A)and research facilities
A homologous series of heterocycles,6-methyl-2-(4-alkoxybenzylidenamino)benzothiazoles,were synthesized and characterized using FT-IR,^1H and ^(13)C NMR and mass spectrometric analysis.Enantiotropic nematic phase ...
Universiti Tunku Abdul Rahman(UTAR) for the UTAR Research Fund (No.6200/H02);the Malaysia Toray Science Foundation(No.4359/000) for funding this project
The design and synthesis of new calamitic benzothiazole-based liquid crystals,2-[4-(4-alkyloxybenzoyloxy)-phenyl]ben-zothiazoles are presented.The target compound was characterized using spectroscopic techniques,suc...
Universiti Tunku Abdul Rahrnan(UTAR) for the research facilities and financial support(No.6202/K06);the Malaysian Toray Science Foundation(No.4359/000) for funding this project.T.M.Koh would like to acknowledge UTAR for the award of the research and teaching assistantships.
A homologous series of benzothiazole derivatives, 6-methoxy-2-(4-alkanoyloxybenzylidenamino)benzothiazoles, were synthesized and characterized using FT-IR, ^1H and ^13C NMR, mass spectrometry and elemental analysis....
Universiti Tunku Abdul Rahman(UTAR)for the research facilities andfinancial support(No.6202/K06);the Malaysian Toray Science Foundation(No.4359/000)
A homologous series of Schiff base esters, 6-methoxy-2-(2-hydroxy-4-alkanoyloxybenzylidenamino)benzothiazoles, compris- ing a benzothiazole moiety as the core was synthesized. All the members of this series exhibite...
the National Advanced Materials Committee of China (NAMCC) is gratefully acknowledged.
The rheometries ARES rheometer was applied to determining the rheological behavior of a thermotropic liquid crystalline poly (aryl ether ketone). The viscosity of the material decreases with increasing temperature. re...
A schlieren texture with six dark brushes emanating from a point and a closed inversion wall have been observed under polarizing optical microscope in nematic state of a thermotropic aromatic copolyester, which have ...