In this study, new imine-based chalcone-ester liquid crystals with symmetric and
unsymmetrical alkoxy chains were synthesized and their mesomorphic behaviour was …

A series of new unsymmetrical coumarin-biphenyl hybrid [1, 1′-biphenyl]-4-yl (E)-4-(((7-
alkyloxy-2-oxo-2H-chromen-3-yl) imino) methyl) benzoates, BPCE-(2–18) self-assembling …

In the present investigation new unsymmetrical coumarin-methylene biphenyl MBPCE-(2–
16) mesogens were designed and synthesized. Methylene biphenyl end group at one end of …

Herein, two series of Coumarin Schiff base-esters liquid crystals have been prepared. The
first series, Schiff base of 7-alkoxy-3-aminocoumarin with 4-formylphenyl 4-alkoxy benzoate …

To understand the impact of chalcone unit, lateral hydroxy group and different alkoxy chain
length on the overall mesomorphic properties, new symmetric/unsymmetrical salicylaldimine …

In the present work, two series of Coumarin based Schiff base-esters mesogenic
compounds have been synthesised. The first series (KSC-(6–18)) comprises of Schiff base …

Abstract New coumarin esters,(E)-4-(((7-(octyloxy)-2-oxo-2H-chromen-3-yl) imino) methyl)
phenyl-4-alkyloxybenzoate, CE-(2-18) containing Schiff base linkage in which octyloxy …

One new homologous series of mesogenic compounds containing imine (-CH= N-) and
ester (-COO-) linkages as well as lateral thiol (− SH) group and terminal alkoxy chain was …

A new homologous series of rod shaped calamite liquid crystals based on thiophene-
chalcone has been prepared by condensation of 2-hydroxy-4-n-alkoxybenzaldehyde (n= 2 …

Unsymmetric coumarin chalcone derivatives were designed with unsymmetric alkoxy chain
on both terminal of the molecules to find their effect on the overall mesomorphic properties …