108544-53-2

Upstream product

• 99-96-7 4-hydroxy-benzoic acid 
• 95-01-2 2,4-Dihydroxybenzaldehyde 
• 100-09-4 4-methoxybenzoic acid 
• 100-07-2 4-methoxy-benzoyl chloride 
• 104-13-2 4-Butylaniline 
• 940880-67-1 4-formyl-3-hydroxyphenyl 4-methoxybenzoate 

Downstream Products

• 124997-33-7 bis((N-(4-(4'-CH₃Obenzoyloxy)salicidene)-4-n-butylphenyl)iminato) nickel(II) 
• 124997-20-2 bis((N-(4-(4'-CH₃Obenzoyloxy)salicidene)-4-n-butylphenyl)iminato) copper(II) 

Relevant academic research and scientific papers

Synthese de cristaux liquides nematiques a squelette rigide organometallique

Copper, nickel and palladium complexes with N-(4-(4'-n-alkoxybenzoyloxy) salicylidene)-4-n-butylaniline and N-(4-(4'-n-hexadecyloxybenzoyloxy) salicylidene)-4-n-alkoxyaniline have been synthesized.The copper and palladium derivatives show mesomorphic properties and exhibit a nematic phase over a large temperature range.In contrast, the nickel derivatives do not show any mesomorphic behavior.The liquid-crystalline-phase transitions were determined using a differential scanning calorimeter and a polarizing microscope.All these physical characteristics are compared and discussed.

New Liquid Crystalline Homologous Series Exhibiting the Smectic C Phase

A liquid cristalline homologous series of N--4-butylanilides and their hydroxyl derivatives at the 2-position were synthesized, and then the liquid-crystalline-phase transitions were determined using a differential scanning calorimeter and a polarizing microscope.All of the members exhibit a nematic phase, and a smectic C phase can be observed for the homologoues with a relatively long alkoxy chain.