956401-94-8

Upstream product

• 158921-39-2 methyl 3,4,5-tris(n-decan-1-yloxy)benzoate 
• 831-61-8 Ethyl gallate 
• 112-29-8 1-bromo dodecane 
• 99-24-1 methyl galloate 

Downstream Products

• 1099095-25-6 C₈₈H₁₄₆N₄O₁₄ 
• 1380279-76-4 C₁₈₂H₂₈₂N₈O₁₆ 
• 1380279-74-2 C₁₃₆H₂₁₂N₆O₁₂ 
• 171970-65-3 3,4,5-tris-decyloxy-benzoic acid N'-(3,4,5-tris-decyloxy-benzoyl)-hydrazide 
• 1240520-29-9 3,5-di-(decyloxy)benzoic acid N-3,4,5-tri-(decyloxy)benzoyl hydrazide 
• 1240520-27-7 4-decyloxybenzoic acid N-3,4,5-tri-(decyloxy)benzoyl hydrazide 

Relevant academic research and scientific papers

Effect of Atomic-Scale Differences on the Self-Assembly of Thiophene-based Polycatenars in Liquid Crystalline and Organogel States

Two series of polycatenars are reported that contain a central thiophene moiety connected to two substituted oxadiazole or thiadiazole units. The number, position, and length of the peripheral chains connected to these molecules were varied. The oxadiazol

Synthesis and self-assembly of aroylhydrazone based polycatenars: A structure-property correlation

Two series of aroylhydrazone based polycatenars which differ from each other in terms of the linking groups (semi flexible ester or flexible ether linkage) were synthesized. These hexacatenars were mesogenic and also showed gelation in organic solvents at

Synthesis and self-assembly of photoresponsive and luminescent polycatenar liquid crystals incorporating an azobenzene unit interconnecting two 1,3,4-thiadiazoles

Novel polycatenar liquid crystals containing two 1,3,4-thiadiazole rings interconnected by an azobenzene central linkage have been synthesized and investigated by polarizing microscopy, DSC, X-ray scattering, SEM, UV-vis spectroscopy and photoluminescence measurements. These compounds can self-assemble into SmC, Colhex/p6mm and CubI/Pm3n liquid crystalline phases in the bulk states and form multistimuli responsive organogels in organic solvents. They have reversible photoresponsive properties in solution, liquid crystalline states and gel states. They also show fluorescence emission with large Stokes shift in solution and binding selectivity to Cu2+ among a series of cations in CH3CN-CH2Cl2 solution.

Tuning the self-assembly and photophysical properties of bi-1,3,4-thiadiazole derivatives through electron donor-acceptor interactions and their application in OLEDs

We report several shape anisotropic molecules that contain two centrally placed 1,3,4-thiadiazole units, which vary from each other with respect to the number and length of the flexible chains at the termini. The number, position and length of the periphe

A roomerature liquid crystalline polymer based on discotic 1,3,4-oxadizole

A side-chain polymer POXD and the corresponding monomer MOXD based on discotic 1,3,4-oxadiazole have been synthesized and characterized. Both POXD and MOXD exhibit liquid crystalline behaviors at room temperature with excellent thermal stability, while the mesomorphic temperature range of POXD is much wider than that of MOXD. In addition, they are photoluminescent in solution, in the solid state and in liquid crystalline phases. Notably, the fluorescent intensity of POXD is almost 12 times that of MOXD in both the solid state and liquid crystalline phases.

Effect of regioisomerism on the self-assembly and photophysical behavior of 1,3,4-thiadiazole-based polycatenars

A new class of polycatenars, where the central benzene ring is connected to two arms derived from substituted 1,3,4-thiadiazoles at the 1,3- and 1,4-positions, was synthesized and characterized. These thiadiazole-based molecules are promising as they stabilize columnar phases over a wide temperature range, in comparison to their oxadiazole analogues. The para-substituted polycatenars exhibited a columnar hexagonal and/or a columnar oblique phase, while the meta-substituted polycatenars exhibited solely a columnar oblique phase. The para-substituted polycatenars exhibited green emission, while the meta-substituted polycatenars exhibited blue emission in solution and film states. Stabilization of a broad range columnar phase and luminescence in the solid state make these new compounds promising from the viewpoint of applications in emissive displays. The self-assembly and luminescence of these regioisomers was greatly influenced by the molecular structure.

Synthesis and characterization of bis [ n -(4-benzoyloxy) Benzylidene{ n (n -di-/tri-alkoxy)benzoyl}-hydrazinato]nickel(II) complexes displaying liquid crystalline columnar phases

A series of materials based on the aroylhydrazinatonickel (II) complex is synthesized and characterized. The molecule in the materials consist of two 4-benzoyloxy-benzene groups and two benzene rings having two or three alkoxy chains containing 6, 8, 10,

P-Phenyleneethynylene-based comb-like oligomers: The synthesis and self-assembling property

This paper describes the self-assembling property of three series of p-phenyleneethynylene based comb-like oligomers, which carry multiple peripheral side chains of different polarity. The new oligomers are prepared readily through the formation of the hydrazone bonds from the corresponding aldehyde and gallic acid-derived benzohydrazides. In polar solvents such as methanol and ethanol, the oligomers that bear n-decyl or 2-(2-(dioctylamino)-2-oxoethyl- amino)-2-oxoethoxyl unit (DOAOE) segments as the side chains are revealed to form vesicular structures, while the oligomers carrying hydrophilic oligo(ethyleneglycol) side chains do not. The structures of the vesicles are evidenced by SEM, AFM, TEM, and dye-encapsulation experiments. UV-vis absorption spectroscopic experiments suggest that the vesicles are generated through the stacking of the conjugated backbones, which is promoted by the solvophobic interaction of the peripheral side chains.

Benzylidenehydrazine based room temperature columnar liquid crystals

We report on the synthesis and investigation of self-assembly properties of new benzylidenehydrazine based compounds, namely N-(2,3,4- tridodecyloxybenzylidene)-3,4,5-N′-trialkoxybenzoylhydrazines. They were confirmed to exhibit wide ranges of room temper

Synthesis and self-assembly of novel hydrazide derivatives containing multi-alkoxy chains with different lengths

We report on the synthesis and self-assembly of two novel types of hydrazide derivatives, e.g. 1,4-bis[(3,4,5-trialkoxyphenyl)-dihydrazide]-2,5-diethylphthalate (C-Tn, n = 7, 10, 12 and 16) and N',N'-bis[3,4,5-tris(dodecyloxy)benzamido]-pyromellitic diimi