13160-71-9

Upstream product

• 500-22-1 3-pyridinecarboxaldehyde 
• 150-13-0 4-amino-benzoic acid 

Downstream Products

• 5966-19-8 N-nicotinyl-p-aminobenzoic acid 

Relevant academic research and scientific papers

Syntheses and structures of Cd(II) and Co(II) compounds of 4-[(3-pyridyl)methylamino]benzoate anion

Three coordination polymers containing Cd(II) and Co(II), connected via 4-[(3-pyridyl)methylamino]benzoate (L-), have been synthesized in hydrothermal conditions. In [Cd(L)Cl]n (1), adjacent Cd(II) cations are linked by carboxylates

Porous nickel oxide pseudo-capacitive materials fabricated by Ni-Schiff base nanostructures template

Three nanoscale Ni-Schiff-base coordination polymer particles have been firstly prepared in poor solvent (DMF) through a precipitation method. XRD, TGA and EA results show that as-synthesized compounds are either amorphous or crystalline. High temperature annealing of these Ni-based compounds can result in pseudo-capacitive NiO electrodes. Series of electrochemical measurements illustrated that the as-prepared NiO material, especially for NiO nanospheres could deliver a maximum specific capacitance of 153 F g-1 and good stability over 1000 cycles with the capacitance retention of 100%, indicating the morphology and resistance effect on the diffusion-controlled redox reaction between the OH- ions and the NiO samples.

Novel cationic schiff base surfactants: Surface studies and biocidal activities against bacteria fungi and sulfate reducing bacteria

Novel series of cationic Schiff base surfactants were synthesized and characterized using microelemental analysis, FTIR and 1H-NMR spectra. The properties of the synthesized surfactant solutions such as critical micelle concentration (CMC), effectiveness (πCMC), surface excess concentration (Γmax), surface area (Amin) and free energy of micellization (δGmic) were determined using surface tension measurements. These Schiff base surfactants were evaluated for their antibacterial activity against Gram positive and Gram negative bacteria and fungi. The results of the biocidal activities revealed high potent action of the Schiff bases towards bacteria and fungi. The biocidal activity of the tested compounds against sulfur (sulfate) reducing bacteria (SRB) showed promising results in the area of oil field applications.

Zinc(II) and cadmium(II) complexes of Schiff bases derived from amino acids and pyridine-3-carboxaldehyde: Synthesis, crystal structures, and fluorescence

Two d10 Schiff-base complexes, Zn2(L1) 2(H2O)6 SO4 (1) and Cd(L 2)2(H2O)4 (2) [HL1 = 3-((pyrid-3-yl)-methylene)aminobenzoic acid; HL2 = 4-((pyrid-3-yl)-methylene) aminobenzoic acid], have been synthesized and structurally characterized by elemental analyses, FT-IR spectra, and thermal studies, as well as single crystal X-ray diffraction. Complex 1 is a dinuclear macrocyclic structure with 22-membered rings and is assembled into a 3-D sandwich supramolecular network motif through H-bonding interactions; 2 is a mononuclear structure and is interlinked through H-bonding and stacking contacts to generate another 3-D supramolecular network. Furthermore, fluorescent properties of the two complexes are also reported.