126296-64-8Relevant articles and documents
The Special Modifiers Containing N-Trimellitylimido-L-Amino Acids for the Surface Modification of Nano ZrO2
Mallakpour, Shadpour,Mani, Leila
, p. 394 - 399 (2016)
The most important difficulties about nanoparticles (NPs) in liquid media involve stabilizing them. So, it is necessary to modify the NPs surface by modifiers to generate an effective repulsive force between them. Dispersion of NPs will influence their ap
Synthesis and properties of optically active nanostructured polymers bearing amino acid moieties by direct polycondensation of 4,4′-thiobis(2- tert-butyl-5-methylphenol) with chiral diacids
Mallakpour, Shadpour,Soltanian, Samaneh
, p. 2187 - 2194 (2012)
Four derivatives of N-trimellitylimido-l-amino acid (4a-4d) were prepared by the reaction of trimellitic anhydride (1) with the l-amino acids (2a-2d) in acetic acid as diacid monomers and were used with the aim to obtain a new family of amino acid based p
Design of one-pot green protocol for the synthesis of novel modified LDHs with diacids based on amino acids: morphology and thermal examinations
Mallakpour, Shadpour,Dinari, Mohammad,Behranvand, Vajiheh
, p. 1635 - 1642 (2016)
In this study, a simple, fast and environmentally friendly protocol has been proposed for the synthesis of layered double hydroxides (LDHs) and organomodified chiral LDHs under ultrasound irradiation as a green and fast tool for the first time. Novel chiral LDHs were synthesized in one step from the co-precipitation reaction of the Al(NO3)3·9H2O, Mg(NO3)2·6H2O and different bioactive N-trimellitylimido-l-amino acids in aqueous state. The obtained materials were studied by several methods such as Fourier transformed infrared spectroscopy, X-ray diffraction, field emission scanning electron microscopy and transmission electron microscopy techniques. The results of structural and morphological analyses showed the successful intercalation of chiral diacids within the interlayer of LDH clay. Thermal properties were investigated by thermogravimetry analysis. The results showed that there were four weight loss steps during the thermal decomposition. The amino acid containing N-trimellitylimido diacid created a chiral environment in the modified LDH that could be used in the chiral field.
Efficient preparation of new nanostructured poly(amide-imide)s condensed from 3,5-diamino- N -(thiazole-2-yl)benzamide and various n -trimellitylimido-l- amino acids
Mallakpour, Shadpour,Dehghani, Mehdi
, p. 235 - 241 (2013/11/19)
In this study, new chiral poly(amide-imide)s (PAIs) were synthesized from polycondensation reaction of 3,5-diamino-N-(thiazole-2-yl)benzamide with various N-trimellitylimido-L-amino acids in a green medium consisting of molten tetra-n-butylammonium bromid