Synthesis and Characterization of Low Molecular Weight Organogelators Derived from Amide Derivatives of N-acetylglycine

Six new N-acetylglycine amides and bisamides were prepared by reacting N-acetylglycine with different isocyanates including, hexamethylene diisocyanate, bis(4-isocyanatophenyl)methane, toluene 2,4-diisocyanate, 1,3-bis(2-isocyanatopropan-2-yl)benzene, phenyl isocyanate and 2-naphthyl isocyanate to f...

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Bibliographic Details
Published in:Journal of the Chemical Society of Pakistan 2019-02, Vol.41 (1), p.99-99
Main Authors: Ali, Firdous Imran, Shaikh, Rabel, Bari, Ahmed, Khan, Umair Ahmad, Muhammad, Shoaib, Hashmi, Imran Ali
Format: Article
Language:English
Subjects:
Amides
Chemical research
Gelation
Isocyanates
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Summary:Six new N-acetylglycine amides and bisamides were prepared by reacting N-acetylglycine with different isocyanates including, hexamethylene diisocyanate, bis(4-isocyanatophenyl)methane, toluene 2,4-diisocyanate, 1,3-bis(2-isocyanatopropan-2-yl)benzene, phenyl isocyanate and 2-naphthyl isocyanate to furnish amides 1-6. The gelation ability of compounds (1-6) was investigated using fourteen different solvents including polar, non-polar organic solvents. Only compound 1 solidified toluene. Characterization of compounds (1-6) was done using spectroscopic methods, HRESI-MS, FTIR, 1H- and 13C-NMR. The morphology of toluene organogel (as xerogel) was determined through scanning electron microscopy (SEM).
ISSN:0253-5106
DOI:10.52568/000720/JCSP/41.01.2019