Optical probes in polyelectrolyte studies. II. Fluorescence spectra of dansylated copolymers of maleic anhydride and alkyl vinyl ethers

1975 ◽  
Vol 79 (22) ◽  
pp. 2426-2429 ◽  
Author(s):  
Ulrich P. Strauss ◽  
Gorazd Vesnaver
Keyword(s):  
Maleic Anhydride ◽  
Fluorescence Spectra ◽  
Vinyl Ethers ◽  
Optical Probes

scholarly journals Maleimide-g-pyridine Octadecene Polymers: Synthesis, Characterization, Thermal Stability, Fluorescence and Biological Studies

2021 ◽  
Vol 33 (2) ◽  
pp. 459-464
Author(s):  
Durairaju Periyan ◽  
Umarani Chinnasamy
Keyword(s):  
Escherichia Coli ◽  
Thermal Stability ◽  
Maleic Anhydride ◽  
Fluorescence Spectra ◽  
13C Nmr Spectroscopy ◽  
High Efficacy ◽  
Biological Studies ◽  
Vis Spectroscopy ◽  
Fluorescent Polymers ◽  
Thermal Stability Of

The fluorescent poly(maleic anhydride-alt-octadecene-arylmethoxypyridine) (PMAOA) and poly(maleic anhydride-alt-octadecene-arylchloropyridine) (PMAOB) polymers were synthesized and characterized by FTIR, 1H & 13C NMR spectroscopy. The thermal stability of polymers was measured by TGA-DTA in the range 100-700 ºC. The fluorescence properties of the synthesized PMAOA and PMAOB polymers were studied by UV-Vis spectroscopy and fluorescence spectra and showed notable report due to influence of pyridine grafted to the malelic anhydride ring derivatives. The fluorescent polymers, PMAOA and PMAOB shows high efficacy of antimicrobial activity against Candida albicans, Aspergillusniger, Staphylococcus aureus and Escherichia coli pathogens.

Complex formation between maleic anhydride and the vinyl ethers of phenol and para-methoxyphenol

1988 ◽  
Vol 37 (7) ◽  
pp. 1388-1393
Author(s):  
G. V. Ratovskii ◽  
O. A. Shivernovskaya ◽  
T. L. Petrova ◽  
D. D. Chuvashev ◽  
A. I. Smirnov ◽  
...  
Keyword(s):  
Complex Formation ◽  
Maleic Anhydride ◽  
Vinyl Ethers
Sign in / Sign up

Export Citation Format

Share Document