Synthesis and Physico-chemical Properties of (Co)polymers of 2-[(2E)-1-methyl-2-buten-1-yl]aniline and Aniline

Andriianova, Anastasiia N.; Shigapova, A. R.; Biglova, Yu. N.; Салихов, Р. Б.; Абдрахманов, И. Б.; Мустафин, А. Г.

doi:10.1007/s10118-019-2261-9

Cited by 23 publications

(40 citation statements)

References 30 publications

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“…Comparative analysis of literature data on other alkyl-substituted PANI derivatives conrms the above regularities. 16,30,33 Previously, unsubstituted PANI was found to have luminescent properties with a quantum yield of 0.1 only NMP solution, 34 whereas the luminescence quantum yields of substituted PANI derivatives are much higher. 35 In addition, the luminescent properties of the resulting material can be controlled by changing the synthesis conditions and by varying the doping agent.…”

Section: Optical Propertiesmentioning

confidence: 99%

Polymerization of new aniline derivatives: synthesis, characterization and application as sensors

et al. 2021

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Section: Optical Propertiesmentioning

confidence: 99%

Polymerization of new aniline derivatives: synthesis, characterization and application as sensors

et al. 2021

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“…After that, the polymer powder was filtered off and dried for 3 h at 40 C. The spectral characteristics were identical to those reported previously (Scheme 1). [13][14][15][16][17][18]…”

Section: Synthesis Of Polymersmentioning

confidence: 99%

“…As reported previously, insertion of alkyl substituents increases the solubility in known organic solvents. [13][14][15][16][17] Information on the solubility of the polymers studied in this work is presented in Table 2.…”

Section: Solubilitymentioning

confidence: 99%

“…6 At the same time, incorporation of functional groups into the aromatic ring of PANI would improve the solubility of the polymer in organic solvents, which would greatly facilitate the formation of thin films based on it. 6,[13][14][15][16][17] Thus, the combination of high solubility in organic solvents and antibacterial activity would provide a high-quality coating with excellent usability.…”

Section: Introductionmentioning

confidence: 99%

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Antibacterial properties of polyaniline derivatives

Andriianova

Latypova

Vasilova

et al. 2021

J of Applied Polymer Sci

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This work presents a detailed study on the effect of various functional groups both at the ortho position of the aromatic ring and in the amino group of PANI on the antibacterial properties of polymers against gram-positive (Bacillus subtilis) and gram-negative (Pseudomonas aureofaciens) microorganisms. It was found that incorporation of methyl, methoxy, or pentyl groups into the orthoposition of PANI did not increase the antibacterial activity but in most cases causes a significant decrease in the antibacterial properties of functionally substituted polyanilines. At the same time, PANI derivatives modified by incorporation of pentyl groups into the amino group were found to be more efficient antibacterial compounds against both gram-positive and gram-negative microorganisms than the original polymer. It was also found that N-substituted PANI derivatives manifest not only bactericidal but also bacteriostatic properties toward the test microorganisms. Varying the nature and position of the substituent allowed us to conclude that the synthesis of various N-substituted PANI derivatives with a high degree of doping is the most promising approach to PANI modification for application in bacterial growth inhibition.

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“…Moreover, the range of materials with practically important physical and chemical characteristics is increasing, which allows one to combine the properties of all components for application in high‐tech devices . Of representatives belonging to the class of conjugated polymers, PANI has been studied as it combines electrical conductivity, reactivity, high stability, easy synthesis, and low cost …”

Section: Introductionmentioning

confidence: 99%

Effect of Cobalt Phthalocyanine on the Chemical Polymerization of Aniline

et al. 2020

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The synthesis of polyaniline (PANI) using organic metal complexes, for example, cobalt phthalocyanine (CoPc), is currently one of the promising approaches for PANI modification. Compounds of this kind favor the improvement of the properties of the target material and participate in the oxidative polymerization of aniline as catalysts. To fully understand the effect of CoPc on the synthesis and properties of PANI, the oxidative polymerization of aniline was monitored by measuring the open-circuit potential (OCP) and pH, as well as by UV spectroscopy. Combining these techniques allows one to estimate the effect of the catalyst and assume the likely scheme of aniline oxidative polymerization with participation of the catalyst, as well as determine the extent of process acceleration.

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Synthesis and Physico-chemical Properties of (Co)polymers of 2-[(2E)-1-methyl-2-buten-1-yl]aniline and Aniline

Cited by 23 publications

References 30 publications

Polymerization of new aniline derivatives: synthesis, characterization and application as sensors

Polymerization of new aniline derivatives: synthesis, characterization and application as sensors

Antibacterial properties of polyaniline derivatives

Effect of Cobalt Phthalocyanine on the Chemical Polymerization of Aniline

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