Composite polytetrafluoroethylene–poly(4-vinylpyridine) membranes for protection against phosphonate-based cholinesterase inhibitors

Strack, Guinevere; McDonald, Rashelle; Salter, Bruce; Simpson, Katherine; Volkov, D. P.; Owens, Jeffery R.

doi:10.1007/s10853-017-1343-8

Cited by 7 publications

(2 citation statements)

References 19 publications

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“…Thus, the incorporation of pyridyl units in polymer materials will certainly bring versatile physical and chemical properties along with applications in optical, electronic, magnetic, catalytic, conductive and chemosensing materials. 2,3 Remarkable recent progress in PVP chemistry includes applications in solar cells, 4,5 organic-inorganic hybrid functional materials, [6][7][8][9][10] nanomaterials, 11,12 catalysis/electrocatalysis, [13][14][15] heavy metal absorption/removal [16][17][18] and environmental sensors. [19][20][21] In addition to its main applications in polymer materials, 4-VP is also an important synthon in organic synthetic chemistry as well as in small molecular materials.…”

Section: Introductionmentioning

confidence: 99%

4-vinylpyridine derivatives: Protonation, methylation and silver(I) coordination chemistry

Zhang

2021

Journal of Chemical Research

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( E)-4-[2-(Pyridin-4-yl)vinyl]benzaldehyde, containing both a 4-vinylpyridine and an aldehyde functionality, is utilized to develop new, highly conjugated chalcone compounds and a bis-Schiff base azine compound. The chalcone-containing compounds are further explored for their protonation, methylation and silver(I) coordination chemistry using the pyridine moiety. In parallel, a cyano-containing analogue, ( E)-4-[2-(pyridin-4-yl)vinyl]benzonitrile is also synthesized and studied for its silver(I) coordination chemistry. These new compounds are fully characterized by mass spectrometry, elemental analysis and spectroscopic techniques. The methylated product of ( E)-1-(9-anthryl)-3-{4-[2-(pyridin-4-yl)vinyl]phenyl}prop-2-en-1-one and a silver complex of ( E)-4-[2-(pyridin-4-yl)vinyl]benzonitrile are structurally determined by X-ray crystallography.

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Section: Introductionmentioning

confidence: 99%

4-vinylpyridine derivatives: Protonation, methylation and silver(I) coordination chemistry

Zhang

2021

Journal of Chemical Research

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“…These coated fabrics have low surface energy, they may exhibit a lotus effect or self-cleaning properties to withstand water and organic liquids [9]. Moisture permeable protective clothing, embedded with a breathable microporous membrane has been developed to provide resistance against liquid chemicals while permitting penetration of air and water vapour [10,11]. Currently, activated carbon-based textiles are extensively used for military and civilian purposes as chemical barrier clothing.…”

Section: Introductionmentioning

confidence: 99%

Advances and applications of chemical protective clothing system

Bhuiyan

Wang

Shaid

et al. 2018

Journal of Industrial Textiles

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Protection is obligatory for the safety of people in certain occupations where they might be exposed to hazardous chemicals. This review provides an overview of chemical protective clothing, along with its necessity during industrial and military operations as well as in response to acts of terror. Moreover, chemical protective or barrier suits are illustrated and explained including their types, selection processes based on chemical hazards, working environments, and various materials available for the fabrication of effective barrier clothing. Additionally, this review elucidates current research gaps, while underscoring the challenges facing recently developed chemical protective clothing, by compiling relevant research onto a single platform. Besides, this review includes and delineates future trends in chemical protective outfits based on electro-spun nano-fibre technology involved in both detection and decomposition of poisonous chemical agents that come in contact with clothing material, and the integration of selectively permeable membrane technology to discriminately block hazardous chemicals.

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