Articles with "calixarene" as a keyword



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Calixarene-tethered textile fabric for the efficient removal of hexavalent chromium from polluted water

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Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2021.127045

Abstract: Abstract This study describes the tethering of dimethylamionomethyl bonded calixarene (DMAM-calixarene) onto cotton fabric surface functionalized with poly(glycidyl methacrylate) (PGMA) linker layer using initiated chemical vapor deposition (iCVD) technique and the efficient adsorption capability of… read more here.

Keywords: hexavalent chromium; dmam calixarene; textile fabric; calixarene ... See more keywords
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Electrospinning of novel calixarene-functionalized PAN and PMMA nanofibers: Comparison of fluorescent protein adsorption performance

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Published in 2018 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2017.11.055

Abstract: Abstract This present paper is the first report showing the preparation and protein binding properties of new polyacrylonitrile (PAN) and/or Poly(methyl methacrylate) (PMMA) nanofibers based calixarene tetraester units by electrospinning of calixarene tetraester and PAN… read more here.

Keywords: protein; electrospinning novel; pan pmma; calixarene ... See more keywords
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Self-aggregation in aqueous solution of amphiphilic cationic calix[4]arenes. Potential use as vectors and nanocarriers

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Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.112724

Abstract: Abstract The self-aggregation of four amphiphilic cationic calix[4]arenes, CALIX, in aqueous solutions was investigated in this work. The nature of the polar group present at the upper rim as well as the length of the… read more here.

Keywords: calix arenes; amphiphilic cationic; self aggregation; calix ... See more keywords
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A metal-calixarene coordination nanotube with 5-(pyrimidin-5-yl)isophthalic acid.

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Published in 2018 at "Dalton transactions"

DOI: 10.1039/c7dt04838f

Abstract: A metal-organic nanotube (MONT) was assembled by bridging the truncated metal-calixarene octahedra with coordinating water molecules. Remarkably, the tubular compound exhibited a much higher sorption capacity for C2H6 and C3H8 than for CH4, and hence… read more here.

Keywords: coordination nanotube; nanotube pyrimidin; pyrimidin isophthalic; calixarene ... See more keywords
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Molybdocalix[4]arene N,O-Schiff-base ligands*

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Published in 2018 at "Supramolecular Chemistry"

DOI: 10.1080/10610278.2017.1403608

Abstract: Abstract The ‘one-pot’ reaction of 2-hydroxy-3,5-di-tert-butylsalicylaldehyde with in situ generated ‘amino calixarene’ (from {Mo[(2-NC6H4)2CH2CH2]Cl2(DME)}, KOtBu and p-tert-butylcalix[4]areneH4 LH4) afforded, after work-up, the heterobimetallic salt K(NCMe)2[Mo(NCMe)(OEt)(2-C6H4CH2CH2C6H4NH2-2)L] (1∙2MeCN). By constrast, use of the ‘amino calixarene’ [Mo(NCMe)(2-C6H4CH2CH2C6H4NH2-2)L] afforded… read more here.

Keywords: base ligands; amino calixarene; arene schiff; molybdocalix arene ... See more keywords
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Calixarene: A Supramolecular Material for Treating Cancer.

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Published in 2023 at "Current drug delivery"

DOI: 10.2174/1567201820666230417084210

Abstract: Cancer is a disease with a high mortality rate; therefore, research on new treatment strategies is essential. There has been increased interest in novel drug delivery systems (DDS) in recent years, such as calixarene, one… read more here.

Keywords: material treating; calixarene; supramolecular material; drug delivery ... See more keywords
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Multivalent Calixarene-Based Liposomes as Platforms for Gene and Drug Delivery

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Published in 2021 at "Pharmaceutics"

DOI: 10.3390/pharmaceutics13081250

Abstract: The formation of calixarene-based liposomes was investigated, and the characterization of these nanostructures was carried out using several techniques. Four amphiphilic calixarenes were used. The length of the hydrophobic chains attached to the lower rim… read more here.

Keywords: calixarene based; multivalent calixarene; liposomes platforms; drug ... See more keywords