FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280521283> ?p ?o ?g. }

• W4280521283 endingPage "463152" @default.
• W4280521283 startingPage "463152" @default.
• W4280521283 abstract "Aromatic phase, as one type of reversed-phase stationary phases, shows complementary selectivity to the n-alkyl counterparts especially for certain challenging separation tasks. However, effect of phenyl numbers in aromatic ligands on retention behaviors has rarely been addressed compared with the alkyl stationary phases. To illustrate the issue, a series of polyphenyl stationary phases were facially prepared via the coupling chemistry of isocyanate with amine, including aniline (π1), 4-aminobiphenyl (π2), 4-amino-p-terphenyl (π3) and [1,1':4',1'':4'',1'''-quaterphenyl]-4-amine (π4), respectively. The chromatographic behaviors of the new stationary phases as well as the traditional C18 were systematically compared in terms of retention mode, hydrophobic and aromatic selectivity, shape selectivity and π-π interaction by various analytes, including alkylbenzenes, polycyclic aromatic hydrocarbons congeners and substituted benzenes with electron-withdrawing groups. Due to the homologous structure of four polyphenyl ligands, the hydrophobic selectivity, aromatic selectivity and shape selectivity of stationary phases increase with phenyl numbers in the bonded polyphenyl ligands, whereas the increment becomes insignificant from U-π3 to U-π4. This phenomenon is explained by the insertion degree of analytes in the polyphenyl ligand brushes. Compared with the homemade C18, the polyphenyl phases indicate insignificant changes of shape selectivity with temperature. Notably, the new polyphenyl phases demonstrate the great selective separation towards the electron-deficient compounds through the π-π interaction. These findings make up for the understanding of the retention behavior of aromatic stationary phases." @default.
• W4280521283 created "2022-05-22" @default.
• W4280521283 creator A5004894942 @default.
• W4280521283 creator A5019944386 @default.
• W4280521283 creator A5048082493 @default.
• W4280521283 creator A5065153143 @default.
• W4280521283 date "2022-07-01" @default.
• W4280521283 modified "2023-10-15" @default.
• W4280521283 title "Effect of phenyl numbers in polyphenyl ligand on retention properties of aromatic stationary phases" @default.
• W4280521283 cites W1023827512 @default.
• W4280521283 cites W1581975609 @default.
• W4280521283 cites W163883759 @default.
• W4280521283 cites W1968125164 @default.
• W4280521283 cites W1969975734 @default.
• W4280521283 cites W1980542202 @default.
• W4280521283 cites W1982738261 @default.
• W4280521283 cites W1983889665 @default.
• W4280521283 cites W1984988749 @default.
• W4280521283 cites W1992296904 @default.
• W4280521283 cites W1995713387 @default.
• W4280521283 cites W1996457760 @default.
• W4280521283 cites W2006545242 @default.
• W4280521283 cites W2007225066 @default.
• W4280521283 cites W2011401019 @default.
• W4280521283 cites W2018016603 @default.
• W4280521283 cites W2021432204 @default.
• W4280521283 cites W2026461830 @default.
• W4280521283 cites W2040170335 @default.
• W4280521283 cites W2044099697 @default.
• W4280521283 cites W2051558659 @default.
• W4280521283 cites W2059025877 @default.
• W4280521283 cites W2069610606 @default.
• W4280521283 cites W2084193381 @default.
• W4280521283 cites W2084745226 @default.
• W4280521283 cites W2089068295 @default.
• W4280521283 cites W2215094055 @default.
• W4280521283 cites W2259358847 @default.
• W4280521283 cites W2280774766 @default.
• W4280521283 cites W2312422332 @default.
• W4280521283 cites W2331920741 @default.
• W4280521283 cites W2621103900 @default.
• W4280521283 cites W2796786326 @default.
• W4280521283 cites W2809710475 @default.
• W4280521283 cites W2890513844 @default.
• W4280521283 cites W2890563790 @default.
• W4280521283 cites W2893629090 @default.
• W4280521283 cites W2908336004 @default.
• W4280521283 cites W2910906713 @default.
• W4280521283 cites W2953720112 @default.
• W4280521283 cites W2981077126 @default.
• W4280521283 cites W2986217924 @default.
• W4280521283 cites W3002569842 @default.
• W4280521283 cites W3010663365 @default.
• W4280521283 cites W3011713302 @default.
• W4280521283 cites W3092939043 @default.
• W4280521283 cites W3108112110 @default.
• W4280521283 cites W3134687309 @default.
• W4280521283 cites W3161551624 @default.
• W4280521283 cites W3169002579 @default.
• W4280521283 cites W3169291208 @default.
• W4280521283 cites W3191845345 @default.
• W4280521283 cites W4200491943 @default.
• W4280521283 cites W4205770749 @default.
• W4280521283 cites W4220843934 @default.
• W4280521283 cites W4221109893 @default.
• W4280521283 cites W4249756365 @default.
• W4280521283 doi "https://doi.org/10.1016/j.chroma.2022.463152" @default.
• W4280521283 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35597197" @default.
• W4280521283 hasPublicationYear "2022" @default.
• W4280521283 type Work @default.
• W4280521283 citedByCount "3" @default.
• W4280521283 countsByYear W42805212832022 @default.
• W4280521283 countsByYear W42805212832023 @default.
• W4280521283 crossrefType "journal-article" @default.
• W4280521283 hasAuthorship W4280521283A5004894942 @default.
• W4280521283 hasAuthorship W4280521283A5019944386 @default.
• W4280521283 hasAuthorship W4280521283A5048082493 @default.
• W4280521283 hasAuthorship W4280521283A5065153143 @default.
• W4280521283 hasConcept C116569031 @default.
• W4280521283 hasConcept C118792377 @default.
• W4280521283 hasConcept C123460561 @default.
• W4280521283 hasConcept C131779359 @default.
• W4280521283 hasConcept C161790260 @default.
• W4280521283 hasConcept C170493617 @default.
• W4280521283 hasConcept C178790620 @default.
• W4280521283 hasConcept C185592680 @default.
• W4280521283 hasConcept C2776482079 @default.
• W4280521283 hasConcept C2777691172 @default.
• W4280521283 hasConcept C2779043668 @default.
• W4280521283 hasConcept C2779244968 @default.
• W4280521283 hasConcept C2779348937 @default.
• W4280521283 hasConcept C2780263894 @default.
• W4280521283 hasConcept C43617362 @default.
• W4280521283 hasConcept C55493867 @default.
• W4280521283 hasConcept C85666147 @default.
• W4280521283 hasConceptScore W4280521283C116569031 @default.
• W4280521283 hasConceptScore W4280521283C118792377 @default.
• W4280521283 hasConceptScore W4280521283C123460561 @default.

• next