FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079233850> ?p ?o ?g. }

• W2079233850 endingPage "1861" @default.
• W2079233850 startingPage "1853" @default.
• W2079233850 abstract "Electrospray (ESI) ionization efficiencies (IE) of a set of 10 compounds differing by chemical nature, extent of ionization in solution (basicity), and by hydrophobicity (tetrapropylammonium and tetraethylammonium ion, triethylamine, 1-naphthylamine, N,N-dimethylaniline, diphenylphthalate, dimethylphtahalate, piperidine, pyrrolidine, pyridine) have been measured in seven mobile phases (three acetonitrile percentages 20%, 50%, and 80%, and three different pH-adjusting additives, 0.1% formic acid, 1 mM ammonia, pH 5.0 buffer combination) using the relative measurement method. MS parameters were optimized separately for each ion. The resulting relative IE data were converted into comparable logIE values by anchoring them to the logIE of tetrapropylammonium ion taking into account the differences of ionization in different solvents and thereby making the logIE values of the compounds comparable across solvents. The following conclusions were made from analysis of the data. The compounds with pK(a) values in the range of the solution pH values displayed higher IE at lower pH. The sensitivity of IE towards pH depends on hydrophobicity being very strong with pyridine, weaker with N,N-dimethylaniline, and weakest with 1-naphthylamine. IEs of tetraalkylammonium ions and triethylamine were expectedly insensitive towards solution pH. Surprisingly high IEs of phthalate esters were observed. The differences in solutions with different acetonitrile content and similar pH were smaller compared with the pH effects. These results highlight the importance of hydrophobicity in electrospray and demonstrate that high hydrophobicity can sometimes successfully compensate for low basicity." @default.
• W2079233850 created "2016-06-24" @default.
• W2079233850 creator A5006585346 @default.
• W2079233850 creator A5028953299 @default.
• W2079233850 creator A5061492446 @default.
• W2079233850 creator A5065861449 @default.
• W2079233850 creator A5082524492 @default.
• W2079233850 date "2014-08-21" @default.
• W2079233850 modified "2023-10-12" @default.
• W2079233850 title "Effect of Mobile Phase on Electrospray Ionization Efficiency" @default.
• W2079233850 cites W1925293048 @default.
• W2079233850 cites W1965604779 @default.
• W2079233850 cites W1967544219 @default.
• W2079233850 cites W1974732006 @default.
• W2079233850 cites W1977707385 @default.
• W2079233850 cites W1978216187 @default.
• W2079233850 cites W1988006519 @default.
• W2079233850 cites W1988547024 @default.
• W2079233850 cites W1993633651 @default.
• W2079233850 cites W1994186303 @default.
• W2079233850 cites W1998493296 @default.
• W2079233850 cites W2004627688 @default.
• W2079233850 cites W2011753764 @default.
• W2079233850 cites W2013861926 @default.
• W2079233850 cites W2046383123 @default.
• W2079233850 cites W2065396483 @default.
• W2079233850 cites W2065623041 @default.
• W2079233850 cites W2070127123 @default.
• W2079233850 cites W2129762213 @default.
• W2079233850 cites W2134328129 @default.
• W2079233850 cites W2141400573 @default.
• W2079233850 cites W2143732158 @default.
• W2079233850 cites W2148144238 @default.
• W2079233850 cites W2154107570 @default.
• W2079233850 cites W2326256701 @default.
• W2079233850 cites W2330924581 @default.
• W2079233850 cites W2333112136 @default.
• W2079233850 doi "https://doi.org/10.1007/s13361-014-0969-x" @default.
• W2079233850 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25142325" @default.
• W2079233850 hasPublicationYear "2014" @default.
• W2079233850 type Work @default.
• W2079233850 sameAs 2079233850 @default.
• W2079233850 citedByCount "57" @default.
• W2079233850 countsByYear W20792338502015 @default.
• W2079233850 countsByYear W20792338502016 @default.
• W2079233850 countsByYear W20792338502017 @default.
• W2079233850 countsByYear W20792338502018 @default.
• W2079233850 countsByYear W20792338502019 @default.
• W2079233850 countsByYear W20792338502020 @default.
• W2079233850 countsByYear W20792338502021 @default.
• W2079233850 countsByYear W20792338502022 @default.
• W2079233850 countsByYear W20792338502023 @default.
• W2079233850 crossrefType "journal-article" @default.
• W2079233850 hasAuthorship W2079233850A5006585346 @default.
• W2079233850 hasAuthorship W2079233850A5028953299 @default.
• W2079233850 hasAuthorship W2079233850A5061492446 @default.
• W2079233850 hasAuthorship W2079233850A5065861449 @default.
• W2079233850 hasAuthorship W2079233850A5082524492 @default.
• W2079233850 hasConcept C162356407 @default.
• W2079233850 hasConcept C178790620 @default.
• W2079233850 hasConcept C179104552 @default.
• W2079233850 hasConcept C185592680 @default.
• W2079233850 hasConcept C194451485 @default.
• W2079233850 hasConcept C2777463227 @default.
• W2079233850 hasConcept C2779485729 @default.
• W2079233850 hasConcept C2780825948 @default.
• W2079233850 hasConcept C2781283055 @default.
• W2079233850 hasConcept C40684141 @default.
• W2079233850 hasConcept C43617362 @default.
• W2079233850 hasConceptScore W2079233850C162356407 @default.
• W2079233850 hasConceptScore W2079233850C178790620 @default.
• W2079233850 hasConceptScore W2079233850C179104552 @default.
• W2079233850 hasConceptScore W2079233850C185592680 @default.
• W2079233850 hasConceptScore W2079233850C194451485 @default.
• W2079233850 hasConceptScore W2079233850C2777463227 @default.
• W2079233850 hasConceptScore W2079233850C2779485729 @default.
• W2079233850 hasConceptScore W2079233850C2780825948 @default.
• W2079233850 hasConceptScore W2079233850C2781283055 @default.
• W2079233850 hasConceptScore W2079233850C40684141 @default.
• W2079233850 hasConceptScore W2079233850C43617362 @default.
• W2079233850 hasIssue "11" @default.
• W2079233850 hasLocation W20792338501 @default.
• W2079233850 hasLocation W20792338502 @default.
• W2079233850 hasLocation W20792338503 @default.
• W2079233850 hasOpenAccess W2079233850 @default.
• W2079233850 hasPrimaryLocation W20792338501 @default.
• W2079233850 hasRelatedWork W1972563613 @default.
• W2079233850 hasRelatedWork W1978258542 @default.
• W2079233850 hasRelatedWork W1986889300 @default.
• W2079233850 hasRelatedWork W1993721378 @default.
• W2079233850 hasRelatedWork W2007390411 @default.
• W2079233850 hasRelatedWork W2041651069 @default.
• W2079233850 hasRelatedWork W2092131613 @default.
• W2079233850 hasRelatedWork W2556850201 @default.
• W2079233850 hasRelatedWork W2608736974 @default.
• W2079233850 hasRelatedWork W4200544467 @default.
• W2079233850 hasVolume "25" @default.
• W2079233850 isParatext "false" @default.

• next