Matches in SemOpenAlex for { <https://semopenalex.org/work/W2063839805> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2063839805 endingPage "235" @default.
- W2063839805 startingPage "225" @default.
- W2063839805 abstract "Separation of enantiomers and isomers of a wide variety of primary amines by capillary electrophoresis (CE) was investigated employing charged and uncharged crown ethers. Enantiomer separation of primary amines by CE was successful through the addition of a chiral crown ether, 18-crown-6 tetracarboxylic acid (18C6H4). Thirteen out of 17 enantiomers tested were separated by CE with 18C6H4. Low pH values (pH 1.9–2.1) and relatively high Tris concentration (20 mM) were effective for the fast enantiomer separation. Enantiomer separation of the same primary amines was also investigated by high-performance liquid chromatography (HPLC) with a chiral Crownpak CR(+) column, although different chiral crown ether moieties were employed in CE and HPLC. Other than enantiomers, separation of positional isomers of aromatic amino compounds such as aminophenols, aminocresols was investigated by both CE with three kinds of 18-membered crown ethers and HPLC with a Crownpak CR(+) column. The use of crown ethers for the separation of amino compounds is discussed in viewpoint of practical applications. The optical purity testing of amino compounds is also demonstrated." @default.
- W2063839805 created "2016-06-24" @default.
- W2063839805 creator A5019166793 @default.
- W2063839805 creator A5054043122 @default.
- W2063839805 creator A5080601109 @default.
- W2063839805 creator A5088936230 @default.
- W2063839805 date "1997-01-01" @default.
- W2063839805 modified "2023-10-10" @default.
- W2063839805 title "Separation of enantiomers and isomers of amino compounds by capillary electrophoresis and high-performance liquid chromatography utilizing crown ethers" @default.
- W2063839805 cites W1544933586 @default.
- W2063839805 cites W1968773465 @default.
- W2063839805 cites W1987595345 @default.
- W2063839805 cites W1991970623 @default.
- W2063839805 cites W1997522502 @default.
- W2063839805 cites W2005291470 @default.
- W2063839805 cites W2010798605 @default.
- W2063839805 cites W2012849156 @default.
- W2063839805 cites W2028037021 @default.
- W2063839805 cites W2028954342 @default.
- W2063839805 cites W2028993874 @default.
- W2063839805 cites W2036365089 @default.
- W2063839805 cites W2043638034 @default.
- W2063839805 cites W2045288781 @default.
- W2063839805 cites W2052139071 @default.
- W2063839805 cites W2058263009 @default.
- W2063839805 cites W2079522539 @default.
- W2063839805 cites W2086884427 @default.
- W2063839805 cites W2087775162 @default.
- W2063839805 cites W2323573328 @default.
- W2063839805 cites W2333189966 @default.
- W2063839805 cites W2949331467 @default.
- W2063839805 cites W3005245683 @default.
- W2063839805 cites W4237548661 @default.
- W2063839805 doi "https://doi.org/10.1016/s0021-9673(96)00667-x" @default.
- W2063839805 hasPublicationYear "1997" @default.
- W2063839805 type Work @default.
- W2063839805 sameAs 2063839805 @default.
- W2063839805 citedByCount "98" @default.
- W2063839805 countsByYear W20638398052012 @default.
- W2063839805 countsByYear W20638398052013 @default.
- W2063839805 countsByYear W20638398052014 @default.
- W2063839805 countsByYear W20638398052015 @default.
- W2063839805 countsByYear W20638398052016 @default.
- W2063839805 countsByYear W20638398052019 @default.
- W2063839805 countsByYear W20638398052020 @default.
- W2063839805 countsByYear W20638398052021 @default.
- W2063839805 crossrefType "journal-article" @default.
- W2063839805 hasAuthorship W2063839805A5019166793 @default.
- W2063839805 hasAuthorship W2063839805A5054043122 @default.
- W2063839805 hasAuthorship W2063839805A5080601109 @default.
- W2063839805 hasAuthorship W2063839805A5088936230 @default.
- W2063839805 hasConcept C145148216 @default.
- W2063839805 hasConcept C16838498 @default.
- W2063839805 hasConcept C178790620 @default.
- W2063839805 hasConcept C179998833 @default.
- W2063839805 hasConcept C185592680 @default.
- W2063839805 hasConcept C202235601 @default.
- W2063839805 hasConcept C2777255693 @default.
- W2063839805 hasConcept C2780407432 @default.
- W2063839805 hasConcept C2900643 @default.
- W2063839805 hasConcept C43617362 @default.
- W2063839805 hasConcept C47849319 @default.
- W2063839805 hasConcept C486523 @default.
- W2063839805 hasConceptScore W2063839805C145148216 @default.
- W2063839805 hasConceptScore W2063839805C16838498 @default.
- W2063839805 hasConceptScore W2063839805C178790620 @default.
- W2063839805 hasConceptScore W2063839805C179998833 @default.
- W2063839805 hasConceptScore W2063839805C185592680 @default.
- W2063839805 hasConceptScore W2063839805C202235601 @default.
- W2063839805 hasConceptScore W2063839805C2777255693 @default.
- W2063839805 hasConceptScore W2063839805C2780407432 @default.
- W2063839805 hasConceptScore W2063839805C2900643 @default.
- W2063839805 hasConceptScore W2063839805C43617362 @default.
- W2063839805 hasConceptScore W2063839805C47849319 @default.
- W2063839805 hasConceptScore W2063839805C486523 @default.
- W2063839805 hasIssue "1-2" @default.
- W2063839805 hasLocation W20638398051 @default.
- W2063839805 hasOpenAccess W2063839805 @default.
- W2063839805 hasPrimaryLocation W20638398051 @default.
- W2063839805 hasRelatedWork W116423370 @default.
- W2063839805 hasRelatedWork W1562182023 @default.
- W2063839805 hasRelatedWork W1584230506 @default.
- W2063839805 hasRelatedWork W1942355674 @default.
- W2063839805 hasRelatedWork W200288557 @default.
- W2063839805 hasRelatedWork W2081271402 @default.
- W2063839805 hasRelatedWork W2343109557 @default.
- W2063839805 hasRelatedWork W2356020464 @default.
- W2063839805 hasRelatedWork W2357350681 @default.
- W2063839805 hasRelatedWork W2360240992 @default.
- W2063839805 hasVolume "757" @default.
- W2063839805 isParatext "false" @default.
- W2063839805 isRetracted "false" @default.
- W2063839805 magId "2063839805" @default.
- W2063839805 workType "article" @default.