Class information for:
Level 1: CHIRAL LIGAND EXCHANGE CHROMATOGRAPHY//LIGAND EXCHANGE CHROMATOGRAPHY//CHIRAL DERIVATIZING REAGENTS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13765 814 24.9 60%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
150 3       CHEMISTRY, ANALYTICAL//JOURNAL OF CHROMATOGRAPHY A//ELECTROPHORESIS 63298
1469 2             CHIRAL STATIONARY PHASE//ENANTIOMER SEPARATION//CHIRAL SEPARATION 7704
13765 1                   CHIRAL LIGAND EXCHANGE CHROMATOGRAPHY//LIGAND EXCHANGE CHROMATOGRAPHY//CHIRAL DERIVATIZING REAGENTS 814

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHIRAL LIGAND EXCHANGE CHROMATOGRAPHY authKW 652365 2% 87% 20
2 LIGAND EXCHANGE CHROMATOGRAPHY authKW 507688 4% 44% 31
3 CHIRAL DERIVATIZING REAGENTS authKW 351657 2% 63% 15
4 IMPREGNATED TLC authKW 300090 1% 100% 8
5 CHIRAL MOBILE PHASE authKW 234438 1% 63% 10
6 DIASTEREOMER FORMATION authKW 229755 1% 88% 7
7 CHIRAL COATED PHASE authKW 225068 1% 100% 6
8 MARFEYS REAGENT authKW 206301 1% 50% 11
9 MICROCRYSTALLINE CELLULOSE TRIACETATE authKW 192914 1% 86% 6
10 INDIRECT CHIRAL SEPARATION authKW 150041 1% 67% 6

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Analytical 25760 75% 0% 610
2 Biochemical Research Methods 8296 34% 0% 275
3 Pharmacology & Pharmacy 335 14% 0% 115
4 Chemistry, Medicinal 152 5% 0% 39
5 Chemistry, Multidisciplinary 137 11% 0% 92
6 Chemistry, Organic 54 5% 0% 44
7 Biochemistry & Molecular Biology 41 11% 0% 88
8 Chemistry, Inorganic & Nuclear 24 3% 0% 25
9 Multidisciplinary Sciences 6 1% 0% 6
10 Engineering, Chemical 1 2% 0% 16

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 EENHEID ORGAN CHEM 79906 1% 30% 7
2 DIPARTIMENTO CHIM GEN INROGAN CHIM ANALIT CHIM 37511 0% 100% 1
3 HBEREICH CHEMI 37511 0% 100% 1
4 INVEST DESARROLLO METODOS ANALIT LIDMA 37511 0% 100% 1
5 KOORDINAT PHARM 37511 0% 100% 1
6 NAT PROD ENGN NINGXIA 37511 0% 100% 1
7 ORGAN CHEM FB9 37511 0% 100% 1
8 PHARMACOL THEODOR STERN KAI 7 37511 0% 100% 1
9 PUBL HLTH EPIDEMIOL ENVIRONM ANALTY CHEM 37511 0% 100% 1
10 SEIYA KU 37511 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF CHROMATOGRAPHY 36207 16% 1% 133
2 BIOMEDICAL CHROMATOGRAPHY 29941 7% 2% 53
3 JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC 23151 4% 2% 35
4 CHROMATOGRAPHIA 12703 7% 1% 54
5 JOURNAL OF CHROMATOGRAPHY A 11245 11% 0% 90
6 JOURNAL OF LIQUID CHROMATOGRAPHY 7693 3% 1% 27
7 CHIRALITY 7657 3% 1% 25
8 JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES 2414 2% 0% 17
9 AMINO ACIDS 1035 1% 0% 10
10 ACTA CHROMATOGRAPHICA 948 0% 1% 4

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CHIRAL LIGAND EXCHANGE CHROMATOGRAPHY 652365 2% 87% 20 Search CHIRAL+LIGAND+EXCHANGE+CHROMATOGRAPHY Search CHIRAL+LIGAND+EXCHANGE+CHROMATOGRAPHY
2 LIGAND EXCHANGE CHROMATOGRAPHY 507688 4% 44% 31 Search LIGAND+EXCHANGE+CHROMATOGRAPHY Search LIGAND+EXCHANGE+CHROMATOGRAPHY
3 CHIRAL DERIVATIZING REAGENTS 351657 2% 63% 15 Search CHIRAL+DERIVATIZING+REAGENTS Search CHIRAL+DERIVATIZING+REAGENTS
4 IMPREGNATED TLC 300090 1% 100% 8 Search IMPREGNATED+TLC Search IMPREGNATED+TLC
5 CHIRAL MOBILE PHASE 234438 1% 63% 10 Search CHIRAL+MOBILE+PHASE Search CHIRAL+MOBILE+PHASE
6 DIASTEREOMER FORMATION 229755 1% 88% 7 Search DIASTEREOMER+FORMATION Search DIASTEREOMER+FORMATION
7 CHIRAL COATED PHASE 225068 1% 100% 6 Search CHIRAL+COATED+PHASE Search CHIRAL+COATED+PHASE
8 MARFEYS REAGENT 206301 1% 50% 11 Search MARFEYS+REAGENT Search MARFEYS+REAGENT
9 MICROCRYSTALLINE CELLULOSE TRIACETATE 192914 1% 86% 6 Search MICROCRYSTALLINE+CELLULOSE+TRIACETATE Search MICROCRYSTALLINE+CELLULOSE+TRIACETATE
10 INDIRECT CHIRAL SEPARATION 150041 1% 67% 6 Search INDIRECT+CHIRAL+SEPARATION Search INDIRECT+CHIRAL+SEPARATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 DEL BUBBA, M , CHECCHINI, L , LEPRI, L , (2013) THIN-LAYER CHROMATOGRAPHY ENANTIOSEPARATIONS ON CHIRAL STATIONARY PHASES: A REVIEW.ANALYTICAL AND BIOANALYTICAL CHEMISTRY. VOL. 405. ISSUE 2-3. P. 533-554 47 66% 6
2 NATALINI, B , SARDELLA, R , MACCHIARULO, A , MARINOZZI, M , CAMAIONI, E , PELLICCIARI, R , (2011) MECHANISTIC ASPECTS AND APPLICATIONS OF CHIRAL LIGAND-EXCHANGE CHROMATOGRAPHY.ADVANCES IN CHROMATOGRAPHY, VOL 49. VOL. 49. ISSUE . P. 71 -134 45 70% 1
3 TANWAR, S , BHUSHAN, R , (2015) ENANTIORESOLUTION OF AMINO ACIDS: A DECADE'S PERSPECTIVE, PROSPECTS AND CHALLENGES.CHROMATOGRAPHIA. VOL. 78. ISSUE 17-18. P. 1113 -1134 61 36% 6
4 ILISZ, I , ARANYI, A , PETER, A , (2013) CHIRAL DERIVATIZATIONS APPLIED FOR THE SEPARATION OF UNUSUAL AMINO ACID ENANTIOMERS BY LIQUID CHROMATOGRAPHY AND RELATED TECHNIQUES.JOURNAL OF CHROMATOGRAPHY A. VOL. 1296. ISSUE . P. 119 -139 67 34% 16
5 GALAVERNA, G , CORRADINI, R , DALLAVALLE, F , FOLESANI, G , DOSSENA, A , MARCHELLI, R , (2001) CHIRAL SEPARATION OF AMINO ACIDS BY COPPER(II) COMPLEXES OF TETRADENTATE DIAMINODIAMIDO-TYPE LIGANDS ADDED TO THE ELUENT IN REVERSED-PHASE HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY: A LIGAND EXCHANGE MECHANISM.JOURNAL OF CHROMATOGRAPHY A. VOL. 922. ISSUE 1-2. P. 151-163 35 92% 33
6 BHUSHAN, R , DIXIT, S , (2012) AMINO ACIDS AS CHIRAL SELECTORS IN ENANTIORESOLUTION BY LIQUID CHROMATOGRAPHY.BIOMEDICAL CHROMATOGRAPHY. VOL. 26. ISSUE 8. P. 962 -971 31 76% 6
7 LEPRI, L , (1997) ENANTIOMER SEPARATION BY TLC.JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC. VOL. 10. ISSUE 5. P. 320 -331 54 61% 20
8 NATALINI, B , SARDELLA, R , MACCHIARULO, A , NATALINI, S , PELLICCIARI, R , (2007) (S)-(-)-ALPHA,ALPHA-DI(2-NAPHTHYL)-2-PYRROLIDINEMETHANOL, A USEFUL TOOL TO STUDY THE RECOGNITION MECHANISM IN CHIRAL LIGAND-EXCHANGE CHROMATOGRAPHY.JOURNAL OF SEPARATION SCIENCE. VOL. 30. ISSUE 1. P. 21-27 26 93% 3
9 NATALINI, B , SARDELLA, R , MACCHIARULO, A , PELLICCIARI, R , (2008) S-TRITYL-(R)-CYSTEINE, A POWERFUL CHIRAL SELECTOR FOR THE ANALYTICAL AND PREPARATIVE LIGAND-EXCHANGE CHROMATOGRAPHY OF AMINO ACIDS.JOURNAL OF SEPARATION SCIENCE. VOL. 31. ISSUE 4. P. 696-704 25 89% 17
10 REMELLI, M , FACCINI, S , CONATO, C , (2014) CHIRAL LIGAND-EXCHANGE RESOLUTION OF UNDERIVATIZED AMINO ACIDS ON A DYNAMICALLY MODIFIED STATIONARY PHASE FOR RP-HPTLC.CHIRALITY. VOL. 26. ISSUE 6. P. 313 -318 25 71% 2

Classes with closest relation at Level 1


Rank Class id link
1 37157 OSCILLATORY CHIRAL CONVERSION//OSCILLATORY TRANSENANTIOMERIZATION//2 ARYLPROPIONIC ACIDS 2 APA
2 1662 CHIRAL STATIONARY PHASE//ENANTIOMER SEPARATION//CHIRAL STATIONARY PHASES LC
3 14930 CYCLODEXTRIN BONDED PHASE//CHIRAL STATIONARY PHASE//BILAYER CYCLODEXTRIN
4 18962 ENANTIOSELECTIVE MEMBRANE//CHIRAL EXTRACTION//BIPHASIC RECOGNITION CHIRAL EXTRACTION
5 2905 CHIRAL SEPARATION//ENANTIOMER SEPARATION//ENANTIOSEPARATION
6 7286 ATENOLOL//4 HYDROXYPROPRANOLOL//METOPROLOL
7 5858 D AMINO ACID OXIDASE//D SERINE//SERINE RACEMASE
8 32828 3 4 METHYLENEDIOXYPHENOL//BENZO1 3DIOXOLES//S TBMB CARBOXYLIC ACID
9 7717 PRE COLUMN DERIVATIZATION//AMINO ACIDS//6 AMINOQUINOLYL N HYDROXYSUCCINIMIDYL CARBAMATE
10 27333 CHIRAL SENSORS//PROTEIN CHIRAL STATIONARY PHASE//DOPA ENANTIOMERS

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