Class information for:
Level 1: AVERAGE MOLECULAR INTERCHAIN SPACING//CHLOROVANILLINS//ESTERS OF N PERFLUOROALKANOIC ACIDS CAPILLARY GLC

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
26207 261 17.6 40%



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
1062 2             COMPREHENSIVE TWO DIMENSIONAL GAS CHROMATOGRAPHY//JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY & CHROMATOGRAPHY COMMUNICATIONS//GC X GC 10013
26207 1                   AVERAGE MOLECULAR INTERCHAIN SPACING//CHLOROVANILLINS//ESTERS OF N PERFLUOROALKANOIC ACIDS CAPILLARY GLC 261

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 AVERAGE MOLECULAR INTERCHAIN SPACING authKW 233987 1% 100% 2
2 CHLOROVANILLINS authKW 116994 0% 100% 1
3 ESTERS OF N PERFLUOROALKANOIC ACIDS CAPILLARY GLC authKW 116994 0% 100% 1
4 EUCALYPT EXTRACTIVES authKW 116994 0% 100% 1
5 FREE ENERGY ENTHALPY AND ENTROPY OF SORPTION authKW 116994 0% 100% 1
6 H 1 C 13 AND O 17 NMR CHEMICAL SHIFTS authKW 116994 0% 100% 1
7 HOMOLOGOUS AND PSEUDOHOMOLOGOUS SERIES authKW 116994 0% 100% 1
8 IMPEDANCE GRADIENT authKW 116994 0% 100% 1
9 INVERSION OF THE RETENTION TIME THE EFFECT OF TEMPERATURE authKW 116994 0% 100% 1
10 IR ABSORPTION MAXIMA AND INTENSITIES authKW 116994 0% 100% 1

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 4659 57% 0% 148
2 Spectroscopy 260 9% 0% 24
3 Chemistry, Organic 186 13% 0% 35
4 Materials Science, Paper & Wood 164 3% 0% 8
5 Biochemical Research Methods 109 8% 0% 20
6 Chemistry, Multidisciplinary 65 13% 0% 34
7 Environmental Sciences 24 7% 0% 17
8 Forestry 13 2% 0% 4
9 Engineering, Chemical 8 4% 0% 10
10 Toxicology 6 2% 0% 6

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 ZAKLAD POLICHLORKU WINYLU 116994 0% 100% 1
2 PLAST TECHNOL 8935 2% 2% 5
3 PLAST ENGN 8618 2% 1% 5
4 CHAIR ECOL CHEM 8355 0% 7% 1
5 CENT PLAST ENGN TECHNOL 7798 0% 7% 1
6 BIOPROD BIOCATALYSIS UNIT 2165 0% 2% 1
7 PROC CONTROL 403 0% 0% 1
8 TECH MAKROMOL CHEM 183 0% 0% 1
9 ECOL CHEM 146 0% 0% 1
10 BIOL MICROBIOL 145 0% 0% 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 60310 37% 1% 97
2 ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY 9762 4% 1% 10
3 ORGANIC MAGNETIC RESONANCE 6137 3% 1% 7
4 ORGANIC MASS SPECTROMETRY 5610 4% 0% 10
5 FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE 2269 3% 0% 8
6 CHROMATOGRAPHIA 1949 5% 0% 12
7 FINNISH CHEMICAL LETTERS 1667 1% 1% 2
8 CHEMISCHE TECHNIK 1496 2% 0% 4
9 TOXICOLOGICAL AND ENVIRONMENTAL CHEMISTRY 1058 2% 0% 4
10 JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR 1018 2% 0% 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 AVERAGE MOLECULAR INTERCHAIN SPACING 233987 1% 100% 2 Search AVERAGE+MOLECULAR+INTERCHAIN+SPACING Search AVERAGE+MOLECULAR+INTERCHAIN+SPACING
2 CHLOROVANILLINS 116994 0% 100% 1 Search CHLOROVANILLINS Search CHLOROVANILLINS
3 ESTERS OF N PERFLUOROALKANOIC ACIDS CAPILLARY GLC 116994 0% 100% 1 Search ESTERS+OF+N+PERFLUOROALKANOIC+ACIDS+CAPILLARY+GLC Search ESTERS+OF+N+PERFLUOROALKANOIC+ACIDS+CAPILLARY+GLC
4 EUCALYPT EXTRACTIVES 116994 0% 100% 1 Search EUCALYPT+EXTRACTIVES Search EUCALYPT+EXTRACTIVES
5 FREE ENERGY ENTHALPY AND ENTROPY OF SORPTION 116994 0% 100% 1 Search FREE+ENERGY+ENTHALPY+AND+ENTROPY+OF+SORPTION Search FREE+ENERGY+ENTHALPY+AND+ENTROPY+OF+SORPTION
6 H 1 C 13 AND O 17 NMR CHEMICAL SHIFTS 116994 0% 100% 1 Search H+1+C+13+AND+O+17+NMR+CHEMICAL+SHIFTS Search H+1+C+13+AND+O+17+NMR+CHEMICAL+SHIFTS
7 HOMOLOGOUS AND PSEUDOHOMOLOGOUS SERIES 116994 0% 100% 1 Search HOMOLOGOUS+AND+PSEUDOHOMOLOGOUS+SERIES Search HOMOLOGOUS+AND+PSEUDOHOMOLOGOUS+SERIES
8 IMPEDANCE GRADIENT 116994 0% 100% 1 Search IMPEDANCE+GRADIENT Search IMPEDANCE+GRADIENT
9 INVERSION OF THE RETENTION TIME THE EFFECT OF TEMPERATURE 116994 0% 100% 1 Search INVERSION+OF+THE+RETENTION+TIME+THE+EFFECT+OF+TEMPERATURE Search INVERSION+OF+THE+RETENTION+TIME+THE+EFFECT+OF+TEMPERATURE
10 IR ABSORPTION MAXIMA AND INTENSITIES 116994 0% 100% 1 Search IR+ABSORPTION+MAXIMA+AND+INTENSITIES Search IR+ABSORPTION+MAXIMA+AND+INTENSITIES

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 KORHONEN, IOO , MANTYKOSKI, KM , (1989) GAS-LIQUID CHROMATOGRAPHIC ANALYSES .50. RETENTION, DISPERSION AND SELECTIVITY INDEXES OF POLYCHLORINATED DIBENZO-PARA-DIOXINS AND DIBENZOFURANS.JOURNAL OF CHROMATOGRAPHY. VOL. 477. ISSUE 2. P. 327-336 32 74% 7
2 KORHONEN, IOO , (1986) GAS-LIQUID-CHROMATOGRAPHIC ANALYSES .48. BENZYL, (+/-)-1-PHENYLETHYL AND 2-PHENYLETHYL ALCOHOLS AND THE CORRESPONDING ESTERS OF BENZOIC-ACID AND ITS 2-CHLORO, 3-CHLORO, AND 4-CHLORO, PENTAFLUORO, 4-NITRO AND 3,5-DINITRO DERIVATIVES ON SE-30 AND OV-351 CAPILLARY COLUMNS.JOURNAL OF CHROMATOGRAPHY. VOL. 363. ISSUE 2. P. 277-292 26 96% 5
3 KORHONEN, IOO , (1985) GAS-LIQUID CHROMATOGRAPHIC ANALYSES .43. RETENTION INCREMENTS FOR 2-CHLOROETHYL, 2,2-DICHLOROETHYL AND 2,2,2-TRICHLOROETHYL ESTERS OF ALIPHATIC C-2-C-20 NORMAL-ALKANOIC ACIDS ON SE-30 AND OV-351 CAPILLARY COLUMNS.JOURNAL OF CHROMATOGRAPHY. VOL. 329. ISSUE 1. P. 43-56 21 100% 4
4 KORHONEN, IOO , (1986) GAS-LIQUID-CHROMATOGRAPHIC ANALYSES .47. RETENTION INCREMENTS OF SOME LOWER SATURATED BRANCHED-CHAIN, UNSATURATED AND CHLORINATED ESTERS OF BENZOIC, 4-NITROBENZOIC AND 3,5-DINITROBENZOIC ACIDS ON SE-30 AND OV-351 CAPILLARY COLUMNS.JOURNAL OF CHROMATOGRAPHY. VOL. 360. ISSUE 1. P. 63-78 18 95% 6
5 KORHONEN, IOO , (1985) GAS-LIQUID CHROMATOGRAPHIC ANALYSES .39. OMEGA-CHLOROETHANOLS ON LOW-POLARITY (SE-30) AND POLAR (OV-351) CAPILLARY COLUMNS.JOURNAL OF CHROMATOGRAPHY. VOL. 324. ISSUE 1. P. 181-191 17 100% 4
6 KORHONEN, IOO , (1984) GAS-LIQUID-CHROMATOGRAPHIC ANALYSES .21. CAPILLARY COLUMN STUDIES OF TRIHALOGENATED METHYL PROPANOATES AND BUTANOATES FORMED IN THE HALOGENATIONS OF MONOCHLORINATED METHYL PROPENOATES AND 2-BUTENOATES.JOURNAL OF CHROMATOGRAPHY. VOL. 285. ISSUE 1. P. 115-126 18 100% 0
7 KORHONEN, IOO , (1988) MASS-SPECTRA OF HALOGENATED ESTERS .7. METHYL-ESTERS OF 2-CHLORO C2-C20 N-ALKANOIC ACIDS.ORGANIC MASS SPECTROMETRY. VOL. 23. ISSUE 10. P. 729-735 13 100% 1
8 SMITH, TJ , WEARNE, RH , WALLIS, AFA , (1995) FORMATION OF CHLORINATED PHENOLS DURING BLEACHING OF EUCALYPT KRAFT PULPS.HOLZFORSCHUNG. VOL. 49. ISSUE 3. P. 279-284 14 64% 4
9 KORHONEN, IOO , (1986) GAS-LIQUID-CHROMATOGRAPHIC ANALYSES .45. RETENTION BEHAVIOR OF C1-C-12 NORMAL-ALKYL ESTERS OF BENZOIC, 4-NITROBENZOIC AND 3,5-DINITROBENZOIC ACIDS ON SE-30 AND OV-351 CAPILLARY COLUMNS.JOURNAL OF CHROMATOGRAPHY. VOL. 356. ISSUE 2. P. 285-299 15 88% 8
10 KORHONEN, IOO , (1986) GAS-LIQUID-CHROMATOGRAPHIC ANALYSES .44. SEPARATION OF C-3-C-5 BRANCHED-CHAIN, C-3-C-6 UNSATURATED AND ETHYL AND OMEGA-CHLOROETHYL ESTERS OF BENZOIC, 4-NITROBENZOIC AND 3,5-DINITROBENZOIC ACIDS ON SE-30 AND OV-351 CAPILLARY COLUMNS WITH TEMPERATURE PROGRAMMING.JOURNAL OF CHROMATOGRAPHY. VOL. 357. ISSUE 1. P. 107-118 13 100% 4

Classes with closest relation at Level 1



Rank Class id link
1 6708 RETENTION INDICES//QUANTITATIVE STRUCTURE RETENTION RELATIONSHIPS//QSRR
2 32198 THIOUREINE//QUINOLIZIDINIC ALKALOIDS//ACIDIC OR BASIC ADDITIVE
3 37111 MINERAL SILICATES//CA10SI6O21CL2//CHLORIDES OF CALCIUM SILICATE
4 36617 IRON AND ZINC DETERMINATION//PHARMACEUTICAL MULTIVITAMIN PREPARATIONS//2 MERCAPTO 5 2 4 DIHYDROXY 5 CARBOXYPHENYLAZO 1 1 3 4 TIADIAZOLE
5 31885 1D AND 2D EDITING METHODS//TERT BUTYLDIMETHYLSILYL DERIVATIVES//REFOCUSED DECOUPLED INEPT
6 10726 CHLOROPHENOLS//PHENOLS//PHENOL INDEX
7 14845 PENTACHLOROPHENOL//PENTACHLOROPHENOL DEGRADATION//PENTACHLOROPHENOL PCP
8 7666 BLEACHING EFFLUENTS//AOX//EFFLUENT TREATMENT
9 35218 STARCH IDENTIFICATION AND DETERMINATION//SWEETENED FRUIT PREPARATIONS//NAPTALAM
10 36887 11 BROMOUNDECYL METHACRYLATE//5 1 1//CASING FILM

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