Class information for:
Level 1: 2 2 THIAZOLYLAZO P CRESOL//2 2 SULFO 4 ACETYLPHENYLAZO 7 2 4 6 TRICHLOROPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID//2 2 SULFOPHENYLAZO 7 2 6 DIBROMO 4 METHYPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID

Basic class information

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
18 4 CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES 697102
347 3       CHEMISTRY, ANALYTICAL//PRECONCENTRATION//PVC MEMBRANE 36737
308 2             PRECONCENTRATION//FLAME ATOMIC ABSORPTION SPECTROMETRY//CHEMISTRY, ANALYTICAL 18780
28731 1                   2 2 THIAZOLYLAZO P CRESOL//2 2 SULFO 4 ACETYLPHENYLAZO 7 2 4 6 TRICHLOROPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID//2 2 SULFOPHENYLAZO 7 2 6 DIBROMO 4 METHYPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID 219

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 2 2 THIAZOLYLAZO P CRESOL authKW 161898 1% 38% 3
2 2 2 SULFO 4 ACETYLPHENYLAZO 7 2 4 6 TRICHLOROPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID authKW 143912 0% 100% 1
3 2 2 SULFOPHENYLAZO 7 2 6 DIBROMO 4 METHYPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID authKW 143912 0% 100% 1
4 2 2 THIAZOLYLAZO P CRESOLTAC authKW 143912 0% 100% 1
5 5 2 4 DIHYDROXYBENZYLIDENERHODANINE authKW 143912 0% 100% 1
6 BIS 2 6 2 HYDROXY 4 SULPHO 1 NAPHTHYLAZOPYRIDINE DISODIUM SALT HSNP authKW 143912 0% 100% 1
7 COPPER I CARBONYL authKW 143912 0% 100% 1
8 DIAZONIUM SALTS REACTION authKW 143912 0% 100% 1
9 DIBROMO P CHLORO ARSENAZO authKW 143912 0% 100% 1
10 DIBROMO P METHYL BROMOSULFONAZO authKW 143912 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 1438 35% 0% 77
2 Chemistry, Multidisciplinary 448 31% 0% 67
3 Chemistry, Inorganic & Nuclear 93 8% 0% 18
4 Literary Reviews 14 0% 0% 1
5 Materials Science, Characterization, Testing 8 1% 0% 2
6 Cultural Studies 8 0% 0% 1
7 Spectroscopy 8 2% 0% 5
8 Instruments & Instrumentation 8 3% 0% 6
9 Materials Science, Textiles 2 0% 0% 1
10 Biochemistry & Molecular Biology 2 8% 0% 17

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EDUC PURE SCINCE 143912 0% 100% 1
2 ENVIRONM POLLUT MONITORING SECT 143912 0% 100% 1
3 STUDIES OURCES ENTERPRISE ENVIRONM QUAN 143912 0% 100% 1
4 MESTRADO QUIM LICADA 71955 0% 50% 1
5 ENVIRONM MONITORING SECT 13383 1% 5% 2
6 CS QUIM 3688 0% 3% 1
7 URBAN CONSTRUCT 2262 1% 1% 2
8 QUIM ANALIT INORGAN 1691 0% 1% 1
9 MAX VON PETTENKOFER HYG MED MIKROBIOL 1497 0% 1% 1
10 GITAM TECHNOL 1482 0% 1% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPTICAL SPECTRA 21317 1% 7% 2
2 CHEMICKE ZVESTI 5423 2% 1% 4
3 ELECTRO-OPTICAL SYSTEMS DESIGN 5138 0% 4% 1
4 UKRAINSKII KHIMICHESKII ZHURNAL 4654 5% 0% 10
5 JOURNAL OF MOLECULAR MEDICINE 4640 0% 3% 1
6 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA 2540 3% 0% 7
7 CHEMIA ANALITYCZNA 2004 3% 0% 6
8 BUNSEKI KAGAKU 1973 4% 0% 9
9 INDUSTRIAL RESEARCH & DEVELOPMENT 1943 0% 1% 1
10 MIKROCHIMICA ACTA 1761 3% 0% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 2 2 THIAZOLYLAZO P CRESOL 161898 1% 38% 3 Search 2+2+THIAZOLYLAZO+P+CRESOL Search 2+2+THIAZOLYLAZO+P+CRESOL
2 2 2 SULFO 4 ACETYLPHENYLAZO 7 2 4 6 TRICHLOROPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID 143912 0% 100% 1 Search 2+2+SULFO+4+ACETYLPHENYLAZO+7+2+4+6+TRICHLOROPHENYLAZO+1+8+DIHYDROXYNAPHTHALENE+3+6+DISULFONIC+ACID Search 2+2+SULFO+4+ACETYLPHENYLAZO+7+2+4+6+TRICHLOROPHENYLAZO+1+8+DIHYDROXYNAPHTHALENE+3+6+DISULFONIC+ACID
3 2 2 SULFOPHENYLAZO 7 2 6 DIBROMO 4 METHYPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID 143912 0% 100% 1 Search 2+2+SULFOPHENYLAZO+7+2+6+DIBROMO+4+METHYPHENYLAZO+1+8+DIHYDROXYNAPHTHALENE+3+6+DISULFONIC+ACID Search 2+2+SULFOPHENYLAZO+7+2+6+DIBROMO+4+METHYPHENYLAZO+1+8+DIHYDROXYNAPHTHALENE+3+6+DISULFONIC+ACID
4 2 2 THIAZOLYLAZO P CRESOLTAC 143912 0% 100% 1 Search 2+2+THIAZOLYLAZO+P+CRESOLTAC Search 2+2+THIAZOLYLAZO+P+CRESOLTAC
5 5 2 4 DIHYDROXYBENZYLIDENERHODANINE 143912 0% 100% 1 Search 5+2+4+DIHYDROXYBENZYLIDENERHODANINE Search 5+2+4+DIHYDROXYBENZYLIDENERHODANINE
6 BIS 2 6 2 HYDROXY 4 SULPHO 1 NAPHTHYLAZOPYRIDINE DISODIUM SALT HSNP 143912 0% 100% 1 Search BIS+2+6+2+HYDROXY+4+SULPHO+1+NAPHTHYLAZOPYRIDINE+DISODIUM+SALT+HSNP Search BIS+2+6+2+HYDROXY+4+SULPHO+1+NAPHTHYLAZOPYRIDINE+DISODIUM+SALT+HSNP
7 COPPER I CARBONYL 143912 0% 100% 1 Search COPPER+I+CARBONYL Search COPPER+I+CARBONYL
8 DIAZONIUM SALTS REACTION 143912 0% 100% 1 Search DIAZONIUM+SALTS+REACTION Search DIAZONIUM+SALTS+REACTION
9 DIBROMO P CHLORO ARSENAZO 143912 0% 100% 1 Search DIBROMO+P+CHLORO+ARSENAZO Search DIBROMO+P+CHLORO+ARSENAZO
10 DIBROMO P METHYL BROMOSULFONAZO 143912 0% 100% 1 Search DIBROMO+P+METHYL+BROMOSULFONAZO Search DIBROMO+P+METHYL+BROMOSULFONAZO

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 14423 OSMIUMIV//OSMIUM DETERMINATION//NOBLE METALS ANALYSIS
2 35435 BETA TYPE CHELATES//COLOR FADING SPECTROPHOTOMETRY//2 6 DIBROMO 4 CHLORO CARBOXYARSENAZO
3 33810 H 1 NMR SPECTRA AND MASS SPECTRA//3 2 THIAZOLYLAZO 2 4 PENTANEDIONE//UNSATURATED BETA DIKETONES
4 9131 2 2 QUINOLYLAZO 5 DIMETHYLAMINOANILINE//EXTRACTIVE SPECTROPHOTOMETRY//SPECTROPHOTOMETRY
5 37748 5 BR PADNM//CALCONE//CATALYTIC LIGAND
6 38672 TETRAETHYLENEPENTAAMINEHEPTAACETIC ACID//METAL COMPLEX STABILITIES//PENTAETHYLENEHEXAAMINEOCTAACETIC ACID
7 29781 COPPER DITHIZONATE//AMB AQUAT//APPLICATION OF TRACERS
8 31094 GLAFENINE//FLOCTAFENINE//1ST AND 2ND MODES
9 38473 LEPIDIMOIDE//LEPIDIMOIC ACID//ALLELOPATHIC SUBSTANCE
10 36143 JAPANESE QUALITY CULTURE//3D IMAGE STACKS//CADMIUM SULPHATE HYDRATE

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