Class information for:
Level 1: ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID//JIANGSU MARINE OURCES DEV//ALPHA NAPHTHYLACETIC 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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
12 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 138510
2784 2             VICARIOUS NUCLEOPHILIC SUBSTITUTION//NITROBENZOFUROXANS//EMISSION AND ABSORPTION SPECTRA 3351
31626 1                   ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID//JIANGSU MARINE OURCES DEV//ALPHA NAPHTHYLACETIC ACID 164

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID authKW 576530 2% 100% 3
2 JIANGSU MARINE OURCES DEV address 351396 5% 23% 8
3 ALPHA NAPHTHYLACETIC ACID authKW 307478 2% 40% 4
4 2 4 THIO SUBSTITUTED authKW 192177 1% 100% 1
5 2 6 BIS7 HYDROXYACENAPHTHYL 8AZOPYRIDINE authKW 192177 1% 100% 1
6 5 TRIFLUOROMETHYLPOLYCHLOROPYRIDINES authKW 192177 1% 100% 1
7 ALKYLATIDN REACTION authKW 192177 1% 100% 1
8 ANTINEOGLUCOGENESIS DRUGS MERCAPTOPYRIDINCARBOXYLIC ACIDS authKW 192177 1% 100% 1
9 C 13 H 1 NMR COUPLING CONSTANTS authKW 192177 1% 100% 1
10 IMIDAZOLE BENZIMIDAZOLE authKW 192177 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Crystallography 1198 23% 0% 38
2 Chemistry, Organic 636 29% 0% 47
3 Chemistry, Inorganic & Nuclear 210 13% 0% 22
4 Chemistry, Multidisciplinary 135 21% 0% 34
5 Pharmacology & Pharmacy 35 11% 0% 18
6 Spectroscopy 20 4% 0% 6
7 Nanoscience & Nanotechnology 15 4% 0% 7
8 Chemistry, Analytical 4 4% 0% 6
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 2 1% 0% 1
10 Chemistry, Physical 1 5% 0% 9

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JIANGSU MARINE OURCES DEV 351396 5% 23% 8
2 JIANGSU MARINE OURCES DEV HUAIHAI 192177 1% 100% 1
3 KEY OCEAN BIOTECHNOL JIANGSU 192177 1% 100% 1
4 CHEM PHYS PROBLEM 20225 1% 5% 2
5 QIANAN 6862 1% 4% 1
6 MOL PHOTON GRP 3624 1% 2% 1
7 VANT HOFF MOL SCI HIMS 2400 1% 1% 1
8 TIANMU 2371 1% 1% 1
9 AS SADYKOV BIOORGAN CHEM 1811 1% 1% 1
10 EXPLORATORY CHEM S 1761 1% 1% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL DE PHARMACIE DE BELGIQUE 91980 8% 4% 13
2 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 23848 17% 0% 28
3 BULLETIN DES SOCIETES CHIMIQUES BELGES 8633 6% 0% 10
4 ANNALES PHARMACEUTIQUES FRANCAISES 5235 2% 1% 3
5 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 2872 12% 0% 19
6 SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY 2836 4% 0% 6
7 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE 602 1% 0% 1
8 CHEMIOTERAPIA 535 1% 0% 1
9 CHINESE JOURNAL OF INORGANIC CHEMISTRY 496 2% 0% 4
10 ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 467 3% 0% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ESTERS OF 2 MERCAPTOPYRIDINE 5 CARBOXYLIC ACID 576530 2% 100% 3 Search ESTERS+OF+2+MERCAPTOPYRIDINE+5+CARBOXYLIC+ACID Search ESTERS+OF+2+MERCAPTOPYRIDINE+5+CARBOXYLIC+ACID
2 ALPHA NAPHTHYLACETIC ACID 307478 2% 40% 4 Search ALPHA+NAPHTHYLACETIC+ACID Search ALPHA+NAPHTHYLACETIC+ACID
3 2 4 THIO SUBSTITUTED 192177 1% 100% 1 Search 2+4+THIO+SUBSTITUTED Search 2+4+THIO+SUBSTITUTED
4 2 6 BIS7 HYDROXYACENAPHTHYL 8AZOPYRIDINE 192177 1% 100% 1 Search 2+6+BIS7+HYDROXYACENAPHTHYL+8AZOPYRIDINE Search 2+6+BIS7+HYDROXYACENAPHTHYL+8AZOPYRIDINE
5 5 TRIFLUOROMETHYLPOLYCHLOROPYRIDINES 192177 1% 100% 1 Search 5+TRIFLUOROMETHYLPOLYCHLOROPYRIDINES Search 5+TRIFLUOROMETHYLPOLYCHLOROPYRIDINES
6 ALKYLATIDN REACTION 192177 1% 100% 1 Search ALKYLATIDN+REACTION Search ALKYLATIDN+REACTION
7 ANTINEOGLUCOGENESIS DRUGS MERCAPTOPYRIDINCARBOXYLIC ACIDS 192177 1% 100% 1 Search ANTINEOGLUCOGENESIS+DRUGS+MERCAPTOPYRIDINCARBOXYLIC+ACIDS Search ANTINEOGLUCOGENESIS+DRUGS+MERCAPTOPYRIDINCARBOXYLIC+ACIDS
8 C 13 H 1 NMR COUPLING CONSTANTS 192177 1% 100% 1 Search C+13+H+1+NMR+COUPLING+CONSTANTS Search C+13+H+1+NMR+COUPLING+CONSTANTS
9 IMIDAZOLE BENZIMIDAZOLE 192177 1% 100% 1 Search IMIDAZOLE+BENZIMIDAZOLE Search IMIDAZOLE+BENZIMIDAZOLE
10 IN VITRO CYTOSTATIC ACTIVITY ON KB CELLS 192177 1% 100% 1 Search IN+VITRO+CYTOSTATIC+ACTIVITY+ON+KB+CELLS Search IN+VITRO+CYTOSTATIC+ACTIVITY+ON+KB+CELLS

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 37008 1 2 4 5 TETRAFLUORO 3 6 BISVINYLSULFONYLBENZENE//1 2 4 5 TETRAFLUORO 3 6 BISVINYLTHIOBENZENE//1 ETHOXYETHYLHYDROPEROXIDE
2 22216 ALPHA CYANATION//N METHOXYSEPTORINOL//PYRAZINE N OXIDES
3 20163 2 AND 4 HYDROXYPYRIDINES//HYDROGEN BOND ASSOCIATIONS//HYDROXYAZINES
4 36624 TETRAHYDROFURAN 2 3 4 5 TETRACARBOXYLIC ACID//5 TETRACARBOXYLATE//ACTIVATED CARBON METAL OXIDE COMPOSITE
5 36832 1 3 DITHIOLIUM BROMIDES//2 3 NITROBENZYLSULFINYL BENZOIC ACID//4 2 PHENYLETHENESULFONYLMETHYLPHENYL QUINAZOLIN 4 YL AMINES
6 30636 DIPHENYLBORON CHELATES//DIFLUOROBORON CHELATES//BENZOYLCYANAMIDE
7 38875 CONDUCTING MOLECULE//CONJUGATED AROMATIC COMPOUND//ATOMIC RELAY
8 36940 ELAEAGNUS PYRIFORMIS//NSAID HYDROXAMIC ACIDS//BAMBOO TECHNOL
9 18514 TRIFLUOROMETHYLTHIOLATION//CERMEP IN VIVO IMAGING//TRIFLUOROMETHANESULFENAMIDE
10 33599 ANALES DE QUIMICA SERIE C-QUIMICA ORGANICA Y BIOQUIMICA//BENZIL DIIMINE//CHIM MOLEC

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