Class information for:
Level 1: VICARIOUS NUCLEOPHILIC SUBSTITUTION//EMISSION AND ABSORPTION SPECTRA//CARBANIONS

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
13469 1                   VICARIOUS NUCLEOPHILIC SUBSTITUTION//EMISSION AND ABSORPTION SPECTRA//CARBANIONS 865

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 VICARIOUS NUCLEOPHILIC SUBSTITUTION authKW 1061226 4% 79% 37
2 EMISSION AND ABSORPTION SPECTRA authKW 403576 1% 92% 12
3 CARBANIONS authKW 268884 7% 12% 61
4 NUCLEOPHILIC SUBSTITUTION OF HYDROGEN authKW 264426 2% 48% 15
5 NITROSO GROUP authKW 245926 1% 75% 9
6 5 NITRO 1H INDAZOLE authKW 218605 1% 100% 6
7 NITROARENES authKW 213774 5% 13% 45
8 VICARIOUS NUCLEOPHILIC SUBSTITUTION OF HYDROGEN authKW 187374 1% 86% 6
9 OXIDATIVE SUBSTITUTION authKW 182171 1% 100% 5
10 VICARIOUS SUBSTITUTION authKW 182171 1% 100% 5

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 18471 65% 0% 560
2 Chemistry, Multidisciplinary 1701 30% 0% 260
3 Chemistry, Medicinal 49 3% 0% 26
4 Materials Science, Textiles 9 0% 0% 4
5 Chemistry, Applied 6 2% 0% 14
6 Spectroscopy 4 1% 0% 11
7 Crystallography 0 1% 0% 7
8 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 0 0% 0% 2
9 Biochemical Research Methods 0 1% 0% 10
10 Chemistry, Inorganic & Nuclear -0 1% 0% 9

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADV STUDIES NAT PROD ORGGAN SYNTH 36434 0% 100% 1
2 AGR SECTOR CHEM HERBICIDE BUSINESS 36434 0% 100% 1
3 CATEDRA TECHNOL CHIM SI CATALIZA 36434 0% 100% 1
4 DIPATRIMENTO SCI TECNOL BIOL AMBIENTALI 36434 0% 100% 1
5 I YA POSTAVSKII ORGAN SYNTH 36434 0% 100% 1
6 IA POSTOVSKII ORGAN SYNTH 36434 0% 100% 1
7 LCSV PIN 36434 0% 100% 1
8 ORGAN CHEM TECHNOL A 36434 0% 100% 1
9 PLE TEAM 36434 0% 100% 1
10 SINTEZA BIOORGAN SI ANALIZA STRUCT 36434 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHEMISTRY OF HETEROCYCLIC COMPOUNDS 8589 2% 1% 20
2 JOURNAL OF HETEROCYCLIC CHEMISTRY 6855 5% 0% 46
3 SYNTHESIS-STUTTGART 5277 5% 0% 47
4 LIEBIGS ANNALEN DER CHEMIE 4510 2% 1% 20
5 TETRAHEDRON 3918 7% 0% 64
6 POLISH JOURNAL OF CHEMISTRY 3581 3% 0% 23
7 ADVANCES IN HETEROCYCLIC CHEMISTRY 3404 1% 2% 6
8 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 3012 3% 0% 23
9 JOURNAL OF ORGANIC CHEMISTRY 2804 7% 0% 64
10 SYNLETT 2718 4% 0% 33

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 VICARIOUS NUCLEOPHILIC SUBSTITUTION 1061226 4% 79% 37 Search VICARIOUS+NUCLEOPHILIC+SUBSTITUTION Search VICARIOUS+NUCLEOPHILIC+SUBSTITUTION
2 EMISSION AND ABSORPTION SPECTRA 403576 1% 92% 12 Search EMISSION+AND+ABSORPTION+SPECTRA Search EMISSION+AND+ABSORPTION+SPECTRA
3 CARBANIONS 268884 7% 12% 61 Search CARBANIONS Search CARBANIONS
4 NUCLEOPHILIC SUBSTITUTION OF HYDROGEN 264426 2% 48% 15 Search NUCLEOPHILIC+SUBSTITUTION+OF+HYDROGEN Search NUCLEOPHILIC+SUBSTITUTION+OF+HYDROGEN
5 NITROSO GROUP 245926 1% 75% 9 Search NITROSO+GROUP Search NITROSO+GROUP
6 5 NITRO 1H INDAZOLE 218605 1% 100% 6 Search 5+NITRO+1H+INDAZOLE Search 5+NITRO+1H+INDAZOLE
7 NITROARENES 213774 5% 13% 45 Search NITROARENES Search NITROARENES
8 VICARIOUS NUCLEOPHILIC SUBSTITUTION OF HYDROGEN 187374 1% 86% 6 Search VICARIOUS+NUCLEOPHILIC+SUBSTITUTION+OF+HYDROGEN Search VICARIOUS+NUCLEOPHILIC+SUBSTITUTION+OF+HYDROGEN
9 OXIDATIVE SUBSTITUTION 182171 1% 100% 5 Search OXIDATIVE+SUBSTITUTION Search OXIDATIVE+SUBSTITUTION
10 VICARIOUS SUBSTITUTION 182171 1% 100% 5 Search VICARIOUS+SUBSTITUTION Search VICARIOUS+SUBSTITUTION

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 26017 NUCLEOPHILIC AROMATIC SUBSTITUTION OF HYDROGEN//1 2 DIHYDROPYRAZINES//SIGMAH ADDUCTS
2 37008 1 2 4 5 TETRAFLUORO 3 6 BISVINYLSULFONYLBENZENE//1 2 4 5 TETRAFLUORO 3 6 BISVINYLTHIOBENZENE//1 ETHOXYETHYLHYDROPEROXIDE
3 32294 BENZODISOXAZOLES//2 3 6 11 TETRAHYDROANTHRA2 1 DISOTHIAZOLE 3 6 11 TRIONES//2 4 6 TRINITROBENZALDEHYDE
4 10353 NITROBENZOFUROXANS//MEISENHEIMER COMPLEXES//ANIONIC SIGMA COMPLEXES
5 38127 TRITYLAMIDE//3 ALKENAMIDES//TRITYLAMINE
6 29597 NITROBUTADIENES//NITROTHIOPHENES//1 4 BIS1 NAPHTHYL 2 3 DINITRO 1 3 BUTADIENE
7 32819 1 2 3 TRIAZINE//PHARMACEUT SCI 158 HATANODAI SHINAGAWA KU//1 2 3 4 TETRAHYDROACRIDINE
8 28847 MED MEANS CHEM//1 ARYL 4 NITROIMIDAZOLES//ANTIGIARDIAL AND ANTITRICHOMONAL ACTIVITY
9 31990 1 4 5 8 9 12 HEXAAZATRIPHENYLENE//BENZODIIMIDAZOLES//HEXAAMINOBENZENE
10 13228 TETRAZINE//1 2 4 TRIAZINE//1 2 4 5 TETRAZINE

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