Class information for:
Level 1: 1 ACETYL 4 PHENYL 2 PYRROLIDONE//1 ACETYL 4 PHENYL 3 PYRROLIN 2 ONE//1 ACETYL 5 BROMO 4 PHENYL 3 PYRROLIN 2 ONE

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
38 3       CARBON NANOTUBES//SUPERCAPACITOR//GRAPHENE 108492
4185 2             METHODS MATH MODELS PL SCI//GEOMETRY OF PARTIAL DIFFERENTIAL EQUATIONS//BORDISMS GROUPS IN PDES 579
35726 1                   1 ACETYL 4 PHENYL 2 PYRROLIDONE//1 ACETYL 4 PHENYL 3 PYRROLIN 2 ONE//1 ACETYL 5 BROMO 4 PHENYL 3 PYRROLIN 2 ONE 108

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 1 ACETYL 4 PHENYL 2 PYRROLIDONE authKW 291825 1% 100% 1
2 1 ACETYL 4 PHENYL 3 PYRROLIN 2 ONE authKW 291825 1% 100% 1
3 1 ACETYL 5 BROMO 4 PHENYL 3 PYRROLIN 2 ONE authKW 291825 1% 100% 1
4 1 ARYL 4 HYDRAZINECARBONYL 2 PYRROLIDINONES authKW 291825 1% 100% 1
5 2 3H BENZOTHIAZOLONE authKW 291825 1% 100% 1
6 4 BENZOQUINONE DIIMINE authKW 291825 1% 100% 1
7 6 3 4 SUBSTITUTEDPHENYLPIPERAZIN 1 LPROPOXYBENZOD 1 3OXATHIOL 2 ONE authKW 291825 1% 100% 1
8 6 3 SUBSTITUTEDPROPOXYLBENZOD1 3OXATHIOL 2 ONE authKW 291825 1% 100% 1
9 BENZOD1 3OXATHIOL 2 ONES authKW 291825 1% 100% 1
10 CARBAMATE CONTAINING AZAHETEROCYCLES authKW 291825 1% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 1200 47% 0% 51
2 Chemistry, Multidisciplinary 177 28% 0% 30
3 Chemistry, Medicinal 41 6% 0% 7
4 Crystallography 24 5% 0% 5
5 Telecommunications 7 3% 0% 3
6 Polymer Science 2 3% 0% 3
7 Multidisciplinary Sciences 2 1% 0% 1
8 Chemistry, Applied 1 2% 0% 2
9 Chemistry, Physical 1 6% 0% 6
10 Chemistry, Inorganic & Nuclear 0 2% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UP A 8076 CNRS 72955 1% 25% 1
2 CHIM THER EUT BIOCIS 72953 2% 13% 2
3 UMR 8015 CNRS 36476 1% 13% 1
4 CNRS SCI PHARMACEUT BIOL 29181 1% 10% 1
5 BIOORGAN CPDS CHEM 24317 1% 8% 1
6 UP A 8076 11671 1% 4% 1
7 PHYS ORGAN CHEM COAL CHEM 8336 1% 3% 1
8 POONA PHARM 6292 3% 1% 3
9 CRISTALLOG RMN BIOL 5375 2% 1% 2
10 RABIGH SCI ART 4354 1% 1% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 18480 19% 0% 20
2 UKRAINSKII KHIMICHESKII ZHURNAL 9458 9% 0% 10
3 RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 8639 12% 0% 13
4 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA 5165 6% 0% 7
5 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA 2972 3% 0% 3
6 TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA 1001 2% 0% 2
7 ZHURNAL ORGANICHESKOI KHIMII 955 5% 0% 5
8 CHEMIJA 818 1% 0% 1
9 SOUTH AFRICAN JOURNAL OF CHEMISTRY 762 1% 0% 1
10 CHEMISTRY OF HETEROCYCLIC COMPOUNDS 687 2% 0% 2

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 1 ACETYL 4 PHENYL 2 PYRROLIDONE 291825 1% 100% 1 Search 1+ACETYL+4+PHENYL+2+PYRROLIDONE Search 1+ACETYL+4+PHENYL+2+PYRROLIDONE
2 1 ACETYL 4 PHENYL 3 PYRROLIN 2 ONE 291825 1% 100% 1 Search 1+ACETYL+4+PHENYL+3+PYRROLIN+2+ONE Search 1+ACETYL+4+PHENYL+3+PYRROLIN+2+ONE
3 1 ACETYL 5 BROMO 4 PHENYL 3 PYRROLIN 2 ONE 291825 1% 100% 1 Search 1+ACETYL+5+BROMO+4+PHENYL+3+PYRROLIN+2+ONE Search 1+ACETYL+5+BROMO+4+PHENYL+3+PYRROLIN+2+ONE
4 1 ARYL 4 HYDRAZINECARBONYL 2 PYRROLIDINONES 291825 1% 100% 1 Search 1+ARYL+4+HYDRAZINECARBONYL+2+PYRROLIDINONES Search 1+ARYL+4+HYDRAZINECARBONYL+2+PYRROLIDINONES
5 2 3H BENZOTHIAZOLONE 291825 1% 100% 1 Search 2+3H+BENZOTHIAZOLONE Search 2+3H+BENZOTHIAZOLONE
6 4 BENZOQUINONE DIIMINE 291825 1% 100% 1 Search 4+BENZOQUINONE+DIIMINE Search 4+BENZOQUINONE+DIIMINE
7 6 3 4 SUBSTITUTEDPHENYLPIPERAZIN 1 LPROPOXYBENZOD 1 3OXATHIOL 2 ONE 291825 1% 100% 1 Search 6+3+4+SUBSTITUTEDPHENYLPIPERAZIN+1+LPROPOXYBENZOD+1+3OXATHIOL+2+ONE Search 6+3+4+SUBSTITUTEDPHENYLPIPERAZIN+1+LPROPOXYBENZOD+1+3OXATHIOL+2+ONE
8 6 3 SUBSTITUTEDPROPOXYLBENZOD1 3OXATHIOL 2 ONE 291825 1% 100% 1 Search 6+3+SUBSTITUTEDPROPOXYLBENZOD1+3OXATHIOL+2+ONE Search 6+3+SUBSTITUTEDPROPOXYLBENZOD1+3OXATHIOL+2+ONE
9 BENZOD1 3OXATHIOL 2 ONES 291825 1% 100% 1 Search BENZOD1+3OXATHIOL+2+ONES Search BENZOD1+3OXATHIOL+2+ONES
10 CARBAMATE CONTAINING AZAHETEROCYCLES 291825 1% 100% 1 Search CARBAMATE+CONTAINING+AZAHETEROCYCLES Search CARBAMATE+CONTAINING+AZAHETEROCYCLES

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 34438 ACETOLYSIS OF EPICHLOROHYDRIN//1 ACETOXY 3 CHLORO 2 PROPANOL//1 MONOSUBSTITUTED PIPERAZINE
2 34093 BARUS FACTOR//PARAMETER OF DISTRIBUTION OF RELAXATION TIME//PVC POLYMMA CO DVB POLYMER SYSTEMS
3 24066 23H BENZOXAZOLONE//23H BENZOTHIAZOLONE//UNITE CHIM PHARMACEUT
4 33532 2 4 FLUOROPHENYLBENZIMIDAZOLE//2 AZA 1 3 PENTADIENES//2 AZA 1 4 PENTADIENES
5 34952 VITAMIN K 3//MENADIONE SODIUM BISULFITE//2 3 DIMETHOXY 5 METHYL 1 4 BENZOQUINONE
6 30547 355 NM PULSE LASER//SOLID PHASE MEMBRANE//ALKALINE DIMETHYL SULFOXIDE
7 37754 ELE OCHIM MAT MOL COMPLEXES//3 OXO 2 4 HYDROXYBENZYLIDENE BUTYRIC ACID ETHYL ESTER//DEVELOPMENTAL THERAPEUTICS PROGRAM
8 26262 INDOLO23 CISOQUINOLINE//INHIBITION OF HBV//ULCEROGENECITY
9 27934 THIETHANE//ALPHA1 AND ALPHA2 RECEPTOR LIGANDS//CNS ACTIVITY OF FUSED2 1 FTHEOPHYLLINES
10 27115 INTRAMOLECULAR CHARGE TRANSFER COMPLEXES//QUINONEIMINES//RUSSIAN JOURNAL OF ORGANIC CHEMISTRY

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