Class information for:
Level 1: 1 NAPHTHYLAMINES//3 4 BISPHENYLMETHYL 25H FURANONE//3 OXABICYCLO310HEXAN 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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
189 3       JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY//CHEMISTRY, PHYSICAL//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 55551
1445 2             PATERNO BUCHI REACTION//PHOTOCYCLOADDITION//SOLID STATE PHOTOREACTION 8102
37367 1                   1 NAPHTHYLAMINES//3 4 BISPHENYLMETHYL 25H FURANONE//3 OXABICYCLO310HEXAN 2 ONE 84

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 1 NAPHTHYLAMINES authKW 375204 1% 100% 1
2 3 4 BISPHENYLMETHYL 25H FURANONE authKW 375204 1% 100% 1
3 3 OXABICYCLO310HEXAN 2 ONE authKW 375204 1% 100% 1
4 4 6 DIMETHY 2 METHYLSULFONYLPYRIMIDINE authKW 375204 1% 100% 1
5 ALKENYL CYCLOPROPANES authKW 375204 1% 100% 1
6 BENZOTHIAZOLE RING SYSTEM authKW 375204 1% 100% 1
7 BETA APOLIGNAN authKW 375204 1% 100% 1
8 EXCITED STATE INDUCTIVE EFFECT authKW 375204 1% 100% 1
9 EXCITED STATE IONIZATION OF AMINO GROUP authKW 375204 1% 100% 1
10 IDPH 791 authKW 375204 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 1636 62% 0% 52
2 Crystallography 71 8% 0% 7
3 Chemistry, Multidisciplinary 65 20% 0% 17
4 Chemistry, Medicinal 40 7% 0% 6
5 Pharmacology & Pharmacy 8 8% 0% 7
6 Materials Science, Coatings & Films 1 1% 0% 1
7 Chemistry, Analytical 0 2% 0% 2
8 Chemistry, Physical -0 4% 0% 3
9 Physics, Condensed Matter -1 1% 0% 1
10 Physics, Applied -1 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 XRAY CRUSTALLOG UNIT 187601 1% 50% 1
2 PHARMACEUT SCI KOWAKAE 341 93799 1% 25% 1
3 MOE ANALYT SCI 28371 4% 3% 3
4 HETEROCYCL CPDS 645 1% 0% 1
5 STATE ONCOL S CHINA 605 1% 0% 1
6 CHEM SCI 534 7% 0% 6
7 CATALYSIS INNOVAT 435 1% 0% 1
8 CHEM SCI FOOD TECHNOL 347 1% 0% 1
9 ANAL TESTING 343 1% 0% 1
10 FUNCT MAT CHEM 330 1% 0% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TETRAHEDRON LETTERS 856 15% 0% 13
2 CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 844 6% 0% 5
3 INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY 710 2% 0% 2
4 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 602 5% 0% 4
5 JOURNAL OF ORGANIC CHEMISTRY 579 11% 0% 9
6 CHEMICAL & PHARMACEUTICAL BULLETIN 536 6% 0% 5
7 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 527 5% 0% 4
8 HETEROCYCLES 443 5% 0% 4
9 ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 329 4% 0% 3
10 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 244 5% 0% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 1 NAPHTHYLAMINES 375204 1% 100% 1 Search 1+NAPHTHYLAMINES Search 1+NAPHTHYLAMINES
2 3 4 BISPHENYLMETHYL 25H FURANONE 375204 1% 100% 1 Search 3+4+BISPHENYLMETHYL+25H+FURANONE Search 3+4+BISPHENYLMETHYL+25H+FURANONE
3 3 OXABICYCLO310HEXAN 2 ONE 375204 1% 100% 1 Search 3+OXABICYCLO310HEXAN+2+ONE Search 3+OXABICYCLO310HEXAN+2+ONE
4 4 6 DIMETHY 2 METHYLSULFONYLPYRIMIDINE 375204 1% 100% 1 Search 4+6+DIMETHY+2+METHYLSULFONYLPYRIMIDINE Search 4+6+DIMETHY+2+METHYLSULFONYLPYRIMIDINE
5 ALKENYL CYCLOPROPANES 375204 1% 100% 1 Search ALKENYL+CYCLOPROPANES Search ALKENYL+CYCLOPROPANES
6 BENZOTHIAZOLE RING SYSTEM 375204 1% 100% 1 Search BENZOTHIAZOLE+RING+SYSTEM Search BENZOTHIAZOLE+RING+SYSTEM
7 BETA APOLIGNAN 375204 1% 100% 1 Search BETA+APOLIGNAN Search BETA+APOLIGNAN
8 EXCITED STATE INDUCTIVE EFFECT 375204 1% 100% 1 Search EXCITED+STATE+INDUCTIVE+EFFECT Search EXCITED+STATE+INDUCTIVE+EFFECT
9 EXCITED STATE IONIZATION OF AMINO GROUP 375204 1% 100% 1 Search EXCITED+STATE+IONIZATION+OF+AMINO+GROUP Search EXCITED+STATE+IONIZATION+OF+AMINO+GROUP
10 IDPH 791 375204 1% 100% 1 Search IDPH+791 Search IDPH+791

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 32526 HETEROARYLETHENE//BISHETEROARYLETHENE//CROSS PHOTODIMERIZATION
2 34878 3 4 METHYLENEDIOXYPHENOL//BENZO1 3DIOXOLES//1 3DIOXOLO4 5 GCHROMEN
3 25722 3A 7A DIHYDROINDAZOLES//NITRILIMINE CYCLOADDITION//PYRAZOLIDINES
4 37466 ELECTROMETRIC STUDY//ELECTROMETRY//DISSOCIATION EXPONENT
5 19822 PHOTODECHLORINATION PATHWAY//QUANTUM CHEMICAL DESCRIPTORS//MEPTYLDINOCAP
6 20668 POLYCYCLIC ANIONS//2 3 6 7 TETRAHYDROXY 9 10 DIMETHYL 9 10 DIHYDRO 9 10 ETHANOANTHRACENE//22 CYCLOADDITIONS THERMAL
7 31547 AZOPHOSPHINES//STIBONIUM SALTS//1 2 PHENYLENEBISTHIODIACETIC ACID
8 36496 5 ARYL 3H 1 3 4OXADIAZOL 2 ONE//BASIC ALUMINA AS SOLID SUPPORT//N CHLORO ARYL METHYLENE TERT BUTYLCARBAZATE
9 33384 ACRIDIZINIUM SALTS//QUINOLIZINIUM//METHYL 2 BROMOMETHYLBENZOATE
10 38556 7 IMINOPYRIDO2 3 DPYRIMIDINES//ACYLAMINOMETHYLYRIDINES//CLAISEN ALLYL REARRANGEMENT

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