Class information for:
Level 1: BISTRICYCLIC AROMATIC ENES//BIINDENYLIDENES//BISTRICYCLIC ENES

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
423 3       AROMATICITY//CHEMISTRY, ORGANIC//CYCLOPHANES 29916
4036 2             ORGAN POLYMER MAT CHEM//WHOLLY AROMATIC POLYKETONE//SHOCKLET 760
30798 1                   BISTRICYCLIC AROMATIC ENES//BIINDENYLIDENES//BISTRICYCLIC ENES 177

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BISTRICYCLIC AROMATIC ENES authKW 569796 2% 80% 4
2 BIINDENYLIDENES authKW 356123 1% 100% 2
3 BISTRICYCLIC ENES authKW 356123 1% 100% 2
4 DIAZO THIONE COUPLING authKW 356123 1% 100% 2
5 DIMERS OF INDENE authKW 356123 1% 100% 2
6 OVERCROWDED ALKENES authKW 356123 1% 100% 2
7 INTRAMOLECULAR OVERCROWDING authKW 237414 1% 67% 2
8 1 2 BISDIMETHYLAMINO 1 2 DIPHENYLETHANE authKW 178062 1% 100% 1
9 5 6 DIMETHOXY INDENE authKW 178062 1% 100% 1
10 9 9 BIFLUORENYLIDENE COMPLEXES authKW 178062 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 1239 38% 0% 67
2 Chemistry, Multidisciplinary 883 46% 0% 81
3 Crystallography 424 14% 0% 24
4 Chemistry, Physical 27 11% 0% 20
5 Chemistry, Medicinal 21 4% 0% 7
6 Electrochemistry 11 3% 0% 5
7 Chemistry, Analytical 8 5% 0% 8
8 Spectroscopy 6 2% 0% 4
9 Chemistry, Inorganic & Nuclear 4 3% 0% 5
10 Engineering, Petroleum 4 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHIM SOLIDE INORGAN MOL URA 1495 178062 1% 100% 1
2 DPTO FIS CRISTALOG 178062 1% 100% 1
3 FARM BIOQUIM QUIM ORGAN 89030 1% 50% 1
4 TECH MET 89030 1% 50% 1
5 ORGAN CHEM BIOCHEM ISOTOPENFOR 71221 1% 20% 2
6 CHIM ORGANOMET CNRS URA 403 59353 1% 33% 1
7 MINERAL CRISTALLOGR 59353 1% 33% 1
8 MOL CHEMHIGASHI KU 59353 1% 33% 1
9 NORWEGIAN TECHNOL ORGAN CHEM S 59353 1% 33% 1
10 UMWELTFOR 51614 4% 4% 7

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STRUCTURAL CHEMISTRY 5423 5% 0% 9
2 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE 5034 2% 1% 3
3 ENANTIOMER 4361 2% 1% 3
4 REVIEWS OF CHEMICAL INTERMEDIATES 2311 1% 1% 1
5 JOURNAL OF THE SERBIAN CHEMICAL SOCIETY 1144 2% 0% 4
6 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 1119 5% 0% 9
7 ANALES DE QUIMICA 793 1% 0% 1
8 ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL 750 2% 0% 3
9 ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 625 3% 0% 6
10 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 559 3% 0% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BISTRICYCLIC AROMATIC ENES 569796 2% 80% 4 Search BISTRICYCLIC+AROMATIC+ENES Search BISTRICYCLIC+AROMATIC+ENES
2 BIINDENYLIDENES 356123 1% 100% 2 Search BIINDENYLIDENES Search BIINDENYLIDENES
3 BISTRICYCLIC ENES 356123 1% 100% 2 Search BISTRICYCLIC+ENES Search BISTRICYCLIC+ENES
4 DIAZO THIONE COUPLING 356123 1% 100% 2 Search DIAZO+THIONE+COUPLING Search DIAZO+THIONE+COUPLING
5 DIMERS OF INDENE 356123 1% 100% 2 Search DIMERS+OF+INDENE Search DIMERS+OF+INDENE
6 OVERCROWDED ALKENES 356123 1% 100% 2 Search OVERCROWDED+ALKENES Search OVERCROWDED+ALKENES
7 INTRAMOLECULAR OVERCROWDING 237414 1% 67% 2 Search INTRAMOLECULAR+OVERCROWDING Search INTRAMOLECULAR+OVERCROWDING
8 1 2 BISDIMETHYLAMINO 1 2 DIPHENYLETHANE 178062 1% 100% 1 Search 1+2+BISDIMETHYLAMINO+1+2+DIPHENYLETHANE Search 1+2+BISDIMETHYLAMINO+1+2+DIPHENYLETHANE
9 5 6 DIMETHOXY INDENE 178062 1% 100% 1 Search 5+6+DIMETHOXY+INDENE Search 5+6+DIMETHOXY+INDENE
10 9 9 BIFLUORENYLIDENE COMPLEXES 178062 1% 100% 1 Search 9+9+BIFLUORENYLIDENE+COMPLEXES Search 9+9+BIFLUORENYLIDENE+COMPLEXES

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 31326 OLIGOARYLS//PROPARGYLIC DITHIOACETALS//ZWITTERION SYNTHON
2 15038 SYST CHEM//MOLECULAR ROTOR//STRATINGH CHEM
3 36694 AGRANAT GORE REARRANGEMENT//ATOM ENERGY PLICAT//3 3 DIMETHYLBIPHENYL
4 10816 CORANNULENE//BUCKYBOWLS//SUMANENE
5 32518 DIENES CONJUGATED//BUTADIENES ORTHOGONAL GAUCHE//OEKOL CHEM
6 30961 MAT ORGAN HALOGENADOS//MAT ORGAN HALOGENATS//GALLATE ESTER
7 37775 TYPE 5A ZEOLITE//CAA ZEOLITE//CRYSTALLINE STEROID
8 32926 CYCLAZINE//1 3 5 TRIARYL 1 4 DIHYDROPYRIDAZINE//1 3 5 TRIARYLPYRIDAZINIUM BROMIDE
9 22673 SOLVENT EFFECT CALCULATIONS//VIBRATIONAL AND NMR SPECTRA//PUSH PULL ETHYLENES
10 33575 CONJUGATED OR CONDUCTING POLYMERS//PI CONJUGATED ORGANIC COMPOUND//HOLOG

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