Class information for:
Level 1: METHYLENECYCLOPROPANE//BICYCLOPROPYLIDENE//ALKYLIDENECYCLOPROPANES

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
2 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 224160
1493 2             DIAZO COMPOUNDS//CYCLOPROPANES//CYCLOPROPANATION 7830
10316 1                   METHYLENECYCLOPROPANE//BICYCLOPROPYLIDENE//ALKYLIDENECYCLOPROPANES 1104

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 METHYLENECYCLOPROPANE authKW 1113526 6% 61% 64
2 BICYCLOPROPYLIDENE authKW 493433 2% 79% 22
3 ALKYLIDENECYCLOPROPANES authKW 444379 2% 65% 24
4 VINYLIDENECYCLOPROPANES authKW 412199 2% 76% 19
5 STATE ORGANOMET CHEM address 177963 8% 7% 93
6 SMALL RING SYSTEMS authKW 171296 4% 14% 43
7 POLYSPIROCYCLOPROPANES authKW 142731 0% 100% 5
8 SHANGHAI ORGAN CHEM address 128583 18% 2% 202
9 ARYLVINYLIDENECYCLOPROPANES authKW 114185 0% 100% 4
10 METHYLENECYCLOPROPYLCARBINOLS authKW 114185 0% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 21991 63% 0% 691
2 Chemistry, Multidisciplinary 2659 33% 0% 363
3 Chemistry, Inorganic & Nuclear 194 6% 0% 63
4 Crystallography 23 2% 0% 21
5 Chemistry, Applied 2 1% 0% 14
6 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY -0 0% 0% 1
7 Chemistry, Medicinal -2 0% 0% 5
8 Chemistry, Physical -2 3% 0% 32
9 Thermodynamics -4 0% 0% 2
10 Mathematics, Interdisciplinary Applications -4 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STATE ORGANOMET CHEM 177963 8% 7% 93
2 SHANGHAI ORGAN CHEM 128583 18% 2% 202
3 STATE ORGANOMETALL CHEM 92823 8% 4% 92
4 STATE OGANOMET CHEM 65245 0% 57% 4
5 ORGAN BIOMOL CHEM 55994 4% 4% 49
6 STUDIO CHIM STRUTTURA COMPOSTI ETEROCICLICI 34958 1% 18% 7
7 DIPARTIMENTO CHIM ORGAN UGO IFF 31927 1% 7% 15
8 BCH LCMD 28546 0% 100% 1
9 BCS R LG 28546 0% 100% 1
10 CATALYS ORGANOMET UMR 6226 28546 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 9966 6% 1% 67
2 JOURNAL OF ORGANIC CHEMISTRY 6206 10% 0% 107
3 SYNLETT 5732 5% 0% 54
4 TETRAHEDRON LETTERS 5572 11% 0% 121
5 TETRAHEDRON 3979 7% 0% 73
6 ORGANIC LETTERS 3834 5% 0% 60
7 ZHURNAL ORGANICHESKOI KHIMII 3802 3% 0% 32
8 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 2531 8% 0% 93
9 CHEMISCHE BERICHTE-RECUEIL 2177 2% 0% 21
10 CHEMISTRY-A EUROPEAN JOURNAL 1525 3% 0% 37

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 METHYLENECYCLOPROPANE 1113526 6% 61% 64 Search METHYLENECYCLOPROPANE Search METHYLENECYCLOPROPANE
2 BICYCLOPROPYLIDENE 493433 2% 79% 22 Search BICYCLOPROPYLIDENE Search BICYCLOPROPYLIDENE
3 ALKYLIDENECYCLOPROPANES 444379 2% 65% 24 Search ALKYLIDENECYCLOPROPANES Search ALKYLIDENECYCLOPROPANES
4 VINYLIDENECYCLOPROPANES 412199 2% 76% 19 Search VINYLIDENECYCLOPROPANES Search VINYLIDENECYCLOPROPANES
5 SMALL RING SYSTEMS 171296 4% 14% 43 Search SMALL+RING+SYSTEMS Search SMALL+RING+SYSTEMS
6 POLYSPIROCYCLOPROPANES 142731 0% 100% 5 Search POLYSPIROCYCLOPROPANES Search POLYSPIROCYCLOPROPANES
7 ARYLVINYLIDENECYCLOPROPANES 114185 0% 100% 4 Search ARYLVINYLIDENECYCLOPROPANES Search ARYLVINYLIDENECYCLOPROPANES
8 METHYLENECYCLOPROPYLCARBINOLS 114185 0% 100% 4 Search METHYLENECYCLOPROPYLCARBINOLS Search METHYLENECYCLOPROPYLCARBINOLS
9 TRIANGULANES 114181 1% 67% 6 Search TRIANGULANES Search TRIANGULANES
10 2 ARYLMETHYLENECYCLOPROPYLCARBINOLS 85639 0% 100% 3 Search 2+ARYLMETHYLENECYCLOPROPYLCARBINOLS Search 2+ARYLMETHYLENECYCLOPROPYLCARBINOLS

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 14978 CYCLOPROPENES//BROWN S//MALLAT FAMILY ORGAN CHEM
2 28615 GEM DIFLUOROCYCLOPROPANE//DIFLUOROCYCLOPROPANES//DIFLUOROMETHYLENECYCLOPROPANES
3 33365 SPIRO1 PYRAZOLINE 3 1 CYCLOPROPANES//CYCLOPROPYLDIAZONIUM//DIAZOCYCLOPROPANE
4 23358 GEM DIHALOCYCLOPROPANE//DIBROMOCYCLOPROPANE//HALOCYCLOPROPANE
5 35997 2 IMINOPYRROLIDIN 5 ONE//3 AZABICYCLO410HEPTANE//6 AMINO 3 AZABICYCLO310HEXANE
6 25935 ALLENYL COMPLEXES//PROPARGYL COMPLEXES//ETA3 ALLENYL PROPARGYL
7 12985 DONOR ACCEPTOR CYCLOPROPANES//CYCLOPROPANES//ARSENIC YLIDE
8 16125 CYCLOPROPANOLS//TITANACYCLOPROPANES//METALLACYCLE MEDIATED CROSS COUPLING
9 28199 HALOCARBANIONS//2 ARYL 2 TETRAHYDROFURANYL PHOSPHONATE//ASSIAZINE
10 26798 1 1 DIBROMO 2 TRIMETHYLSILYLCYCLOPROPANE//1 2 DICYANOCYCLOBUTENE//2 1H PYRAZOL 3 YLPYRIDINE LIGAND

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