Class information for:
Level 1: ASYMMETRIC TRANSFER HYDROGENATION//TRANSFER HYDROGENATION//ASYMMETRIC HYDROGENATION

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
1038 2             ASYMMETRIC HYDROGENATION//TRANSFER HYDROGENATION//HYDROGENATION 10474
4332 1                   ASYMMETRIC TRANSFER HYDROGENATION//TRANSFER HYDROGENATION//ASYMMETRIC HYDROGENATION 1837

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ASYMMETRIC TRANSFER HYDROGENATION authKW 1679187 7% 74% 132
2 TRANSFER HYDROGENATION authKW 1269077 11% 35% 210
3 ASYMMETRIC HYDROGENATION authKW 142203 4% 11% 74
4 KETONES authKW 141770 9% 5% 163
5 RUTHENIUM authKW 133858 14% 3% 262
6 HYDROGEN TRANSFER authKW 129396 4% 11% 70
7 ASYMMETRIC CATALYSIS authKW 98425 10% 3% 183
8 KETONE HYDROGENATION authKW 93396 0% 78% 7
9 SCI TECHNOL PLICAT DUBTAM address 90238 1% 48% 11
10 HYDROGENATION authKW 78810 10% 2% 185

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 18763 45% 0% 833
2 Chemistry, Inorganic & Nuclear 15096 32% 0% 591
3 Chemistry, Multidisciplinary 3041 28% 0% 512
4 Chemistry, Physical 865 17% 0% 314
5 Chemistry, Applied 700 7% 0% 120
6 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 96 1% 0% 21
7 Crystallography 63 2% 0% 41
8 Engineering, Chemical 1 2% 0% 34
9 Materials Science, Characterization, Testing -1 0% 0% 1
10 Spectroscopy -2 0% 0% 8

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SCI TECHNOL PLICAT DUBTAM 90238 1% 48% 11
2 INORGAN SYNTH MOL CATALYSIS 73187 0% 53% 8
3 LIVERPOOL MAT CATALYSIS 72157 1% 23% 18
4 ERATO MOL CATALYSIS PROJECT 68620 0% 100% 4
5 DAVENPORT 66749 1% 32% 12
6 OURCE CHEM 59911 2% 9% 38
7 ASYMMETR CATALYSIS GRP 54894 0% 80% 4
8 AN NESMEYANOV ORGANOELEMENT CPDS INEOS RAS 34310 0% 100% 2
9 CANC INFECT CHEM 34310 0% 100% 2
10 CHARAKTERIZACE MOL STRUKTURY 34310 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGANOMETALLICS 17365 9% 1% 164
2 TETRAHEDRON-ASYMMETRY 13547 5% 1% 91
3 ADVANCED SYNTHESIS & CATALYSIS 8860 3% 1% 54
4 JOURNAL OF ORGANOMETALLIC CHEMISTRY 7377 6% 0% 110
5 CHEMCATCHEM 5087 2% 1% 30
6 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 3683 2% 0% 45
7 ORGANIC LETTERS 3564 4% 0% 75
8 JOURNAL OF MOLECULAR CATALYSIS 3361 1% 1% 24
9 APPLIED ORGANOMETALLIC CHEMISTRY 3017 1% 1% 24
10 CHEMISTRY-A EUROPEAN JOURNAL 2926 4% 0% 66

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ASYMMETRIC TRANSFER HYDROGENATION 1679187 7% 74% 132 Search ASYMMETRIC+TRANSFER+HYDROGENATION Search ASYMMETRIC+TRANSFER+HYDROGENATION
2 TRANSFER HYDROGENATION 1269077 11% 35% 210 Search TRANSFER+HYDROGENATION Search TRANSFER+HYDROGENATION
3 ASYMMETRIC HYDROGENATION 142203 4% 11% 74 Search ASYMMETRIC+HYDROGENATION Search ASYMMETRIC+HYDROGENATION
4 KETONES 141770 9% 5% 163 Search KETONES Search KETONES
5 RUTHENIUM 133858 14% 3% 262 Search RUTHENIUM Search RUTHENIUM
6 HYDROGEN TRANSFER 129396 4% 11% 70 Search HYDROGEN+TRANSFER Search HYDROGEN+TRANSFER
7 ASYMMETRIC CATALYSIS 98425 10% 3% 183 Search ASYMMETRIC+CATALYSIS Search ASYMMETRIC+CATALYSIS
8 KETONE HYDROGENATION 93396 0% 78% 7 Search KETONE+HYDROGENATION Search KETONE+HYDROGENATION
9 HYDROGENATION 78810 10% 2% 185 Search HYDROGENATION Search HYDROGENATION
10 AROMATIC KETONE 72806 1% 28% 15 Search AROMATIC+KETONE Search AROMATIC+KETONE

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 16269 GALIPEA OFFICINALIS//ASYMMETRIC HYDROGENATION//TRICHLOROSILANE
2 21046 DYNAMIC KINETIC RESOLUTION//RACEMIZATION CATALYST//RACEMIZATION
3 6146 FORMIC ACID//FORMIC ACID DECOMPOSITION//METAL LIGAND COOPERATION
4 1813 ASYMMETRIC HYDROGENATION//HYDROGENATION//ASYMMETRIC CATALYSIS
5 18749 ALPHA AMINO ACID ESTERS//METAL CONFIGURATION//QUIM INORGANESCUELA UNIV INGN TECN IND
6 12241 HYDROSILYLATION//COPPER HYDRIDE//ASYMMETRIC HYDROSILYLATION
7 20351 TISHCHENKO REACTION//MEERWEIN PONNDORF VERLEY REDUCTION//MPV REDUCTION
8 11988 GUERBET REACTION//BORROWING HYDROGEN//HYDROGEN BORROWING
9 21251 PLATINA BETA DIKETONES//2 DIPHENYLPHOSPHINOBENZALDEHYDE//QUIM SAN SEBASTIAN
10 12167 OXAZABOROLIDINE//CHIRAL OXAZABOROLIDINE//ENANTIOSELECTIVE REDUCTION

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