Class information for:
Level 2: ALKYNES//ALLENES//HYDROAMINATION

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
183 2             ALKYNES//ALLENES//HYDROAMINATION 21148
938 1                   GOLD CATALYSIS//GOLD//CYCLOISOMERIZATION 2984
1103 1                   ALLYLIC ALKYLATION//ALLYLIC SUBSTITUTION//ALLYLATION 2885
5182 1                   CONJUGATE ADDITION//MIXED DIORGANOZINCS//ALLYLIC SUBSTITUTION 1691
5376 1                   ALLENES//MOL RECOGNIT SYNTH//STATE ORGANOMET CHEM 1663
8519 1                   HYDROACYLATION//C C ACTIVATION//C C BOND ACTIVATION 1276
8833 1                   PAUSON KHAND REACTION//NICHOLAS REACTION//PAUSON KHAND 1243
8850 1                   CYCLOTRIMERIZATION//222 CYCLOADDITION//222 CYCLOTRIMERIZATION 1241
9693 1                   HYDROAMINATION//HYDROAMINOALKYLATION//POLYMERIZATION OF LACTIDE 1162
10990 1                   ARYLBORONIC ACIDS//ASYMMETRIC ARYLATION//DIENE LIGANDS 1046
13549 1                   ATOM ECONOMICAL//PROPARGYLIC SUBSTITUTION//PROPARGYLIC ALCOHOLS 859
14027 1                   FURAN//ASYMMETRIC INTERRUPTED FEIST BENARY REACTION//POLYSUBSTITUTED FURANS 828
14507 1                   2 ALKYNYLBENZALDOXIME//2 ALKYNYLBENZALDEHYDE//SINTESE REATIVIDADE AVALIACAO FARMACOL TOXI 795
18236 1                   YNAMIDES//YNAMINES//SERV CHIM PHYSICOCHIM ORGAN 586
18966 1                   HYDROVINYLATION//CODIMERIZATION//ACRYLONITRILE DIMERIZATION 551
18985 1                   NICKELACYCLE//REDUCTIVE ALDOL REACTION//AZA NICKELACYCLE 550
19282 1                   PROPARGYLAMINES//A3 COUPLING//PROPARGYLIC AMINES 536
23762 1                   OXABENZONORBORNADIENE//GUELPH WATERLOO WORK CHEM BIOCHEM//YMU HKBU JOINT TRADIT NAT MED 358
23949 1                   CHIM ORGAN 1//CONIA ENE REACTION//ALPHA ETHENYLATION 352
24966 1                   MERCURIC TRIFLATE//BIOMIMETIC OLEFIN CYCLIZATION//ALKYNE HYDRATION 319
28554 1                   HYDROALKYNYLATION//ALKYNE DIMERIZATION//CROSS ADDITION 223

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALKYNES authKW 372306 5% 23% 1097
2 ALLENES authKW 367586 3% 44% 568
3 HYDROAMINATION authKW 362714 2% 69% 353
4 CHEMISTRY, ORGANIC WoSSC 351852 57% 2% 12131
5 CYCLOISOMERIZATION authKW 189732 1% 63% 203
6 GOLD CATALYSIS authKW 188886 1% 51% 248
7 ORGANIC LETTERS journal 186059 9% 7% 1819
8 PAUSON KHAND REACTION authKW 170615 1% 77% 148
9 ASYMMETRIC CATALYSIS authKW 155539 4% 13% 783
10 HOMOGENEOUS CATALYSIS authKW 141851 3% 13% 731

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 351852 57% 2% 12131
2 Chemistry, Multidisciplinary 60391 35% 1% 7505
3 Chemistry, Inorganic & Nuclear 21529 12% 1% 2555
4 Chemistry, Applied 1977 4% 0% 775
5 Chemistry, Physical 79 5% 0% 1049
6 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 53 0% 0% 82
7 Crystallography 5 1% 0% 172
8 Chemistry, Medicinal 3 1% 0% 199
9 Engineering, Petroleum -7 0% 0% 9
10 Music -12 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STATE ORGANOMETALL CHEM 131209 2% 18% 480
2 SHANGHAI ORGAN CHEM 115041 4% 9% 841
3 MOL RECOGNIT SYNTH 88582 0% 66% 90
4 CHEM 55023 34% 1% 7205
5 STATE ORGANOMET CHEM 46552 1% 15% 209
6 ORGAN CHEM 30085 6% 2% 1232
7 FRENCH FAMILY SCI 26187 0% 38% 46
8 QUIM ORGAN GEN 20876 0% 14% 103
9 GUELPH WATERLOO WORK CHEM BIOCHEM 19919 0% 25% 54
10 SHANGHAI GREEN CHEM CHEM PROC 18525 1% 9% 137

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGANIC LETTERS 186059 9% 7% 1819
2 ADVANCED SYNTHESIS & CATALYSIS 100463 3% 11% 617
3 JOURNAL OF ORGANIC CHEMISTRY 76594 8% 3% 1652
4 TETRAHEDRON LETTERS 61710 8% 2% 1774
5 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 59939 6% 3% 1292
6 SYNLETT 55932 4% 5% 741
7 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 49587 9% 2% 1801
8 ORGANOMETALLICS 45613 4% 3% 911
9 CHEMISTRY-A EUROPEAN JOURNAL 41943 4% 3% 846
10 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY 30368 2% 4% 517

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ALKYNES 372306 5% 23% 1097 Search ALKYNES Search ALKYNES
2 ALLENES 367586 3% 44% 568 Search ALLENES Search ALLENES
3 HYDROAMINATION 362714 2% 69% 353 Search HYDROAMINATION Search HYDROAMINATION
4 CYCLOISOMERIZATION 189732 1% 63% 203 Search CYCLOISOMERIZATION Search CYCLOISOMERIZATION
5 GOLD CATALYSIS 188886 1% 51% 248 Search GOLD+CATALYSIS Search GOLD+CATALYSIS
6 PAUSON KHAND REACTION 170615 1% 77% 148 Search PAUSON+KHAND+REACTION Search PAUSON+KHAND+REACTION
7 ASYMMETRIC CATALYSIS 155539 4% 13% 783 Search ASYMMETRIC+CATALYSIS Search ASYMMETRIC+CATALYSIS
8 HOMOGENEOUS CATALYSIS 141851 3% 13% 731 Search HOMOGENEOUS+CATALYSIS Search HOMOGENEOUS+CATALYSIS
9 ALLYLIC SUBSTITUTION 131618 1% 51% 173 Search ALLYLIC+SUBSTITUTION Search ALLYLIC+SUBSTITUTION
10 CYCLIZATION 114386 3% 11% 738 Search CYCLIZATION Search CYCLIZATION

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 2


rank cluster_id2 link
1 81 C H ACTIVATION//CROSS COUPLING//PALLADIUM
2 1493 DIAZO COMPOUNDS//CYCLOPROPANES//CYCLOPROPANATION
3 1567 DIETHYLZINC//TETRAHEDRON-ASYMMETRY//NAPHTHYLISOQUINOLINE ALKALOIDS
4 2700 BAYLIS HILLMAN REACTION//BAYLIS HILLMAN ADDUCTS//MORITA BAYLIS HILLMAN REACTION
5 1038 ASYMMETRIC HYDROGENATION//TRANSFER HYDROGENATION//HYDROGENATION
6 2534 CYCLOALUMINATION//ORGANOALUMINUM COMPOUNDS//ALUMINACYCLOPENTANES
7 811 CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY
8 317 ORGANOCATALYSIS//ASYMMETRIC CATALYSIS//MICHAEL ADDITION
9 3535 BENZOFURAN//BENZOFURANS//STYRACACEAE
10 2420 TELOMERIZATION//PHENYLPROPIOLIC ACID//JOURNAL OF MOLECULAR CATALYSIS

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