Class information for:
Level 1: HYDROFORMYLATION//WATER SOLUBLE PHOSPHINES//AQUEOUS BIPHASIC CATALYSIS

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
11 3       CHEMISTRY, INORGANIC & NUCLEAR//ORGANOMETALLICS//JOURNAL OF ORGANOMETALLIC CHEMISTRY 143869
1463 2             HYDROFORMYLATION//CARBONYLATION//HYDROAMINOMETHYLATION 8015
8374 1                   HYDROFORMYLATION//WATER SOLUBLE PHOSPHINES//AQUEOUS BIPHASIC CATALYSIS 1289

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HYDROFORMYLATION authKW 945903 17% 17% 225
2 WATER SOLUBLE PHOSPHINES authKW 749737 4% 67% 46
3 AQUEOUS BIPHASIC CATALYSIS authKW 438262 2% 81% 22
4 1 3 5 TRIAZA 7 PHOSPHAADAMANTANE authKW 420285 1% 90% 19
5 BIPHASIC CATALYSIS authKW 348831 5% 22% 64
6 THERMOREGULATED PHASE TRANSFER CATALYSIS authKW 343811 1% 94% 15
7 TPPTS authKW 293832 2% 48% 25
8 BIPHASIC HYDROFORMYLATION authKW 243045 1% 76% 13
9 GRP HOMOGENEOUS CATALYSIS address 215615 2% 42% 21
10 HIGHER OLEFINS authKW 203728 1% 56% 15

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Inorganic & Nuclear 8029 28% 0% 363
2 Chemistry, Organic 2579 21% 0% 272
3 Chemistry, Physical 2342 30% 0% 386
4 Engineering, Chemical 1676 16% 0% 208
5 Chemistry, Applied 1408 10% 0% 135
6 Chemistry, Multidisciplinary 1052 21% 0% 266
7 Crystallography 171 4% 0% 48
8 Engineering, Petroleum 88 1% 0% 12
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 10 1% 0% 7
10 Energy & Fuels 5 2% 0% 21

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRP HOMOGENEOUS CATALYSIS 215615 2% 42% 21
2 AREA QUIM INORGAN CIESOL 173857 1% 89% 8
3 LEHRSTUHL TECH CHEM A 147075 1% 32% 19
4 SCI J PERRIN 106288 1% 43% 10
5 SCI JEAN PERRIN 84021 2% 12% 28
6 PHYSICOCHIM INTER ES PLICAT 82329 1% 21% 16
7 AREA QUIM INORGAN 81834 2% 14% 24
8 ALLTON BLDG S 73347 0% 100% 3
9 ORGANOMET 53510 1% 24% 9
10 FAK BIO CHEM ENGN 48898 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 46696 10% 1% 133
2 CATALYSIS TODAY 4924 4% 0% 46
3 JOURNAL OF MOLECULAR CATALYSIS 4416 2% 1% 23
4 ADVANCED SYNTHESIS & CATALYSIS 3885 2% 1% 30
5 JOURNAL OF ORGANOMETALLIC CHEMISTRY 3316 5% 0% 62
6 INORGANIC SYNTHESES 3106 1% 2% 7
7 CHINESE JOURNAL OF CATALYSIS 2115 1% 0% 18
8 ORGANOMETALLICS 1978 4% 0% 47
9 APPLIED CATALYSIS A-GENERAL 1710 2% 0% 29
10 CHEMIE INGENIEUR TECHNIK 1611 2% 0% 21

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HYDROFORMYLATION 945903 17% 17% 225 Search HYDROFORMYLATION Search HYDROFORMYLATION
2 WATER SOLUBLE PHOSPHINES 749737 4% 67% 46 Search WATER+SOLUBLE+PHOSPHINES Search WATER+SOLUBLE+PHOSPHINES
3 AQUEOUS BIPHASIC CATALYSIS 438262 2% 81% 22 Search AQUEOUS+BIPHASIC+CATALYSIS Search AQUEOUS+BIPHASIC+CATALYSIS
4 1 3 5 TRIAZA 7 PHOSPHAADAMANTANE 420285 1% 90% 19 Search 1+3+5+TRIAZA+7+PHOSPHAADAMANTANE Search 1+3+5+TRIAZA+7+PHOSPHAADAMANTANE
5 BIPHASIC CATALYSIS 348831 5% 22% 64 Search BIPHASIC+CATALYSIS Search BIPHASIC+CATALYSIS
6 THERMOREGULATED PHASE TRANSFER CATALYSIS 343811 1% 94% 15 Search THERMOREGULATED+PHASE+TRANSFER+CATALYSIS Search THERMOREGULATED+PHASE+TRANSFER+CATALYSIS
7 TPPTS 293832 2% 48% 25 Search TPPTS Search TPPTS
8 BIPHASIC HYDROFORMYLATION 243045 1% 76% 13 Search BIPHASIC+HYDROFORMYLATION Search BIPHASIC+HYDROFORMYLATION
9 HIGHER OLEFINS 203728 1% 56% 15 Search HIGHER+OLEFINS Search HIGHER+OLEFINS
10 THERMOREGULATED PHASE SEPARABLE CATALYSIS 180030 1% 82% 9 Search THERMOREGULATED+PHASE+SEPARABLE+CATALYSIS Search THERMOREGULATED+PHASE+SEPARABLE+CATALYSIS

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 4587 HYDROFORMYLATION//HYDROAMINOMETHYLATION//RHODIUM
2 29627 RUMENT TESTING//MACROMOLECULAR SURFACE MODIFIER//POLYMER COMPOSITE FUNCT MAT EDUC
3 14837 SPECIALTY SEPARAT//CARBON DIOXIDE EXPANDED LIQUIDS//SUPERCRITICAL CARBON DIOXIDE
4 30591 CONFORMATION INCLUSION COMPLEX//ROTATING FRAME OVERHAUSER ENHANCEMENT SPECTROSCOPY//NUCLEAR MAGNETIC RESONANCE H 1
5 30804 OXO CAP//TRIAZOLATO LIGANDS//ARENE HYDROGENATION
6 33043 BIOCHEM ANORGAN CHEM//PHOSPHINO AMINO ACIDS//ASYMMETRIC PHOSPHINES
7 20707 TELOMERIZATION//OCTADIENYL ETHERS//BUTADIENE TELOMERIZATION
8 25459 REACTIVE MEMBRANE//AGAR WELL DIFFUSION METHOD AND ANTIMICROBIAL ACTIVITY//BOUND RHODIUM CATALYST
9 18465 ALLYLIC ALCOHOLS//ISOMERIZATION//SELECTIVE ISOMERIZATION
10 37925 TWO PHASE HYDROGENATION//LEAF ALCOHOLS//10R 10 METHYLTRIDECAN 2 ONE

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