Class information for:
Level 2: DIMETHYL CARBONATE//CYCLIC CARBONATE//OXIDATIVE CARBONYLATION

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
1641 2             DIMETHYL CARBONATE//CYCLIC CARBONATE//OXIDATIVE CARBONYLATION 7216
2786 1                   CYCLIC CARBONATE//POLYPROPYLENE CARBONATE//EPOXIDES 2178
8056 1                   DIMETHYL CARBONATE//DIPHENYL CARBONATE//OXIDATIVE CARBONYLATION 1320
9519 1                   METHYL N PHENYL CARBAMATE//ENGN CATALYSIS//NON PHOSGENE 1179
11826 1                   CARBOXYLATION//KOLBE SCHMITT REACTION//CARBOXYLATIVE COUPLING 980
18095 1                   CARBOXYLATIVE CYCLIZATION//2 OXAZOLIDINONE//CYTOXAZONE 593
23610 1                   POLYHYDROXYURETHANE//NON ISOCYANATE POLYURETHANES//NON ISOCYANATE ROUTE 363
25122 1                   CO2 SWITCHABLE//CO2 RESPONSIVE//SWITCHABLE SURFACTANT 313
25891 1                   CARBAMATO COMPLEXES//SILYLCARBAMATES//N N DIALKYLCARBAMATES 290

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIMETHYL CARBONATE authKW 1264616 6% 64% 451
2 CYCLIC CARBONATE authKW 1246033 5% 77% 369
3 OXIDATIVE CARBONYLATION authKW 448533 2% 76% 136
4 DIPHENYL CARBONATE authKW 428837 2% 80% 123
5 POLYPROPYLENE CARBONATE authKW 349476 1% 75% 107
6 CARBON DIOXIDE authKW 294103 14% 7% 998
7 CARBON DIOXIDE FIXATION authKW 284191 2% 41% 160
8 PROPYLENE OXIDE authKW 157405 2% 28% 129
9 EPOXIDES authKW 141873 4% 12% 277
10 DIETHYL CARBONATE authKW 120832 1% 46% 60

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Multidisciplinary 16732 32% 0% 2333
2 Chemistry, Organic 16111 22% 0% 1601
3 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 8718 5% 1% 347
4 Polymer Science 7578 13% 0% 948
5 Chemistry, Inorganic & Nuclear 6429 11% 0% 821
6 Chemistry, Physical 4859 20% 0% 1422
7 Engineering, Chemical 4287 11% 0% 825
8 Chemistry, Applied 2356 6% 0% 441
9 Engineering, Environmental 67 1% 0% 100
10 Crystallography 32 1% 0% 90

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENGN CATALYSIS 86001 0% 73% 27
2 CAT CATALYT 35029 0% 47% 17
3 UNIV CATALYSIS INTENSIFIED PROC 27239 0% 39% 16
4 METEA 26403 0% 55% 11
5 ABOSI KU 21828 0% 100% 5
6 PHYSICOCHEM FUNDAMENTS CHEM TECHNOL 21828 0% 100% 5
7 POLYMER ECOMAT 20073 1% 8% 59
8 GREEN CHEM CATALYSIS 19529 0% 13% 35
9 CHEM CATALONIA ICIQ 17187 0% 14% 29
10 PROGRAM TEAM BK21 16449 0% 54% 7

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CO2 UTILIZATION 41698 1% 16% 60
2 GREEN CHEMISTRY 41637 3% 5% 206
3 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 15690 3% 2% 184
4 CHEMSUSCHEM 12048 1% 3% 89
5 CHINESE JOURNAL OF CATALYSIS 11194 1% 3% 98
6 CATALYSIS SCIENCE & TECHNOLOGY 7092 1% 2% 71
7 CATALYSIS COMMUNICATIONS 6269 1% 2% 86
8 APPLIED CATALYSIS A-GENERAL 5993 2% 1% 129
9 JOURNAL OF ORGANOMETALLIC CHEMISTRY 5454 3% 1% 191
10 CHEMCATCHEM 5122 1% 2% 60

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIMETHYL CARBONATE 1264616 6% 64% 451 Search DIMETHYL+CARBONATE Search DIMETHYL+CARBONATE
2 CYCLIC CARBONATE 1246033 5% 77% 369 Search CYCLIC+CARBONATE Search CYCLIC+CARBONATE
3 OXIDATIVE CARBONYLATION 448533 2% 76% 136 Search OXIDATIVE+CARBONYLATION Search OXIDATIVE+CARBONYLATION
4 DIPHENYL CARBONATE 428837 2% 80% 123 Search DIPHENYL+CARBONATE Search DIPHENYL+CARBONATE
5 POLYPROPYLENE CARBONATE 349476 1% 75% 107 Search POLYPROPYLENE+CARBONATE Search POLYPROPYLENE+CARBONATE
6 CARBON DIOXIDE 294103 14% 7% 998 Search CARBON+DIOXIDE Search CARBON+DIOXIDE
7 CARBON DIOXIDE FIXATION 284191 2% 41% 160 Search CARBON+DIOXIDE+FIXATION Search CARBON+DIOXIDE+FIXATION
8 PROPYLENE OXIDE 157405 2% 28% 129 Search PROPYLENE+OXIDE Search PROPYLENE+OXIDE
9 EPOXIDES 141873 4% 12% 277 Search EPOXIDES Search EPOXIDES
10 DIETHYL CARBONATE 120832 1% 46% 60 Search DIETHYL+CARBONATE Search DIETHYL+CARBONATE

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 1880 RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE
2 4029 CHEMICAL LEASING//GREEN CHEMISTRY EDUCATION//UNDERGRADUATE ORGANIC CHEMISTRY EXPERIMENT
3 1038 ASYMMETRIC HYDROGENATION//TRANSFER HYDROGENATION//HYDROGENATION
4 2080 WATER OXIDATION//CO2 REDUCTION//CLIMATE CHANGE GLOBAL WARMING
5 1463 HYDROFORMYLATION//CARBONYLATION//HYDROAMINOMETHYLATION
6 2420 TELOMERIZATION//PHENYLPROPIOLIC ACID//JOURNAL OF MOLECULAR CATALYSIS
7 2168 BECKMANN REARRANGEMENT//KNOEVENAGEL CONDENSATION//CYCLOHEXANONE OXIME
8 1825 5 HYDROXYMETHYLFURFURAL//LEVULINIC ACID//FURFURAL
9 1926 PHOTOPOLYMERIZATION//PHOTOINITIATOR//CATIONIC PHOTOPOLYMERIZATION
10 919 POLYURETHANE//POLYMER SCIENCE//WATERBORNE POLYURETHANE

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