Class information for: |
Basic class information |
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 |
| 13549 | 1 | ATOM ECONOMICAL//PROPARGYLIC SUBSTITUTION//PROPARGYLIC ALCOHOLS | 859 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ATOM ECONOMICAL | authKW | 131028 | 1% | 71% | 5 |
| 2 | PROPARGYLIC SUBSTITUTION | authKW | 130440 | 1% | 44% | 8 |
| 3 | PROPARGYLIC ALCOHOLS | authKW | 124586 | 3% | 13% | 26 |
| 4 | BENZYLATION | authKW | 119059 | 4% | 10% | 31 |
| 5 | BORON HALIDE | authKW | 110066 | 0% | 100% | 3 |
| 6 | PROPARGYLATION | authKW | 96801 | 2% | 16% | 16 |
| 7 | BENZYLIC ALCOHOLS | authKW | 86533 | 2% | 12% | 19 |
| 8 | PROPARGYLIC ETHERS | authKW | 82548 | 0% | 75% | 3 |
| 9 | 1 1 DIARYLALKANE | authKW | 73377 | 0% | 100% | 2 |
| 10 | 1 3 DIARYLPROPYNES | authKW | 73377 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 20572 | 68% | 0% | 588 |
| 2 | Chemistry, Multidisciplinary | 1182 | 26% | 0% | 221 |
| 3 | Chemistry, Applied | 274 | 6% | 0% | 52 |
| 4 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 119 | 2% | 0% | 15 |
| 5 | Chemistry, Inorganic & Nuclear | 29 | 3% | 0% | 27 |
| 6 | Chemistry, Physical | -0 | 4% | 0% | 31 |
| 7 | Education, Scientific Disciplines | -0 | 0% | 0% | 1 |
| 8 | Materials Science, Coatings & Films | -1 | 0% | 0% | 2 |
| 9 | Chemistry, Medicinal | -2 | 0% | 0% | 3 |
| 10 | Crystallography | -3 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOINT GREEN SYNTHET CHEM | 40708 | 1% | 10% | 11 |
| 2 | ORGANOMETALL CATALYSIS | 38837 | 1% | 18% | 6 |
| 3 | ATOMIC MOL TECHNOL | 36689 | 0% | 100% | 1 |
| 4 | CHEM CHEM BIOL ORGAN CHEM HENAN PR | 36689 | 0% | 100% | 1 |
| 5 | CLUSTER SCI PHOTOELECT ELE OPH | 36689 | 0% | 100% | 1 |
| 6 | CNRS CASE 137 | 36689 | 0% | 100% | 1 |
| 7 | CNRS UM2 UM1 ENSCM UMR 5253 | 36689 | 0% | 100% | 1 |
| 8 | ERATO J AN SCI TECHNOL AGCY JSTBUNKYO KU | 36689 | 0% | 100% | 1 |
| 9 | FR 3038 SCI TECH | 36689 | 0% | 100% | 1 |
| 10 | KEY OPEN PL CHEM | 36689 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ADVANCED SYNTHESIS & CATALYSIS | 11517 | 5% | 1% | 42 |
| 2 | ORGANIC LETTERS | 9099 | 9% | 0% | 81 |
| 3 | SYNLETT | 5835 | 6% | 0% | 48 |
| 4 | TETRAHEDRON LETTERS | 5522 | 12% | 0% | 106 |
| 5 | EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 4547 | 5% | 0% | 40 |
| 6 | JOURNAL OF ORGANIC CHEMISTRY | 4119 | 9% | 0% | 77 |
| 7 | ORGANIC & BIOMOLECULAR CHEMISTRY | 2444 | 3% | 0% | 29 |
| 8 | SYNTHESIS-STUTTGART | 2443 | 4% | 0% | 32 |
| 9 | TETRAHEDRON | 2104 | 5% | 0% | 47 |
| 10 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 1396 | 5% | 0% | 40 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ATOM ECONOMICAL | 131028 | 1% | 71% | 5 | Search ATOM+ECONOMICAL | Search ATOM+ECONOMICAL |
| 2 | PROPARGYLIC SUBSTITUTION | 130440 | 1% | 44% | 8 | Search PROPARGYLIC+SUBSTITUTION | Search PROPARGYLIC+SUBSTITUTION |
| 3 | PROPARGYLIC ALCOHOLS | 124586 | 3% | 13% | 26 | Search PROPARGYLIC+ALCOHOLS | Search PROPARGYLIC+ALCOHOLS |
| 4 | BENZYLATION | 119059 | 4% | 10% | 31 | Search BENZYLATION | Search BENZYLATION |
| 5 | BORON HALIDE | 110066 | 0% | 100% | 3 | Search BORON+HALIDE | Search BORON+HALIDE |
| 6 | PROPARGYLATION | 96801 | 2% | 16% | 16 | Search PROPARGYLATION | Search PROPARGYLATION |
| 7 | BENZYLIC ALCOHOLS | 86533 | 2% | 12% | 19 | Search BENZYLIC+ALCOHOLS | Search BENZYLIC+ALCOHOLS |
| 8 | PROPARGYLIC ETHERS | 82548 | 0% | 75% | 3 | Search PROPARGYLIC+ETHERS | Search PROPARGYLIC+ETHERS |
| 9 | 1 1 DIARYLALKANE | 73377 | 0% | 100% | 2 | Search 1+1+DIARYLALKANE | Search 1+1+DIARYLALKANE |
| 10 | 1 3 DIARYLPROPYNES | 73377 | 0% | 100% | 2 | Search 1+3+DIARYLPROPYNES | Search 1+3+DIARYLPROPYNES |
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 |