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 |
| 28554 | 1 | HYDROALKYNYLATION//ALKYNE DIMERIZATION//CROSS ADDITION | 223 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HYDROALKYNYLATION | authKW | 726844 | 3% | 86% | 6 |
| 2 | ALKYNE DIMERIZATION | authKW | 452250 | 4% | 40% | 8 |
| 3 | CROSS ADDITION | authKW | 282662 | 1% | 100% | 2 |
| 4 | HEAD TO TAIL DIMERIZATION | authKW | 211994 | 1% | 50% | 3 |
| 5 | ENYNES | authKW | 158952 | 11% | 5% | 24 |
| 6 | 1 4 DIPHENYLBUTA 1 3 DIYNE | authKW | 141331 | 0% | 100% | 1 |
| 7 | ALKENYL ALKYNYL GROUPS | authKW | 141331 | 0% | 100% | 1 |
| 8 | ALKYNE DIMERIZATIONS | authKW | 141331 | 0% | 100% | 1 |
| 9 | ALKYNIDE COMPLEX | authKW | 141331 | 0% | 100% | 1 |
| 10 | BETA ALKYNYL ACID | authKW | 141331 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 2923 | 51% | 0% | 114 |
| 2 | Chemistry, Multidisciplinary | 846 | 40% | 0% | 90 |
| 3 | Chemistry, Inorganic & Nuclear | 159 | 10% | 0% | 23 |
| 4 | Chemistry, Applied | 137 | 8% | 0% | 18 |
| 5 | Chemistry, Physical | 1 | 5% | 0% | 11 |
| 6 | Polymer Science | 0 | 2% | 0% | 4 |
| 7 | Crystallography | -0 | 0% | 0% | 1 |
| 8 | Computer Science, Interdisciplinary Applications | -0 | 0% | 0% | 1 |
| 9 | Biophysics | -1 | 0% | 0% | 1 |
| 10 | Engineering, Chemical | -2 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHIM PARISTECH UMR 7223 | 141331 | 0% | 100% | 1 |
| 2 | DEPAANIENT CHEM | 141331 | 0% | 100% | 1 |
| 3 | SCI ENGN CHEM BUNKYO KU | 141331 | 0% | 100% | 1 |
| 4 | SYNTH ASYMETUMR 6180EGIM | 141331 | 0% | 100% | 1 |
| 5 | DIPARTIMENTO PROGETTAZ MOL | 94218 | 1% | 33% | 2 |
| 6 | CEDD 2 | 70665 | 0% | 50% | 1 |
| 7 | CIENCIASISQCH | 70665 | 0% | 50% | 1 |
| 8 | HYBRID MAT LMH | 70665 | 0% | 50% | 1 |
| 9 | QUIM ORGAN ICMOL | 70665 | 0% | 50% | 1 |
| 10 | SERV CHIM MOLCNRSURA 331 | 47109 | 0% | 33% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ADVANCED SYNTHESIS & CATALYSIS | 6453 | 7% | 0% | 16 |
| 2 | ORGANIC LETTERS | 3348 | 11% | 0% | 25 |
| 3 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 921 | 11% | 0% | 25 |
| 4 | CHEMICAL COMMUNICATIONS | 797 | 7% | 0% | 16 |
| 5 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 769 | 7% | 0% | 15 |
| 6 | SYNLETT | 619 | 4% | 0% | 8 |
| 7 | ORGANOMETALLICS | 522 | 4% | 0% | 10 |
| 8 | JOURNAL OF ORGANIC CHEMISTRY | 516 | 6% | 0% | 14 |
| 9 | CHEMISTRY-A EUROPEAN JOURNAL | 450 | 4% | 0% | 9 |
| 10 | TETRAHEDRON LETTERS | 413 | 7% | 0% | 15 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | HYDROALKYNYLATION | 726844 | 3% | 86% | 6 | Search HYDROALKYNYLATION | Search HYDROALKYNYLATION |
| 2 | ALKYNE DIMERIZATION | 452250 | 4% | 40% | 8 | Search ALKYNE+DIMERIZATION | Search ALKYNE+DIMERIZATION |
| 3 | CROSS ADDITION | 282662 | 1% | 100% | 2 | Search CROSS+ADDITION | Search CROSS+ADDITION |
| 4 | HEAD TO TAIL DIMERIZATION | 211994 | 1% | 50% | 3 | Search HEAD+TO+TAIL+DIMERIZATION | Search HEAD+TO+TAIL+DIMERIZATION |
| 5 | ENYNES | 158952 | 11% | 5% | 24 | Search ENYNES | Search ENYNES |
| 6 | 1 4 DIPHENYLBUTA 1 3 DIYNE | 141331 | 0% | 100% | 1 | Search 1+4+DIPHENYLBUTA+1+3+DIYNE | Search 1+4+DIPHENYLBUTA+1+3+DIYNE |
| 7 | ALKENYL ALKYNYL GROUPS | 141331 | 0% | 100% | 1 | Search ALKENYL+ALKYNYL+GROUPS | Search ALKENYL+ALKYNYL+GROUPS |
| 8 | ALKYNE DIMERIZATIONS | 141331 | 0% | 100% | 1 | Search ALKYNE+DIMERIZATIONS | Search ALKYNE+DIMERIZATIONS |
| 9 | ALKYNIDE COMPLEX | 141331 | 0% | 100% | 1 | Search ALKYNIDE+COMPLEX | Search ALKYNIDE+COMPLEX |
| 10 | BETA ALKYNYL ACID | 141331 | 0% | 100% | 1 | Search BETA+ALKYNYL+ACID | Search BETA+ALKYNYL+ACID |
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 |