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 |
| 811 | 2 | CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY | 12159 |
| 21472 | 1 | KETENIMINIUM SALTS//AMIDE ACTIVATION//FUJIAN PROV CHEM BIOL | 441 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | KETENIMINIUM SALTS | authKW | 526244 | 2% | 82% | 9 |
| 2 | AMIDE ACTIVATION | authKW | 223327 | 1% | 63% | 5 |
| 3 | FUJIAN PROV CHEM BIOL | address | 223307 | 3% | 21% | 15 |
| 4 | AMINOCYCLOBUTANE | authKW | 214397 | 1% | 100% | 3 |
| 5 | CYCLOBUTENIMINIUMS | authKW | 214397 | 1% | 100% | 3 |
| 6 | GEPHYROTOXIN | authKW | 190573 | 1% | 67% | 4 |
| 7 | CYCLOBUTANONES | authKW | 187731 | 4% | 15% | 17 |
| 8 | SYNTH ORGAN DEV STRATEGIES SYNTH | address | 160796 | 1% | 75% | 3 |
| 9 | CYCLOBUTANE NUCLEOSIDES | authKW | 142931 | 0% | 100% | 2 |
| 10 | FLUOROCYCLOBUTANONES | authKW | 142931 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 7581 | 58% | 0% | 257 |
| 2 | Chemistry, Multidisciplinary | 1197 | 35% | 0% | 153 |
| 3 | Crystallography | 106 | 5% | 0% | 21 |
| 4 | Chemistry, Inorganic & Nuclear | 9 | 3% | 0% | 12 |
| 5 | Spectroscopy | 1 | 1% | 0% | 5 |
| 6 | Chemistry, Medicinal | 0 | 1% | 0% | 5 |
| 7 | Chemistry, Applied | 0 | 1% | 0% | 4 |
| 8 | Mathematics, Interdisciplinary Applications | -0 | 0% | 0% | 2 |
| 9 | Biochemical Research Methods | -1 | 1% | 0% | 3 |
| 10 | Chemistry, Physical | -1 | 3% | 0% | 13 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FUJIAN PROV CHEM BIOL | 223307 | 3% | 21% | 15 |
| 2 | SYNTH ORGAN DEV STRATEGIES SYNTH | 160796 | 1% | 75% | 3 |
| 3 | CD NINITZESCU ORGAN CHEM | 71466 | 0% | 100% | 1 |
| 4 | CHAIRE CHIM PHIS | 71466 | 0% | 100% | 1 |
| 5 | CUMMINS 100 | 71466 | 0% | 100% | 1 |
| 6 | FUJIAN PROV CHEM | 71466 | 0% | 100% | 1 |
| 7 | FUJIAN PROV CHEM BIOL CHEM CHEM EN | 71466 | 0% | 100% | 1 |
| 8 | FUJIAN PROV CHEM BIOLICHEM ABORAT IN | 71466 | 0% | 100% | 1 |
| 9 | INSITUTE THEORET CHEM | 71466 | 0% | 100% | 1 |
| 10 | SYNTHESE ORGAN DEV STRATEGIES SYNTHESE | 71466 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TETRAHEDRON LETTERS | 4868 | 16% | 0% | 71 |
| 2 | JOURNAL OF ORGANIC CHEMISTRY | 3549 | 12% | 0% | 51 |
| 3 | ZHURNAL ORGANICHESKOI KHIMII | 2388 | 4% | 0% | 16 |
| 4 | ORGANIC LETTERS | 1409 | 5% | 0% | 23 |
| 5 | CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 1116 | 2% | 0% | 9 |
| 6 | REVUE ROUMAINE DE CHIMIE | 924 | 2% | 0% | 8 |
| 7 | TETRAHEDRON | 813 | 5% | 0% | 21 |
| 8 | HELVETICA CHIMICA ACTA | 805 | 2% | 0% | 10 |
| 9 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 750 | 5% | 0% | 21 |
| 10 | ORGANIC CHEMISTRY FRONTIERS | 719 | 1% | 0% | 3 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | KETENIMINIUM SALTS | 526244 | 2% | 82% | 9 | Search KETENIMINIUM+SALTS | Search KETENIMINIUM+SALTS |
| 2 | AMIDE ACTIVATION | 223327 | 1% | 63% | 5 | Search AMIDE+ACTIVATION | Search AMIDE+ACTIVATION |
| 3 | AMINOCYCLOBUTANE | 214397 | 1% | 100% | 3 | Search AMINOCYCLOBUTANE | Search AMINOCYCLOBUTANE |
| 4 | CYCLOBUTENIMINIUMS | 214397 | 1% | 100% | 3 | Search CYCLOBUTENIMINIUMS | Search CYCLOBUTENIMINIUMS |
| 5 | GEPHYROTOXIN | 190573 | 1% | 67% | 4 | Search GEPHYROTOXIN | Search GEPHYROTOXIN |
| 6 | CYCLOBUTANONES | 187731 | 4% | 15% | 17 | Search CYCLOBUTANONES | Search CYCLOBUTANONES |
| 7 | CYCLOBUTANE NUCLEOSIDES | 142931 | 0% | 100% | 2 | Search CYCLOBUTANE+NUCLEOSIDES | Search CYCLOBUTANE+NUCLEOSIDES |
| 8 | FLUOROCYCLOBUTANONES | 142931 | 0% | 100% | 2 | Search FLUOROCYCLOBUTANONES | Search FLUOROCYCLOBUTANONES |
| 9 | FLUOROKETENE | 142931 | 0% | 100% | 2 | Search FLUOROKETENE | Search FLUOROKETENE |
| 10 | OXACARBENE | 142931 | 0% | 100% | 2 | Search OXACARBENE | Search OXACARBENE |
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 |