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 |
| 1264 | 2 | DEPROTECTION//1 1 DIACETATES//EPOXIDES | 9149 |
| 25684 | 1 | OXYPYRIDINIUM SALT//TERT BUTYL ETHERS//P METHOXYBENZYL ETHERS | 297 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | OXYPYRIDINIUM SALT | authKW | 318350 | 1% | 100% | 3 |
| 2 | TERT BUTYL ETHERS | authKW | 288865 | 2% | 39% | 7 |
| 3 | P METHOXYBENZYL ETHERS | authKW | 238761 | 1% | 75% | 3 |
| 4 | 4 METHOXYBENZYL ALCOHOL | authKW | 212234 | 1% | 100% | 2 |
| 5 | 4 METHOXYBENZYL ETHER | authKW | 212234 | 1% | 100% | 2 |
| 6 | 4 METHOXYBENZYL PROTECTION | authKW | 212234 | 1% | 100% | 2 |
| 7 | BENZYL ETHERIFICATION | authKW | 212234 | 1% | 100% | 2 |
| 8 | O TRITYLATION | authKW | 212234 | 1% | 100% | 2 |
| 9 | PMB ETHERS | authKW | 212234 | 1% | 100% | 2 |
| 10 | PMB PROTECTION | authKW | 212234 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 9575 | 79% | 0% | 235 |
| 2 | Chemistry, Multidisciplinary | 147 | 17% | 0% | 50 |
| 3 | Chemistry, Medicinal | 23 | 3% | 0% | 10 |
| 4 | Chemistry, Applied | 12 | 3% | 0% | 8 |
| 5 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 4 | 1% | 0% | 2 |
| 6 | Engineering, Petroleum | 2 | 0% | 0% | 1 |
| 7 | Crystallography | 0 | 1% | 0% | 3 |
| 8 | Pharmacology & Pharmacy | -0 | 2% | 0% | 7 |
| 9 | Chemistry, Inorganic & Nuclear | -1 | 1% | 0% | 2 |
| 10 | Engineering, Chemical | -1 | 1% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COURCE SCI TECHNOL | 106117 | 0% | 100% | 1 |
| 2 | ICMMOG2MLCOMUMR 8182 | 106117 | 0% | 100% | 1 |
| 3 | OFF POLLUT PREVENT TOX 7402 | 106117 | 0% | 100% | 1 |
| 4 | QUIMCINDECA | 106117 | 0% | 100% | 1 |
| 5 | STRATEG BIOTECHNOL CHEM SYST BIOL | 106117 | 0% | 100% | 1 |
| 6 | SYNTH CATALYSE ASSOCIE | 106117 | 0% | 100% | 1 |
| 7 | SYNTH METALLOINDUITES ASSOCIE | 106117 | 0% | 100% | 1 |
| 8 | DIPARTIMENTO CHIM TECNOL FARMACO S IENZA | 53057 | 0% | 50% | 1 |
| 9 | SYNTH REACT ORGAN ASSOCIE | 53057 | 0% | 50% | 1 |
| 10 | PROGRAM DEV SYNTHET DRUGS | 53055 | 1% | 25% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TETRAHEDRON LETTERS | 9519 | 27% | 0% | 81 |
| 2 | SYNTHETIC COMMUNICATIONS | 3585 | 7% | 0% | 22 |
| 3 | SYNLETT | 2118 | 6% | 0% | 17 |
| 4 | SYNTHESIS-STUTTGART | 1563 | 5% | 0% | 15 |
| 5 | JOURNAL OF ORGANIC CHEMISTRY | 1357 | 9% | 0% | 26 |
| 6 | LETTERS IN ORGANIC CHEMISTRY | 923 | 1% | 0% | 4 |
| 7 | TETRAHEDRON | 460 | 4% | 0% | 13 |
| 8 | ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL | 445 | 1% | 0% | 3 |
| 9 | EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 396 | 2% | 0% | 7 |
| 10 | MOLECULAR CATALYSIS | 395 | 0% | 0% | 1 |
Author Key Words |
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 |