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 |
| 503 | 2 | CHEMISTRY, ORGANIC//ALLYLATION//TETRAHEDRON LETTERS | 15768 |
| 29100 | 1 | PHOSPHONIOSILYLATION//ALPHA BETA UNSATURATED LACTONES AND ESTERS//ATPH | 211 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PHOSPHONIOSILYLATION | authKW | 1344321 | 4% | 100% | 9 |
| 2 | ALPHA BETA UNSATURATED LACTONES AND ESTERS | authKW | 597476 | 2% | 100% | 4 |
| 3 | ATPH | authKW | 373417 | 2% | 50% | 5 |
| 4 | EXCEPTIONALLY BULKY LEWIS ACID | authKW | 298738 | 1% | 100% | 2 |
| 5 | LEWIS ACID RECEPTOR | authKW | 298738 | 1% | 100% | 2 |
| 6 | OXYGENOPHILICITY | authKW | 298738 | 1% | 100% | 2 |
| 7 | REVERSING REACTIVITY | authKW | 298738 | 1% | 100% | 2 |
| 8 | TBSOTF | authKW | 298738 | 1% | 100% | 2 |
| 9 | IN SITU PROTECTION | authKW | 238986 | 2% | 40% | 4 |
| 10 | 1 3 IN OUT RING SYSTEM | authKW | 149369 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 2667 | 50% | 0% | 106 |
| 2 | Chemistry, Multidisciplinary | 1040 | 45% | 0% | 96 |
| 3 | Chemistry, Inorganic & Nuclear | 3 | 2% | 0% | 5 |
| 4 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 1 | 0% | 0% | 1 |
| 5 | Chemistry, Medicinal | 1 | 1% | 0% | 3 |
| 6 | Chemistry, Applied | 1 | 1% | 0% | 3 |
| 7 | Multidisciplinary Sciences | 0 | 0% | 0% | 1 |
| 8 | Agronomy | -0 | 0% | 0% | 1 |
| 9 | Crystallography | -0 | 0% | 0% | 1 |
| 10 | Spectroscopy | -0 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENGNC TJ AN SCI TECHNOL CORP | 149369 | 0% | 100% | 1 |
| 2 | ENGNJ AN SCI TECHNOL CORPCHIKUSA KU | 149369 | 0% | 100% | 1 |
| 3 | PL CHEM CHIKUSA | 149369 | 0% | 100% | 1 |
| 4 | HRICHTUNG CHEM LEBENSMITTELCHEM ORGAN CHEM 1 | 119493 | 1% | 40% | 2 |
| 5 | SCI TECHNOL SYST | 99573 | 2% | 17% | 4 |
| 6 | ENGN PL CHEM CHIKUSA | 74683 | 0% | 50% | 1 |
| 7 | J AN SCI TECHNOL CORPJSTCHIKUSA KU | 74683 | 0% | 50% | 1 |
| 8 | C T J AN SCI TECHNOL COOPERAT | 49788 | 0% | 33% | 1 |
| 9 | ENGN C T J AN SCI TECHNOL CORP | 49788 | 0% | 33% | 1 |
| 10 | CHEM DEV SYNTHET CHEM | 37341 | 0% | 25% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SYNLETT | 3745 | 9% | 0% | 19 |
| 2 | TETRAHEDRON LETTERS | 2475 | 17% | 0% | 35 |
| 3 | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 1648 | 6% | 0% | 12 |
| 4 | REVIEWS ON HETEROATOM CHEMISTRY | 1222 | 0% | 1% | 1 |
| 5 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1143 | 13% | 0% | 27 |
| 6 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 708 | 7% | 0% | 14 |
| 7 | JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN | 699 | 2% | 0% | 4 |
| 8 | ORGANIC LETTERS | 673 | 5% | 0% | 11 |
| 9 | JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG | 568 | 1% | 0% | 2 |
| 10 | CHEMISTRY LETTERS | 511 | 4% | 0% | 9 |
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 |