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 |
| 14178 | 1 | OXA DI PI METHANE REARRANGEMENT//TRIQUINANES//TETRAQUINANES | 818 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | OXA DI PI METHANE REARRANGEMENT | authKW | 283083 | 2% | 57% | 13 |
| 2 | TRIQUINANES | authKW | 278343 | 2% | 43% | 17 |
| 3 | TETRAQUINANES | authKW | 154111 | 0% | 100% | 4 |
| 4 | COMPLICATIC ACID | authKW | 115583 | 0% | 100% | 3 |
| 5 | CRINIPELLINS | authKW | 115583 | 0% | 100% | 3 |
| 6 | CYCLOPENTENONE ANNULATION | authKW | 115583 | 0% | 100% | 3 |
| 7 | HIRSUTIC ACID | authKW | 115583 | 0% | 100% | 3 |
| 8 | ANGULAR TRIQUINANES | authKW | 86686 | 0% | 75% | 3 |
| 9 | CAMPHOLENALDEHYDE | authKW | 86686 | 0% | 75% | 3 |
| 10 | PENTALENENE | authKW | 86686 | 0% | 75% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 14946 | 60% | 0% | 491 |
| 2 | Chemistry, Multidisciplinary | 2367 | 36% | 0% | 292 |
| 3 | Chemistry, Medicinal | 43 | 3% | 0% | 24 |
| 4 | Chemistry, Inorganic & Nuclear | 7 | 2% | 0% | 18 |
| 5 | Pharmacology & Pharmacy | 1 | 3% | 0% | 28 |
| 6 | Imaging Science & Photographic Technology | 0 | 0% | 0% | 2 |
| 7 | Crystallography | 0 | 1% | 0% | 6 |
| 8 | Spectroscopy | 0 | 1% | 0% | 6 |
| 9 | Agronomy | -0 | 0% | 0% | 4 |
| 10 | Plant Sciences | -0 | 1% | 0% | 12 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ABT RONTGENSTRUKTURANAL AC 3 | 38528 | 0% | 100% | 1 |
| 2 | ABT RONTGENSTRUKTURANAL AC III | 38528 | 0% | 100% | 1 |
| 3 | ABT RONTGENSTRUKTURANALYSE AC 3 | 38528 | 0% | 100% | 1 |
| 4 | DIPARTIMENTO SCI SUOLO PIANTA AMBIENTE PRODUZ | 38528 | 0% | 100% | 1 |
| 5 | IPSITUNIV PARIS SACLAY PHARM | 38528 | 0% | 100% | 1 |
| 6 | O REACT SYNTH ORGAN ASSOCIE | 38528 | 0% | 100% | 1 |
| 7 | STATE PL ORGAN CHEM A | 38528 | 0% | 100% | 1 |
| 8 | UNIV PARIS SACLAY PHARM | 38528 | 0% | 100% | 1 |
| 9 | PHARMACEUT SCI 16 YAMADAOKA | 30091 | 1% | 16% | 5 |
| 10 | SINGLE CRYSTAL XRAY DIFFRACT IL | 22930 | 1% | 7% | 9 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TETRAHEDRON LETTERS | 11755 | 18% | 0% | 150 |
| 2 | TETRAHEDRON | 8656 | 11% | 0% | 92 |
| 3 | JOURNAL OF ORGANIC CHEMISTRY | 7071 | 12% | 0% | 98 |
| 4 | CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 5049 | 3% | 1% | 26 |
| 5 | JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 2139 | 4% | 0% | 31 |
| 6 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1937 | 9% | 0% | 70 |
| 7 | HELVETICA CHIMICA ACTA | 1738 | 2% | 0% | 20 |
| 8 | INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 1686 | 3% | 0% | 21 |
| 9 | JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1077 | 2% | 0% | 18 |
| 10 | CANADIAN JOURNAL OF CHEMISTRY | 957 | 1% | 0% | 12 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | OXA DI PI METHANE REARRANGEMENT | 283083 | 2% | 57% | 13 | Search OXA+DI+PI+METHANE+REARRANGEMENT | Search OXA+DI+PI+METHANE+REARRANGEMENT |
| 2 | TRIQUINANES | 278343 | 2% | 43% | 17 | Search TRIQUINANES | Search TRIQUINANES |
| 3 | TETRAQUINANES | 154111 | 0% | 100% | 4 | Search TETRAQUINANES | Search TETRAQUINANES |
| 4 | COMPLICATIC ACID | 115583 | 0% | 100% | 3 | Search COMPLICATIC+ACID | Search COMPLICATIC+ACID |
| 5 | CRINIPELLINS | 115583 | 0% | 100% | 3 | Search CRINIPELLINS | Search CRINIPELLINS |
| 6 | CYCLOPENTENONE ANNULATION | 115583 | 0% | 100% | 3 | Search CYCLOPENTENONE+ANNULATION | Search CYCLOPENTENONE+ANNULATION |
| 7 | HIRSUTIC ACID | 115583 | 0% | 100% | 3 | Search HIRSUTIC+ACID | Search HIRSUTIC+ACID |
| 8 | ANGULAR TRIQUINANES | 86686 | 0% | 75% | 3 | Search ANGULAR+TRIQUINANES | Search ANGULAR+TRIQUINANES |
| 9 | CAMPHOLENALDEHYDE | 86686 | 0% | 75% | 3 | Search CAMPHOLENALDEHYDE | Search CAMPHOLENALDEHYDE |
| 10 | PENTALENENE | 86686 | 0% | 75% | 3 | Search PENTALENENE | Search PENTALENENE |
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 |