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 |
| 189 | 3 | JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY//CHEMISTRY, PHYSICAL//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | 55551 |
| 1445 | 2 | PATERNO BUCHI REACTION//PHOTOCYCLOADDITION//SOLID STATE PHOTOREACTION | 8102 |
| 4468 | 1 | ALPHA EPOXYKETONES//RADICAL CATION//PHOTOCHEMICAL ELECTRON TRANSFER | 1813 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ALPHA EPOXYKETONES | authKW | 101128 | 0% | 73% | 8 |
| 2 | RADICAL CATION | authKW | 92611 | 3% | 10% | 52 |
| 3 | PHOTOCHEMICAL ELECTRON TRANSFER | authKW | 69524 | 0% | 67% | 6 |
| 4 | METHYLENECYCLOBUTANONE | authKW | 52146 | 0% | 100% | 3 |
| 5 | RADICAL IONS | authKW | 46885 | 2% | 8% | 34 |
| 6 | ELECTRON TRANSFER PHOTOCHEMISTRY | authKW | 34764 | 0% | 100% | 2 |
| 7 | NONCLASSICAL RADICAL CATION | authKW | 34764 | 0% | 100% | 2 |
| 8 | OXATETRAMETHYLENEETHANE | authKW | 34764 | 0% | 100% | 2 |
| 9 | OXYGEN ACIDITY | authKW | 34764 | 0% | 100% | 2 |
| 10 | PHOTO NOCAS | authKW | 34764 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Multidisciplinary | 10709 | 49% | 0% | 897 |
| 2 | Chemistry, Organic | 10594 | 35% | 0% | 630 |
| 3 | Chemistry, Physical | 840 | 17% | 0% | 308 |
| 4 | Physics, Atomic, Molecular & Chemical | 142 | 5% | 0% | 87 |
| 5 | Crystallography | 6 | 1% | 0% | 21 |
| 6 | Chemistry, Inorganic & Nuclear | 2 | 2% | 0% | 28 |
| 7 | Spectroscopy | 1 | 1% | 0% | 16 |
| 8 | Imaging Science & Photographic Technology | 0 | 0% | 0% | 4 |
| 9 | Biophysics | -0 | 1% | 0% | 21 |
| 10 | Materials Science, Paper & Wood | -1 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | WRIGHT RIEMAN S | 29379 | 1% | 11% | 15 |
| 2 | ORGAN CHEM ORLEANSRING 23 | 26070 | 0% | 50% | 3 |
| 3 | ABT RONTGENSTRUKT ANAL | 17382 | 0% | 100% | 1 |
| 4 | CHEM ADV ENGN COURSE | 17382 | 0% | 100% | 1 |
| 5 | CSIC TECNOL QUIM ARTADO 22012 | 17382 | 0% | 100% | 1 |
| 6 | DIPARTIMENTO BIOL CHIM ORGAN | 17382 | 0% | 100% | 1 |
| 7 | DIPARTIMENTO BIOL INTERNAL MED | 17382 | 0% | 100% | 1 |
| 8 | DIPARTIMENTO CHIM CNR | 17382 | 0% | 100% | 1 |
| 9 | IND SCI 86 KASUGA KOEN | 17382 | 0% | 100% | 1 |
| 10 | IST CNR ICCOM BARI | 17382 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 21668 | 19% | 0% | 342 |
| 2 | CHEMISTRY LETTERS | 8819 | 6% | 0% | 109 |
| 3 | JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 8356 | 3% | 1% | 63 |
| 4 | TETRAHEDRON LETTERS | 7994 | 10% | 0% | 186 |
| 5 | JOURNAL OF ORGANIC CHEMISTRY | 6697 | 8% | 0% | 143 |
| 6 | JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 5510 | 4% | 0% | 74 |
| 7 | BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 4092 | 4% | 0% | 66 |
| 8 | JOURNAL OF PHYSICAL ORGANIC CHEMISTRY | 3362 | 1% | 1% | 26 |
| 9 | JOURNAL OF PHOTOCHEMISTRY | 2788 | 1% | 1% | 13 |
| 10 | TETRAHEDRON | 2367 | 4% | 0% | 73 |
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 |