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 |
| 408 | 3 | SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//LIQUID MEMBRANE | 30980 |
| 3590 | 2 | HYBRID LIPOSOME//COURSE PL CHEM//POLY2 6 DIMETHYL 1 4 PHENYLENE ETHER | 1396 |
| 28853 | 1 | PYRIDINE 1 OXIDE//INVERSE PHASE TRANSFER CATALYSIS//BENZOATE IONS | 216 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PYRIDINE 1 OXIDE | authKW | 750399 | 3% | 86% | 6 |
| 2 | INVERSE PHASE TRANSFER CATALYSIS | authKW | 357474 | 3% | 35% | 7 |
| 3 | BENZOATE IONS | authKW | 291823 | 1% | 100% | 2 |
| 4 | CARBOXYLIC ANHYDRIDES | authKW | 179578 | 2% | 31% | 4 |
| 5 | 2 ACYL 4 5 DICHLOROPYRIDAZIN 32H ONE | authKW | 145911 | 0% | 100% | 1 |
| 6 | 2 CHLOROBENZOIC ANHYDRIDE | authKW | 145911 | 0% | 100% | 1 |
| 7 | 2 DIMETHYL 2H6 SUCCINIC ACID AND ITS ANHYDRIDE | authKW | 145911 | 0% | 100% | 1 |
| 8 | 2 DIMETHYL SUCCINIC ANHYDRIDE | authKW | 145911 | 0% | 100% | 1 |
| 9 | AZOCOUPLING MECHANISM | authKW | 145911 | 0% | 100% | 1 |
| 10 | BIOL DEV MARSEILLE BIOLU623 CHIM B | address | 145911 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Organic | 2209 | 45% | 0% | 98 |
| 2 | Chemistry, Multidisciplinary | 837 | 41% | 0% | 88 |
| 3 | Chemistry, Inorganic & Nuclear | 72 | 7% | 0% | 16 |
| 4 | Engineering, Chemical | 16 | 5% | 0% | 11 |
| 5 | Materials Science, Textiles | 13 | 1% | 0% | 2 |
| 6 | Chemistry, Applied | 5 | 2% | 0% | 5 |
| 7 | Chemistry, Medicinal | 3 | 2% | 0% | 4 |
| 8 | Agricultural Engineering | 1 | 0% | 0% | 1 |
| 9 | Chemistry, Physical | 0 | 4% | 0% | 9 |
| 10 | Polymer Science | 0 | 1% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | BIOL DEV MARSEILLE BIOLU623 CHIM B | 145911 | 0% | 100% | 1 |
| 2 | ISOTOPE ELLING | 145911 | 0% | 100% | 1 |
| 3 | MATH SCI NURSING | 145911 | 0% | 100% | 1 |
| 4 | TECHN CHEM | 145911 | 0% | 100% | 1 |
| 5 | PHARMACEUT SCI IST | 72955 | 0% | 50% | 1 |
| 6 | CNRS SCI LUMINY | 20843 | 0% | 14% | 1 |
| 7 | CCGW | 18237 | 0% | 13% | 1 |
| 8 | INNOVENTON NMMU CHEM TECHNOL | 12157 | 0% | 8% | 1 |
| 9 | ENGN SCI MOLEC SCI TECHNOL | 10608 | 1% | 4% | 2 |
| 10 | PL CHEM SCI MAT | 5209 | 0% | 4% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ZHURNAL OBSHCHEI KHIMII | 4066 | 7% | 0% | 15 |
| 2 | ZHURNAL ORGANICHESKOI KHIMII | 2755 | 6% | 0% | 12 |
| 3 | SYNTHETIC COMMUNICATIONS | 1225 | 5% | 0% | 11 |
| 4 | JOURNAL OF FLOW CHEMISTRY | 851 | 0% | 1% | 1 |
| 5 | TETRAHEDRON LETTERS | 772 | 9% | 0% | 20 |
| 6 | JOURNAL OF FLUORINE CHEMISTRY | 744 | 3% | 0% | 6 |
| 7 | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 558 | 3% | 0% | 6 |
| 8 | INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 522 | 3% | 0% | 6 |
| 9 | BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 505 | 4% | 0% | 8 |
| 10 | NIPPON KAGAKU KAISHI | 477 | 2% | 0% | 4 |
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 |