Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
34564 | 109 | 18.1 | 34% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|---|
1 | 2 4 THIO SUBSTITUTED | authKW | 280143 | 1% | 100% | 1 |
2 | 2 6 BIS7 HYDROXYACENAPHTHYL 8AZOPYRIDINE | authKW | 280143 | 1% | 100% | 1 |
3 | 5 TRIFLUOROMETHYLPOLYCHLOROPYRIDINES | authKW | 280143 | 1% | 100% | 1 |
4 | ANTINEOGLUCOGENESIS DRUGS MERCAPTOPYRIDINCARBOXYLIC ACIDS | authKW | 280143 | 1% | 100% | 1 |
5 | C 13 H 1 NMR COUPLING CONSTANTS | authKW | 280143 | 1% | 100% | 1 |
6 | LONG RANGE C 13 F 19 NMR SPIN SPIN COUPLING CONSTANTS ALPHA TRIFLUOROMETHYL SUBSTITUTED POLYCHLOROPYRIDINES | authKW | 280143 | 1% | 100% | 1 |
7 | LONG RANGE C 13 H 1 C 13 F 19 COUPLING CONSTANTS | authKW | 280143 | 1% | 100% | 1 |
8 | N OXIDES OF POLYCHLOROPYRIDINES | authKW | 280143 | 1% | 100% | 1 |
9 | HYDRAZINOPYRIDINE | authKW | 224112 | 2% | 40% | 2 |
10 | DIRECT CURRENT AND DIFFERENTIAL PULSE POLAROGRAPHY | authKW | 140071 | 1% | 50% | 1 |
Web of Science journal categories |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | Chemistry, Organic | 784 | 39% | 0% | 42 |
2 | Chemistry, Multidisciplinary | 175 | 28% | 0% | 30 |
3 | Crystallography | 89 | 8% | 0% | 9 |
4 | Pharmacology & Pharmacy | 49 | 15% | 0% | 16 |
5 | Spectroscopy | 23 | 5% | 0% | 5 |
6 | Chemistry, Inorganic & Nuclear | 6 | 4% | 0% | 4 |
7 | Chemistry, Analytical | 5 | 5% | 0% | 5 |
8 | Chemistry, Physical | 4 | 7% | 0% | 8 |
9 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 4 | 1% | 0% | 1 |
10 | Multidisciplinary Sciences | 2 | 1% | 0% | 1 |
Address terms |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | CHEM PHYS PROBLEM | 29485 | 2% | 5% | 2 |
2 | DIABET DIGEST KIDNEY DI UO KU | 6088 | 1% | 2% | 1 |
3 | EXPLORATORY CHEM S | 2568 | 1% | 1% | 1 |
4 | WORLDWIDE MED CHEM | 1006 | 1% | 0% | 1 |
5 | JIANGSU SYNERGET INNOVAT ADV MAT SICAM | 868 | 1% | 0% | 1 |
6 | ORGAN ELECT INFORMAT DISPLAYS | 513 | 1% | 0% | 1 |
7 | CLIN MOL MED | 312 | 1% | 0% | 1 |
8 | STATE LUMINESCENT MAT DEVICES | 167 | 1% | 0% | 1 |
9 | STATE PULP P ER ENGN | 142 | 1% | 0% | 1 |
10 | CHEM PHYS | 112 | 3% | 0% | 3 |
Journals |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | JOURNAL DE PHARMACIE DE BELGIQUE | 134095 | 12% | 4% | 13 |
2 | KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII | 30008 | 24% | 0% | 26 |
3 | BULLETIN DES SOCIETES CHIMIQUES BELGES | 12593 | 9% | 0% | 10 |
4 | ANNALES PHARMACEUTIQUES FRANCAISES | 7681 | 3% | 1% | 3 |
5 | BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE | 879 | 1% | 0% | 1 |
6 | ANALYTICAL LETTERS PART B-CLINICAL AND BIOCHEMICAL ANALYSIS | 675 | 1% | 0% | 1 |
7 | ANALYTICAL LETTERS PART A-CHEMICAL ANALYSIS | 567 | 1% | 0% | 1 |
8 | POLISH JOURNAL OF CHEMISTRY | 469 | 3% | 0% | 3 |
9 | ANALES DE QUIMICA SERIE A-QUIMICA FISICA Y QUIMICA TECNICA | 459 | 1% | 0% | 1 |
10 | JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH | 279 | 1% | 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. |
Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
---|---|---|---|---|
1 | LEJEUNE, R , GARCIA, E , VERTCOUR, T , THUNUS, L , (1992) ELECTROCHEMICAL STUDY OF 2-METHYLTHIOPYRIDIN-4-CARBOXYLIC ACID, 2-MERCAPTOPYRIDIN-4-CARBOXYLIC ACID AND THEIR METHYLESTERS.ANALYTICAL LETTERS. VOL. 25. ISSUE 4. P. 707-724 | 13 | 100% | 0 |
2 | LEJEUNE, R , COX, AM , THUNUS, L , (1990) ELECTROCHEMICAL STUDY OF 2-MERCAPTOPYRIDIN-4-CAROXYLIC ACID AND ITS DERIVATIVES.ANALYTICAL LETTERS. VOL. 23. ISSUE 8. P. 1431-1450 | 14 | 100% | 0 |
3 | LEJEUNE, R , THUNUS, L , (1988) POLAROGRAPHIC AND SPECTROPHOTOMETRIC STUDIES OF PERPROTONATION AND REAROMATIZATION IN PYRIDINE SERIE.BULLETIN DES SOCIETES CHIMIQUES BELGES. VOL. 97. ISSUE 2. P. 105-113 | 14 | 100% | 0 |
4 | THUNUS, L , LEJEUNE, R , DELARGE, J , (1987) ACIDITY CONSTANTS DETERMINATION OF 2-MERCAPTO 4-PYRIDINECARBOXYLIC ACID.BULLETIN DES SOCIETES CHIMIQUES BELGES. VOL. 96. ISSUE 10. P. 739-745 | 12 | 100% | 0 |
5 | SIPYAGIN, AM , ENSHOV, VS , BOIKO, GN , LEBEDEV, AT , KARAKHANOVA, NK , (2003) REACTIONS OF POLYHALOPYRIDINES. 17. SYNTHESIS OF 2-, 3- AND 4-PERFLUOROALKYLTHIOPOLYCHLOROPYRIDINES.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 11. P. 1698 -1706 | 6 | 100% | 1 |
6 | SIPYAGIN, AM , KOLCHANOV, VV , LEBEDEV, AT , KARAKHANOVA, NB , (1997) REACTIONS OF POLYHALOPYRIDINES. 14. INTERACTION OF ISOMERIC TETRACHLOROCYANOPYRIDINES AND PENTACHLOROPYRIDINE WITH POTASSIUM ETHYL XANTHATE.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 11. P. 1510-1520 | 7 | 100% | 0 |
7 | LEJEUNE, R , THUNUS, L , LAPIERE, CL , (1985) CONTRIBUTION TO THE ELECTROCHEMICAL STUDY OF 3-METHOXYCARBONYL-1-METHYL-2-METHYLTHIOPYRIDINIUM IODIDE, OF 3-CARBOXY-1-METHYL-2-METHYLTHIOPYRIDINIUM IODIDE, OF 2-METHYLTHIOPYRIDIN-3-CARBOXYLIC ACID AND HIS METHYLESTER .1..JOURNAL DE PHARMACIE DE BELGIQUE. VOL. 40. ISSUE 5. P. 281-288 | 10 | 100% | 0 |
8 | SIPYAGIN, AM , KOLCHANOV, VV , ALIEV, ZG , KARAKHANOVA, NK , LEBEDEV, AT , (1998) REACTIONS OF POLYHALOPYRIDINES. 15. INTERACTION OF ISOMERIC TETRACHLOROCYANOPYRIDINES AND PENTACHLOROPYRIDINE WITH POTASSIUM ISOPROPYLTRITHIOCARBONATE.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 3. P. 330-341 | 5 | 100% | 0 |
9 | GELBCKE, M , GRIMEE, R , LEJEUNE, R , THUNUS, L , (1985) H-1 AND C-13 NMR-SPECTRA OF 2-MERCAPTO-5-PYRIDINECARBOXYLIC AND 5-MERCAPTO-2-PYRIDINECARBOXYLIC ACIDS AND THEIR CORRESPONDING METHYLATED DERIVATIVES.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY. VOL. 41. ISSUE 4. P. 567-572 | 10 | 91% | 5 |
10 | DUPONT, L , DIDEBERG, O , THUNUS, L , (1984) THE STRUCTURE OF 1-METHYL-2-THIOXO-1,2-DIHYDRO NICOTINIC-ACID (AMPC-23), C7H7NO2S.ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS. VOL. 40. ISSUE MAR. P. 417-419 | 7 | 100% | 1 |
Classes with closest relation at Level 1 |