Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 29717 | 181 | 15.1 | 25% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 5 | 4 | CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY | 1745167 |
| 654 | 3 | POLYOXYMETHYLENE DIMETHYL ETHERS//CROSS INTERACTION CONSTANT//PSEUDOACID | 11347 |
| 3693 | 2 | DZERZHINSK BRANCH//ZHURNAL OBSHCHEI KHIMII//ENTHALPY ENTROPY RELATIONSHIP | 1119 |
| 29717 | 1 | STYRYL PYRIDINES//1 3 4 OXADIAZOL YLPYRIDINE//4 4 DIMETHYLAMINOSTYRYLPYRIDINE N OXIDE | 181 |
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 | STYRYL PYRIDINES | authKW | 337408 | 1% | 100% | 2 |
| 2 | 1 3 4 OXADIAZOL YLPYRIDINE | authKW | 168704 | 1% | 100% | 1 |
| 3 | 4 4 DIMETHYLAMINOSTYRYLPYRIDINE N OXIDE | authKW | 168704 | 1% | 100% | 1 |
| 4 | CNRSUPMCCEA | address | 168704 | 1% | 100% | 1 |
| 5 | EXTRACOMPLEX | authKW | 168704 | 1% | 100% | 1 |
| 6 | NU ACCEPTOR | authKW | 168704 | 1% | 100% | 1 |
| 7 | ORGANOSILICON GRP | address | 168704 | 1% | 100% | 1 |
| 8 | PHOTOSTATIONARY MIXTURE | authKW | 168704 | 1% | 100% | 1 |
| 9 | POLYAMIC ACID GRAFTED SILICA | authKW | 168704 | 1% | 100% | 1 |
| 10 | PROTON COMPLEX | authKW | 168704 | 1% | 100% | 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, Multidisciplinary | 606 | 38% | 0% | 69 |
| 2 | Chemistry, Inorganic & Nuclear | 444 | 18% | 0% | 33 |
| 3 | Chemistry, Organic | 354 | 21% | 0% | 38 |
| 4 | Chemistry, Physical | 43 | 13% | 0% | 24 |
| 5 | Polymer Science | 9 | 4% | 0% | 7 |
| 6 | Spectroscopy | 6 | 2% | 0% | 4 |
| 7 | Crystallography | 2 | 2% | 0% | 3 |
| 8 | Literature | 1 | 1% | 0% | 1 |
| 9 | Metallurgy & Metallurgical Engineering | 0 | 1% | 0% | 2 |
| 10 | Telecommunications | -0 | 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 | CNRSUPMCCEA | 168704 | 1% | 100% | 1 |
| 2 | ORGANOSILICON GRP | 168704 | 1% | 100% | 1 |
| 3 | SPCSI DRECAM | 168704 | 1% | 100% | 1 |
| 4 | GRP PHOTOEMISS | 84351 | 1% | 50% | 1 |
| 5 | NANOSTRUCT SEMICOND ORGAN | 84351 | 1% | 50% | 1 |
| 6 | NORTHERN WATER PROBLEMS | 19277 | 1% | 6% | 2 |
| 7 | BIOORGAN CHEM PETROCHEM | 16259 | 4% | 1% | 7 |
| 8 | KARELIA SCI | 12048 | 1% | 7% | 1 |
| 9 | NO WATER PROBLEMS | 5815 | 1% | 3% | 1 |
| 10 | BIOORGAN CHEM PETR CHEM | 4558 | 1% | 3% | 1 |
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 | ZHURNAL NEORGANICHESKOI KHIMII | 11159 | 14% | 0% | 25 |
| 2 | RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 10293 | 11% | 0% | 20 |
| 3 | ZHURNAL OBSHCHEI KHIMII | 9242 | 12% | 0% | 21 |
| 4 | UKRAINSKII KHIMICHESKII ZHURNAL | 5459 | 6% | 0% | 10 |
| 5 | ZHURNAL ORGANICHESKOI KHIMII | 4350 | 8% | 0% | 14 |
| 6 | STUDIA MYSTICA | 3747 | 1% | 2% | 1 |
| 7 | KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII | 3218 | 6% | 0% | 11 |
| 8 | ZHURNAL FIZICHESKOI KHIMII | 2302 | 7% | 0% | 12 |
| 9 | RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 1955 | 4% | 0% | 8 |
| 10 | IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA | 971 | 2% | 0% | 4 |
Author Key Words |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | STYRYL PYRIDINES | 337408 | 1% | 100% | 2 | Search STYRYL+PYRIDINES | Search STYRYL+PYRIDINES |
| 2 | 1 3 4 OXADIAZOL YLPYRIDINE | 168704 | 1% | 100% | 1 | Search 1+3+4+OXADIAZOL+YLPYRIDINE | Search 1+3+4+OXADIAZOL+YLPYRIDINE |
| 3 | 4 4 DIMETHYLAMINOSTYRYLPYRIDINE N OXIDE | 168704 | 1% | 100% | 1 | Search 4+4+DIMETHYLAMINOSTYRYLPYRIDINE+N+OXIDE | Search 4+4+DIMETHYLAMINOSTYRYLPYRIDINE+N+OXIDE |
| 4 | EXTRACOMPLEX | 168704 | 1% | 100% | 1 | Search EXTRACOMPLEX | Search EXTRACOMPLEX |
| 5 | NU ACCEPTOR | 168704 | 1% | 100% | 1 | Search NU+ACCEPTOR | Search NU+ACCEPTOR |
| 6 | PHOTOSTATIONARY MIXTURE | 168704 | 1% | 100% | 1 | Search PHOTOSTATIONARY+MIXTURE | Search PHOTOSTATIONARY+MIXTURE |
| 7 | POLYAMIC ACID GRAFTED SILICA | 168704 | 1% | 100% | 1 | Search POLYAMIC+ACID+GRAFTED+SILICA | Search POLYAMIC+ACID+GRAFTED+SILICA |
| 8 | PROTON COMPLEX | 168704 | 1% | 100% | 1 | Search PROTON+COMPLEX | Search PROTON+COMPLEX |
| 9 | STIBAZOLE COMPOUNDS | 168704 | 1% | 100% | 1 | Search STIBAZOLE+COMPOUNDS | Search STIBAZOLE+COMPOUNDS |
| 10 | NITRITE COMPOUNDS | 84351 | 1% | 50% | 1 | Search NITRITE+COMPOUNDS | Search NITRITE+COMPOUNDS |
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 | ROMANOV, VV , NIZHNIK, YP , FOFANOV, AD , (2015) CONFORMATIONAL AND STRUCTURAL ANALYSIS OF BIS(4-CHLOROQUINOLINE-N-OXIDE)HYDROGEN TRIBROMIDE.JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 56. ISSUE 2. P. 365 -369 | 6 | 86% | 0 |
| 2 | TUNINA, SG , ANDREEV, VP , ERSHOVA, NY , NIZHNIK, YP , (2000) INFLUENCE OF SUPPORTING ELECTROLYTE CATION ON EXTRACTION OF ZINC WITH QUINOLINE N-OXIDE FROM ALKALI METAL BROMIDE SOLUTIONS.RUSSIAN JOURNAL OF GENERAL CHEMISTRY. VOL. 70. ISSUE 12. P. 1867-1871 | 7 | 100% | 0 |
| 3 | PONOMARENKO, SP , BOROVIKOV, YY , SIVACHEK, TE , (2004) SPECIFIC FEATURES OF PHYSICAL CHEMISTRY AND ELECTRONIC STRUCTURE OF LOWER DICARBOXYLIC ACIDS.RUSSIAN JOURNAL OF GENERAL CHEMISTRY. VOL. 74. ISSUE 11. P. 1702-1707 | 6 | 100% | 1 |
| 4 | PROKUEV, VA , (1998) EFFECT OF ALKALI METAL CATIONS ON THE EXTRACTION OF ZINC AND CADMIUM BY TRIBUTYL PHOSPHATE FROM CHLORIDE (BROMIDE)-THIOUREA SOLUTIONS.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 43. ISSUE 10. P. 1632-1636 | 7 | 100% | 0 |
| 5 | RYZHAKOV, AV , ANDREEV, VP , (2016) COMPLEX FORMATION BETWEEN DERIVATIVES OF PYRIDINE N-OXIDES AND IRON(III) NITRATE IN AQUEOUS MEDIUM.RUSSIAN JOURNAL OF GENERAL CHEMISTRY. VOL. 86. ISSUE 1. P. 92 -95 | 4 | 100% | 0 |
| 6 | MAKOVETSKII, VP , PONOMARENKO, SP , SIVACHEK, TE , BOROVIKOV, YY , TOPCHII, VA , (1998) ELECTRICAL PROPERTIES OF BROMINE-SUBSTITUTED AND IODINE-SUBSTITUTED N-BENZOQUINONES.ZHURNAL OBSHCHEI KHIMII. VOL. 68. ISSUE 12. P. 2029-2033 | 6 | 86% | 0 |
| 7 | ANDREEV, VP , BATOCYRENOVA, EG , RYZHAKOV, AV , RODINA, LL , (1998) INTRAMOLECULAR CHARGE TRANSFER IN THE SERIES OF STYRYL DERIVATIVES OF PYRIDINE AND QUINOLINE N-OXIDES.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 8. P. 1093-1102 | 5 | 100% | 5 |
| 8 | RYZHAKOV, AV , (1997) PI-AMPHOTERIC PROPERTIES OF 4-NITRO-4-NITROQUINOLINES AND 2-METHYL-4-NITROQUINOLINE OXIDES.ZHURNAL OBSHCHEI KHIMII. VOL. 67. ISSUE 5. P. 862-865 | 6 | 86% | 0 |
| 9 | PONOMARENKO, SP , BOROVIKOV, YY , SIVACHEK, TE , MAKOVETSKII, VP , (2004) COMPLEX FORMATION OF PYRIDINE N-OXIDES WITH IODINE.RUSSIAN JOURNAL OF GENERAL CHEMISTRY. VOL. 74. ISSUE 12. P. 1936-1942 | 4 | 100% | 1 |
| 10 | ANDREEV, VP , NIZHNIK, YP , (2002) REACTION OF 2,4-DIBROMOQUINOLINE WITH HYDROGEN CHLORIDE.RUSSIAN JOURNAL OF ORGANIC CHEMISTRY. VOL. 38. ISSUE 1. P. 137-138 | 4 | 100% | 2 |
Classes with closest relation at Level 1 |