Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 28135 | 213 | 16.9 | 39% |
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 |
| 454 | 3 | JOURNAL OF MOLECULAR STRUCTURE//MICROWAVE SPECTROSCOPY//JOURNAL OF MOLECULAR SPECTROSCOPY | 25401 |
| 3616 | 2 | GAS PHASE ELIMINATION//FLOW VACUUM PYROLYSIS//FISICOQUIM ORGAN | 1239 |
| 28135 | 1 | CYCLOALKYLIDENEPYRAZOLINONES//IMINO PIPERIDINE//SPIROHETEROCYCLES | 213 |
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 | CYCLOALKYLIDENEPYRAZOLINONES | authKW | 286717 | 1% | 100% | 2 |
| 2 | IMINO PIPERIDINE | authKW | 286717 | 1% | 100% | 2 |
| 3 | SPIROHETEROCYCLES | authKW | 231207 | 5% | 16% | 10 |
| 4 | 1 THIA 4 AZASPIRO45DECAN 3 ONE | authKW | 143359 | 0% | 100% | 1 |
| 5 | 2 SPIROTHIAZOLID 4 ONE | authKW | 143359 | 0% | 100% | 1 |
| 6 | 3 2 HYDROXY 3 CHLORO 5 HYDROXYMETHYL | authKW | 143359 | 0% | 100% | 1 |
| 7 | 4 AMINO 2 THIOXO 1 3 DIAZASPIRO55UNDEC 4 ENE 5 CARBONITRILE | authKW | 143359 | 0% | 100% | 1 |
| 8 | 5 ARYLAZO 8 HYDROXYQUINOLINE | authKW | 143359 | 0% | 100% | 1 |
| 9 | 5 ARYLIDENE 4 OXO SULFONAMOYL PHENYL SPIROTHIAZOLIDINONE 2 2 STEROIDS | authKW | 143359 | 0% | 100% | 1 |
| 10 | 7 8 BENZO 1 3 DIAZASPIRO4 5DECANE 2 4 DIONE DERIVATIVES | authKW | 143359 | 0% | 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, Organic | 1731 | 41% | 0% | 87 |
| 2 | Chemistry, Multidisciplinary | 916 | 43% | 0% | 91 |
| 3 | Chemistry, Inorganic & Nuclear | 444 | 17% | 0% | 36 |
| 4 | Engineering, Environmental | 123 | 7% | 0% | 14 |
| 5 | Engineering, Chemical | 54 | 8% | 0% | 17 |
| 6 | Biotechnology & Applied Microbiology | 31 | 7% | 0% | 14 |
| 7 | Nuclear Science & Technology | 16 | 3% | 0% | 7 |
| 8 | Materials Science, Textiles | 13 | 1% | 0% | 2 |
| 9 | Chemistry, Medicinal | 3 | 2% | 0% | 4 |
| 10 | Crystallography | 2 | 1% | 0% | 3 |
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 DEPAITMENT | 143359 | 0% | 100% | 1 |
| 2 | PACR INNOVAT | 143359 | 0% | 100% | 1 |
| 3 | ENVIRONM FRIENDLY CHEM | 35838 | 0% | 25% | 1 |
| 4 | KATEDRA ZAKLAD CHEM MED | 28670 | 0% | 20% | 1 |
| 5 | SCI PL | 8997 | 10% | 0% | 22 |
| 6 | SYNTH ORGAN CHEM | 7960 | 1% | 3% | 2 |
| 7 | ZAKLAD CHEM FIZYCZNEJ | 4777 | 0% | 3% | 1 |
| 8 | STINE HASKELL | 2193 | 1% | 1% | 2 |
| 9 | AGR BIOCHEM | 1164 | 0% | 1% | 1 |
| 10 | SCI GIRLS | 1143 | 1% | 0% | 2 |
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 | PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 8141 | 11% | 0% | 24 |
| 2 | HETEROCYCLIC COMMUNICATIONS | 7332 | 4% | 1% | 9 |
| 3 | JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY | 4786 | 7% | 0% | 14 |
| 4 | COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 4419 | 7% | 0% | 15 |
| 5 | AFINIDAD | 2736 | 3% | 0% | 6 |
| 6 | HETEROATOM CHEMISTRY | 1661 | 2% | 0% | 5 |
| 7 | HETEROCYCLES | 870 | 4% | 0% | 9 |
| 8 | INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 703 | 3% | 0% | 7 |
| 9 | ANNALI DI CHIMICA | 661 | 1% | 0% | 3 |
| 10 | ANALES DE QUIMICA | 638 | 0% | 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 | EL-ZOHRY, MF , AL-THEBEITI, MS , MASARET, GS , (2001) SYNTHESIS OF SOME NEW FUSED HETEROCYCLES RELATED TO PYRROLOPYRAZOLOQUINAZOLINES.AFINIDAD. VOL. 58. ISSUE 495. P. 355-362 | 12 | 86% | 0 |
| 2 | AL-THEBEITI, MS , (2000) SYNTHESIS OF SOME NEW SPIROPYRAZOLO[4 ',5 ': 5,6]-PYRANO[2,3-D]PYRIMIDINES.HETEROCYCLES. VOL. 53. ISSUE 3. P. 621 -+ | 13 | 76% | 3 |
| 3 | AWAD, IMA , (2000) HETEROCYCLO-SUBSTITUTED SULFA DRUGS: PART XI. NOVEL BIOLOGICALLY ACTIVE N-(PIPERIDINO-, MORPHOLINO-, PIPERAZINO-) DITHIOCARBAMYL-AZO DYES AND THEIR CHELATES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 163. ISSUE . P. 219-251 | 12 | 80% | 4 |
| 4 | AL-THEBEITI, MS , (2000) SYNTHESIS OF SOME NEW THIAZOLO[3,2-A]PYRIDINES AND RELATED HETEROCYCLIC SYSTEMS.FARMACO. VOL. 55. ISSUE 2. P. 109-118 | 10 | 91% | 13 |
| 5 | AWAD, IMA , (1993) STUDIES ON THE VILSMEIER-HAACK REACTION .13. NOVEL HETEROCYCLO-SUBSTITUTED 4,4'-BI-PYRAZOLYL DITHIOCARBAMATE DERIVATIVES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 78. ISSUE 1-4. P. 237-249 | 11 | 100% | 1 |
| 6 | ALAHMADI, AA , (1996) SYNTHESIS OF BISPIROHETEROCYCLIC SYSTEMS AS ANTIMICROBIAL AGENTS VIA THE REACTION OF 2-(CYCLOALKYLIDENE)-1-THIA-4-AZASPIRO[4.4]-NONAN-3-ONE AND/OR [4.5]DECAN-3-ONE WITH HYDRAZINES, HYDROXYLAMINE, UREA AND THIOUREA DERIVATIVES.JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY. VOL. 65. ISSUE 2. P. 200-206 | 15 | 63% | 1 |
| 7 | EL-ZOHRY, MF , ELOSSAILY, YA , MOHAMED, TA , HUSSEIN, EM , (2008) SYNTHESIS OF SOME NEW SPIROPYRANS CONTAINING INDOLINE MOIETY.HETEROCYCLIC COMMUNICATIONS. VOL. 14. ISSUE 3. P. 195-198 | 8 | 80% | 0 |
| 8 | EL-ZOHRY, MF , MOHAMED, TA , HUSSEIN, EM , (2009) NOVEL SYNTHESES OF SOME NEW 3,4-DIHYDROSPIRO{BENZIMIDAZO[1,2-A]PYRIDINE-3,3 '-INDOLIN}-2 '-ONE DERIVATIVES.MONATSHEFTE FUR CHEMIE. VOL. 140. ISSUE 3. P. 265 -272 | 7 | 88% | 2 |
| 9 | EL-ZOHRY, MF , ELOSSAILY, YA , MOHAMED, TA , HUSSEIN, EM , (2008) SYNTHESIS AND REACTIONS OF SOME NEW SPIROPYRANTHIAZOLINE DERIVATIVES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 183. ISSUE 9. P. 2095 -2107 | 9 | 69% | 2 |
| 10 | AWAD, IMA , (1993) STUDIES ON THE VILSMEIER-HAACK REACTION .13. NOVEL HETEROCYCLO-SUBSTITUTED 4,4'-BI-PYRAZOLYL DITHIOCARBAMATE DERIVATIVES.JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY. VOL. 56. ISSUE 4. P. 339-345 | 10 | 100% | 1 |
Classes with closest relation at Level 1 |