Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 32189 | 142 | 15.3 | 41% |
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 |
| 9 | 3 | CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII | 135847 |
| 1650 | 2 | PYRAZOLINE//PYRAZOLE//2 PYRAZOLINES | 6889 |
| 32189 | 1 | ETHYL 2 CYANO 3 3 DIMETHYLTHIOACRYLATE//1 2 BENZISOSELENAZOL 32H ONE//1 HYDRAZINOBENZYL PHOSPHONATE | 142 |
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 | ETHYL 2 CYANO 3 3 DIMETHYLTHIOACRYLATE | authKW | 430078 | 1% | 100% | 2 |
| 2 | 1 2 BENZISOSELENAZOL 32H ONE | authKW | 215039 | 1% | 100% | 1 |
| 3 | 1 HYDRAZINOBENZYL PHOSPHONATE | authKW | 215039 | 1% | 100% | 1 |
| 4 | 1 SULFONYLPYRAZOLE | authKW | 215039 | 1% | 100% | 1 |
| 5 | 2 CYANO 3 3 DIMETHYLTHIOACRNITRILE | authKW | 215039 | 1% | 100% | 1 |
| 6 | 4 DIHYDRO 6 METHYLPYRIDAZINE 4 OXO 3 CARBONYL | authKW | 215039 | 1% | 100% | 1 |
| 7 | 4 DIMETHYLAMINOBENZALDEHYDE 2 4 DINITROPHENYL HYDRAZONE | authKW | 215039 | 1% | 100% | 1 |
| 8 | 5 SUBSTITUTED PYRAZOL 5 YL 1 2 4 TRIAZOLE | authKW | 215039 | 1% | 100% | 1 |
| 9 | 5 SUBSTITUTED PYRAZOL 5 YL 1 3 4 OXADIAZOLE | authKW | 215039 | 1% | 100% | 1 |
| 10 | 5 SUBSTITUTED PYRAZOL 5 YL 1 3 4 THIADIAZOLE | authKW | 215039 | 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, Organic | 1864 | 51% | 0% | 73 |
| 2 | Crystallography | 628 | 18% | 0% | 26 |
| 3 | Chemistry, Multidisciplinary | 241 | 28% | 0% | 40 |
| 4 | Chemistry, Inorganic & Nuclear | 63 | 8% | 0% | 12 |
| 5 | Chemistry, Medicinal | 7 | 3% | 0% | 4 |
| 6 | Spectroscopy | 1 | 1% | 0% | 2 |
| 7 | Chemistry, Applied | 1 | 1% | 0% | 2 |
| 8 | Automation & Control Systems | 0 | 1% | 0% | 1 |
| 9 | Biochemical Research Methods | 0 | 1% | 0% | 2 |
| 10 | Chemistry, Analytical | 0 | 2% | 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 | TOPIC BIOL OURCES CHINESE EDUC MINIST | 215039 | 1% | 100% | 1 |
| 2 | HAINAN FINE CHEM | 107519 | 1% | 50% | 1 |
| 3 | GS PETROV PLAST | 53758 | 1% | 25% | 1 |
| 4 | GLOBAL PROC DEV | 30718 | 1% | 14% | 1 |
| 5 | RADIOCHEM GRP | 23244 | 1% | 5% | 2 |
| 6 | ELEMENTOORGAN CHEM | 13279 | 7% | 1% | 10 |
| 7 | DRUG METAB PHYSICOCHEM PROPERTY | 7962 | 1% | 4% | 1 |
| 8 | NEW PROD S 3 | 5374 | 1% | 3% | 1 |
| 9 | CHEM SYNTH | 4596 | 1% | 1% | 2 |
| 10 | CHEM MOL ENGN | 4588 | 11% | 0% | 16 |
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 OF HETEROCYCLIC CHEMISTRY | 16698 | 20% | 0% | 29 |
| 2 | ZHURNAL ORGANICHESKOI KHIMII | 4076 | 8% | 0% | 12 |
| 3 | CHINESE JOURNAL OF STRUCTURAL CHEMISTRY | 2555 | 5% | 0% | 7 |
| 4 | BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE | 1108 | 2% | 0% | 3 |
| 5 | AUSTRALIAN JOURNAL OF CHEMISTRY | 1051 | 4% | 0% | 6 |
| 6 | ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 659 | 4% | 0% | 6 |
| 7 | ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 607 | 5% | 0% | 7 |
| 8 | HETEROCYCLIC COMMUNICATIONS | 540 | 1% | 0% | 2 |
| 9 | CHINESE JOURNAL OF ORGANIC CHEMISTRY | 392 | 2% | 0% | 3 |
| 10 | INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 343 | 3% | 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. |
| Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
|---|---|---|---|---|
| 1 | TAKAGI, K , HUBERTHABART, M , (1996) RING TRANSFORMATION OF 5-ACYLPYRIMIDINES AND 5-ACYLURACILS INTO PYRAZOLES WITH HYDRAZINES IN ACIDIC MEDIUM.JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 33. ISSUE 4. P. 1003-1015 | 13 | 87% | 13 |
| 2 | MING, L , WEN, LR , FU, WJ , ZHAO, GL , HU, FZ , YANG, HZ , (2004) REACTION OF KETENE DITHIOACETALS WITH PYRAZOLYLCARBOHYDRAZIDE: SYNTHESIS AND BIOLOGICAL ACTIVITIES OF ETHYL 5-AMINO-1-(5 '-METHYL-1 '-T-BUTYL-4 '-PYRAZOLYL)CARBONYL-3-METHYLTHIO-1H-PYRAZOLE-4-CARBOXYLATE.CHINESE JOURNAL OF CHEMISTRY. VOL. 22. ISSUE 9. P. 1064 -1066 | 8 | 73% | 0 |
| 3 | LI, M , WEN, LR , ZHAO, GL , WANG, X , YANG, HZ , (2005) SYNTHESIS AND CRYSTAL STRUCTURE OF ETHYL 5-AMINO-1-[(5 '-METHYL-1 ' T-BUTYL-4 '-PYRAZOLYL)CARBONYL]-3-METHYLTHIO-1H-PYRAZOLE-4-CARBOXYLATE.CHINESE JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 24. ISSUE 1. P. 74-78 | 9 | 60% | 9 |
| 4 | WEN, LR , FU, WJ , LI, M , ZHAO, GL , HU, FZ , YANG, HZ , (2004) SYNTHESIS AND CRYSTAL STRUCTURE OF 1-(1 '-T-BUTYL-5 '-METHYL-4-PYRAZOLYL-CARBONYL)-3,5-DIMETHYL-1H-YL-PYRAZOLE.CHINESE JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 23. ISSUE 6. P. 602 -606 | 8 | 67% | 0 |
| 5 | LI, M , PAN, L , WEN, LR , (2010) SYNTHESIS AND CRYSTAL STRUCTURE OF DIMETHYL-3-(4-BROMOPHENYL)-1-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE-4,5-DICARBOXYLATE.CHINESE JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 29. ISSUE 4. P. 495-498 | 9 | 47% | 2 |
| 6 | COUSSON, A , NECTOUX, F , BACHET, B , KOKEL, B , HUBERTHABART, M , (1994) 5-ACETYL-4-METHYL-2-PYRIMIDINYLHYDRAZINE AND 5-(1-HYDRAZONOETHYL)4-METHYL-2-PYRIMIDINYLHYDRAZINE, C7H10N4O AND C7H12N6.ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY. VOL. 50. ISSUE . P. 1753-1756 | 7 | 100% | 2 |
| 7 | LI, M , WEN, LR , JING, SX , ZHAO, GL , YANG, ZH , (2004) SYNTHESIS AND CRYSTAL STRUCTURE OF 2(1-PHENYL-3-METHYL-5-CHLORO-1H-PYRAZOL-4-YL)-3-(1-NAPHTHOYLAMIDO)-4-THIAZOLIDINONE.CHINESE JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 23. ISSUE 4. P. 366-370 | 7 | 64% | 9 |
| 8 | ZHOU, BH , (2007) 5-AMINO-1-[2-(4-CHLOROPHENYL)-3-METHYLBUTANOYL]3-(METHYLSULFANYL)-1H-PYRAZOLE4-CARBONITRILE.ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 63. ISSUE . P. O3838-U3282 | 5 | 71% | 1 |
| 9 | EMELINA, EE , ERMAKOV, NV , (1999) INTERACTION OF 2-ETHOXYMETHYLENE-1,3-DIKETONES WITH HYDRAZINE AND PHENYLHYDRAZINE.ZHURNAL ORGANICHESKOI KHIMII. VOL. 35. ISSUE 1. P. 130-134 | 4 | 100% | 0 |
| 10 | LI, M , WANG, SW , WEN, LR , QI, WY , YANG, HZ , (2005) SYNTHESIS AND CRYSTAL STRUCTURE OF 1-[(1 '-PHENYL-5 '-METHYL-4 '-PYRAZOLCARBONYL)3-METHYLTHIO-5-AMINO-1H-YL-1,2,4-TRIAZOLE.CHINESE JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 24. ISSUE 1. P. 64-68 | 8 | 38% | 9 |
Classes with closest relation at Level 1 |