Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 31456 | 152 | 22.2 | 27% |
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 | 1 2 HYDROXYARYL HYDANTOINES | authKW | 200892 | 1% | 100% | 1 |
| 2 | 1 5 DINITROBIURET | authKW | 200892 | 1% | 100% | 1 |
| 3 | ALUMINUM SULFATE HYDRATE | authKW | 200892 | 1% | 100% | 1 |
| 4 | C 13 NMR N 15 NMR THIOUREAS | authKW | 200892 | 1% | 100% | 1 |
| 5 | C AND NET N MINERALISATION | authKW | 200892 | 1% | 100% | 1 |
| 6 | CONFORMATION SPECTROSCOPY | authKW | 200892 | 1% | 100% | 1 |
| 7 | ELECTRON ACCEPTOR NUMBER | authKW | 200892 | 1% | 100% | 1 |
| 8 | KINETIC OF EXCHANGE | authKW | 200892 | 1% | 100% | 1 |
| 9 | MODEL OF SELF ASSOCIATION | authKW | 200892 | 1% | 100% | 1 |
| 10 | N 15 BIURET | authKW | 200892 | 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, Physical | 745 | 47% | 0% | 71 |
| 2 | Spectroscopy | 231 | 11% | 0% | 17 |
| 3 | Chemistry, Multidisciplinary | 196 | 25% | 0% | 38 |
| 4 | Soil Science | 79 | 5% | 0% | 7 |
| 5 | Chemistry, Analytical | 42 | 9% | 0% | 13 |
| 6 | Chemistry, Inorganic & Nuclear | 37 | 7% | 0% | 10 |
| 7 | Chemistry, Organic | 13 | 6% | 0% | 9 |
| 8 | Physics, Atomic, Molecular & Chemical | 7 | 4% | 0% | 6 |
| 9 | Multidisciplinary Sciences | 6 | 1% | 0% | 2 |
| 10 | Crystallography | 4 | 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 | STUDIES IND CHEM | 10710 | 1% | 3% | 2 |
| 2 | RDRL WML B | 5907 | 1% | 3% | 1 |
| 3 | ZENTRUM INGN WISSEN | 2868 | 1% | 1% | 1 |
| 4 | VERFAHRENSTECH TVT | 2135 | 1% | 1% | 1 |
| 5 | RD S | 1018 | 1% | 1% | 1 |
| 6 | STUDIES BIOTECHNOL | 988 | 1% | 0% | 1 |
| 7 | PEPTIDE | 946 | 1% | 0% | 1 |
| 8 | QUIM ANAL | 780 | 1% | 0% | 1 |
| 9 | POLYMER SCI UNIT | 466 | 1% | 0% | 1 |
| 10 | GEN INORGAN THEORET CHEM | 336 | 1% | 0% | 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 | JOURNAL OF MOLECULAR STRUCTURE | 7859 | 18% | 0% | 28 |
| 2 | ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-LEIPZIG | 2290 | 3% | 0% | 4 |
| 3 | ASIAN JOURNAL OF SPECTROSCOPY | 1454 | 1% | 1% | 1 |
| 4 | POLISH JOURNAL OF CHEMISTRY | 1350 | 4% | 0% | 6 |
| 5 | AUSTRALIAN JOURNAL OF CHEMISTRY | 981 | 4% | 0% | 6 |
| 6 | ORGANIC MAGNETIC RESONANCE | 858 | 1% | 0% | 2 |
| 7 | SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 778 | 5% | 0% | 8 |
| 8 | STRUCTURAL CHEMISTRY | 699 | 2% | 0% | 3 |
| 9 | JOURNAL OF PHYSICAL CHEMISTRY | 651 | 6% | 0% | 9 |
| 10 | DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE | 581 | 2% | 0% | 3 |
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 | 1 2 HYDROXYARYL HYDANTOINES | 200892 | 1% | 100% | 1 | Search 1+2+HYDROXYARYL+HYDANTOINES | Search 1+2+HYDROXYARYL+HYDANTOINES |
| 2 | 1 5 DINITROBIURET | 200892 | 1% | 100% | 1 | Search 1+5+DINITROBIURET | Search 1+5+DINITROBIURET |
| 3 | ALUMINUM SULFATE HYDRATE | 200892 | 1% | 100% | 1 | Search ALUMINUM+SULFATE+HYDRATE | Search ALUMINUM+SULFATE+HYDRATE |
| 4 | C 13 NMR N 15 NMR THIOUREAS | 200892 | 1% | 100% | 1 | Search C+13+NMR+N+15+NMR+THIOUREAS | Search C+13+NMR+N+15+NMR+THIOUREAS |
| 5 | C AND NET N MINERALISATION | 200892 | 1% | 100% | 1 | Search C+AND+NET+N+MINERALISATION | Search C+AND+NET+N+MINERALISATION |
| 6 | CONFORMATION SPECTROSCOPY | 200892 | 1% | 100% | 1 | Search CONFORMATION+SPECTROSCOPY | Search CONFORMATION+SPECTROSCOPY |
| 7 | ELECTRON ACCEPTOR NUMBER | 200892 | 1% | 100% | 1 | Search ELECTRON+ACCEPTOR+NUMBER | Search ELECTRON+ACCEPTOR+NUMBER |
| 8 | KINETIC OF EXCHANGE | 200892 | 1% | 100% | 1 | Search KINETIC+OF+EXCHANGE | Search KINETIC+OF+EXCHANGE |
| 9 | MODEL OF SELF ASSOCIATION | 200892 | 1% | 100% | 1 | Search MODEL+OF+SELF+ASSOCIATION | Search MODEL+OF+SELF+ASSOCIATION |
| 10 | N 15 BIURET | 200892 | 1% | 100% | 1 | Search N+15+BIURET | Search N+15+BIURET |
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 | HADJIEVA, B , ILIEVA, S , VATZOVA, M , (2004) COMPARATIVE STUDY OF THE INTRAMOLECULAR HYDROGEN BONDING AND CONFORMATION OF O-HYDROXY- AND O-ALKOXY AROMATIC UREAS AND THIOUREAS.ASIAN JOURNAL OF SPECTROSCOPY. VOL. 8. ISSUE 1. P. 1 -7 | 16 | 84% | 0 |
| 2 | HADJIEVA, B , ILIEVA, S , CHESHMEDZHIEVA, D , GALABOV, B , (2005) CONFORMATION OF SOME BIOLOGICALLY ACTIVE AROMATIC UREAS.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY. VOL. 61. ISSUE 7. P. 1321-1326 | 14 | 74% | 3 |
| 3 | WAWER, A , SZYDLOWSKI, J , (2001) KINETICS AND ISOTOPE FRACTIONATION IN DEUTERIUM EXCHANGE BETWEEN N-1-METHYL-N-2-PHENYLTHIOUREA AND S-DENTERATED T-BUTYLTHIOL IN APROTIC SOLVENTS.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 247. ISSUE 1. P. 135 -138 | 8 | 100% | 0 |
| 4 | MIDO, Y , SAKODA, M , FUJIWARA, K , (1995) CONFORMATIONAL ISOMERISM OF CHLOROPHENYLTHIOUREAS AND INTRAMOLECULAR N-H-CENTER-DOT-CENTER-DOT-CENTER-DOT-CL HYDROGEN-BONDS - IR-SPECTRA OF N-H STRETCHING VIBRATIONS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 350. ISSUE 3. P. 205-214 | 9 | 100% | 9 |
| 5 | WAWER, A , SZYDLOWSKI, J , (2002) KINETIC ISOTOPE EFFECT IN HYDROGEN ISOTOPE EXCHANGE BETWEEN HYDROGEN SULPHIDE OR THIOL AND ALCOHOL IN GAS AND SOLUTION.POLISH JOURNAL OF CHEMISTRY. VOL. 76. ISSUE 1. P. 117-121 | 6 | 100% | 0 |
| 6 | MIDO, Y , OKADA, H , FUJITA, N , KITAGAWA, I , KITAHATA, T , HASHIMOTO, M , YOSHIDA, H , MATSUURA, H , (1997) THE CIS FORM OF N-METHYLTHIOUREA IN THE SOLID STATE: RAMAN SPECTROSCOPY, X-RAY DIFFRACTION AND AB INITIO MOLECULAR ORBITAL CALCULATIONS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 415. ISSUE 3. P. 215-223 | 7 | 88% | 4 |
| 7 | GALABOV, B , ILIEVA, S , HADJIEVA, B , DUDEV, T , (1997) N-H STRETCHING FREQUENCIES AND THE CONFORMATION OF SUBSTITUTED UREAS: AN AB INITIO MO STUDY.JOURNAL OF MOLECULAR STRUCTURE. VOL. 407. ISSUE 1. P. 47-51 | 6 | 100% | 10 |
| 8 | GALABOV, B , KALCHEVA, V , HADJIEVA, B , (1987) INFRARED SPECTROSCOPIC STUDY OF THE CONFIGURATION OF SOME ALKYLARYL UREAS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 158. ISSUE . P. 259-263 | 10 | 91% | 3 |
| 9 | GALABOV, B , KALCHEVA, V , HADJIEVA, B , (1989) INFRARED SPECTROSCOPIC AND CONFORMATIONAL STUDIES OF DI-SUBSTITUTED AND TRI-SUBSTITUTED UREAS CONTAINING AN ORTHO-HYDROXYPHENYL GROUP.JOURNAL OF MOLECULAR STRUCTURE. VOL. 213. ISSUE . P. 317-320 | 8 | 100% | 2 |
| 10 | SINGHA, NC , SATHYANARAYANA, DN , (1997) H-1 AND C-13 NMR SPECTRA OF SOME UNSYMMETRIC N,N'-DIPYRIDYL UREAS: SPECTRAL ASSIGNMENTS AND MOLECULAR CONFORMATION.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. VOL. . ISSUE 2. P. 157-162 | 10 | 53% | 17 |
Classes with closest relation at Level 1 |