Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 30495 | 168 | 26.3 | 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 |
| 454 | 3 | JOURNAL OF MOLECULAR STRUCTURE//MICROWAVE SPECTROSCOPY//JOURNAL OF MOLECULAR SPECTROSCOPY | 25401 |
| 1520 | 2 | MAGNETIC RESONANCE IN CHEMISTRY//SOPPA//ANOMERIC EFFECT | 7489 |
| 30495 | 1 | H 1 CHEMICAL SHIFTS//17 KETOSTEROID GLUCURONIDES//1H CHEMICAL SHIFTS | 168 |
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 | H 1 CHEMICAL SHIFTS | authKW | 503326 | 4% | 46% | 6 |
| 2 | 17 KETOSTEROID GLUCURONIDES | authKW | 363518 | 1% | 100% | 2 |
| 3 | 1H CHEMICAL SHIFTS | authKW | 363518 | 1% | 100% | 2 |
| 4 | 3 SUBSTITUTED CAMPHORS | authKW | 363518 | 1% | 100% | 2 |
| 5 | BICYCLO311HEPTANE DERIVATIVES | authKW | 363518 | 1% | 100% | 2 |
| 6 | CONFORMATIONAL ANALYSIS OF HIGHLY FLEXIBLE MOLECULES | authKW | 363518 | 1% | 100% | 2 |
| 7 | DELTA SYN AXIAL EFFECT | authKW | 363518 | 1% | 100% | 2 |
| 8 | BOND LENGTHS AND ANGLES | authKW | 327164 | 2% | 60% | 3 |
| 9 | NMR PREDICTION | authKW | 290809 | 2% | 40% | 4 |
| 10 | 16 SPIN SYSTEM | authKW | 181759 | 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 | Spectroscopy | 2298 | 32% | 0% | 54 |
| 2 | Chemistry, Physical | 1359 | 59% | 0% | 99 |
| 3 | Chemistry, Multidisciplinary | 795 | 45% | 0% | 75 |
| 4 | Chemistry, Organic | 585 | 27% | 0% | 46 |
| 5 | Crystallography | 39 | 5% | 0% | 8 |
| 6 | Chemistry, Inorganic & Nuclear | 25 | 5% | 0% | 9 |
| 7 | Physics, Atomic, Molecular & Chemical | 18 | 5% | 0% | 9 |
| 8 | Computer Science, Interdisciplinary Applications | 7 | 2% | 0% | 4 |
| 9 | Engineering, Chemical | 4 | 4% | 0% | 6 |
| 10 | Biophysics | 2 | 2% | 0% | 4 |
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 | CS EXS FCO QUIM NAT | 181759 | 1% | 100% | 1 |
| 2 | PROCESSOS ORGN ESCOLA QUIM | 181759 | 1% | 100% | 1 |
| 3 | QUIM ORGN | 181759 | 1% | 100% | 1 |
| 4 | PROC ORGAN | 172183 | 4% | 16% | 6 |
| 5 | CIECIAS QUIM | 90878 | 1% | 50% | 1 |
| 6 | MANCHESTER INTERDISCIPLINAR BIO | 90878 | 1% | 50% | 1 |
| 7 | QUIM OUTEIRO SAO JOAO BATISTA | 90878 | 1% | 50% | 1 |
| 8 | QUIM GERAL INORGAN | 57078 | 4% | 4% | 7 |
| 9 | OUTEIRO SAO JOAO BATISTA | 45438 | 1% | 25% | 1 |
| 10 | PROGRAMA POS QUIM ORGAN | 32711 | 2% | 6% | 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 | MAGNETIC RESONANCE IN CHEMISTRY | 63977 | 27% | 1% | 45 |
| 2 | JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 4997 | 9% | 0% | 15 |
| 3 | ORGANIC MAGNETIC RESONANCE | 3112 | 2% | 0% | 4 |
| 4 | TETRAHEDRON-ASYMMETRY | 1417 | 5% | 0% | 9 |
| 5 | JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM | 1013 | 5% | 0% | 8 |
| 6 | JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN | 920 | 2% | 0% | 3 |
| 7 | JOURNAL OF PHYSICAL ORGANIC CHEMISTRY | 849 | 2% | 0% | 4 |
| 8 | CHEMICAL & ENGINEERING NEWS | 724 | 2% | 0% | 4 |
| 9 | ENDOCRINE JOURNAL | 563 | 2% | 0% | 3 |
| 10 | FRONTIERS OF PHYSICS | 445 | 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 | ABRAHAM, RJ , (1999) A MODEL FOR THE CALCULATION OF PROTON CHEMICAL SHIFTS IN NON-CONJUGATED ORGANIC COMPOUNDS.PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY. VOL. 35. ISSUE 2. P. 85 -152 | 23 | 62% | 27 |
| 2 | MORISSO, FDP , STASSEN, H , LIVOTTO, PR , COSTA, VEU , (2005) H-1 AND C-13 CHEMICAL SHIFT CALCULATIONS FOR 12-OXA-PENTACYCLO[6.2.1.1(6,9).0(2,7).0(2,10)]DODECA-4-ENO SYSTEMS USING GIAO METHOD AT DIFFERENT LEVELS OF THEORY.JOURNAL OF MOLECULAR STRUCTURE. VOL. 738. ISSUE 1-3. P. 281-290 | 14 | 70% | 3 |
| 3 | YONEDA, JD , SEIDL, PR , LEAL, KZ , CAMPOS, MG , RITTNER, R , (2006) A THEORETICAL INVESTIGATION OF STERIC EFFECTS ON H-1 CHEMICAL SHIFTS OF CAMPHOR AND NORCAMPHOR DERIVATIVES.JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM. VOL. 767. ISSUE 1-3. P. 29-36 | 8 | 100% | 1 |
| 4 | COSTA, VEU , POHLMANN, AR , DE SORDI, MLT , (2004) EVALUATION OF LIPASES IN THE DESYMMETRIZATION OF MESO-EXO-3,5-DIHYDROXYMETHYLENETRICYCLO[5.2.1.0(2,6)]DECANE AND THE SYNTHESIS OF CHIRAL DERIVATIVES.JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY. VOL. 15. ISSUE 1. P. 22 -27 | 15 | 56% | 1 |
| 5 | COSTA, VEU , NICHELE, AG , CARNEIRO, JWD , (2004) O-17 NMR INVESTIGATION OF RIGID POLYCYCLIC SYSTEMS: EXPERIMENTAL AND CALCULATED CHEMICAL SHIFTS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 702. ISSUE 1-3. P. 71 -76 | 17 | 47% | 4 |
| 6 | ABRAHAM, RJ , WARNE, MA , GRIFFITHS, L , (1997) PROTON CHEMICAL SHIFTS IN NMR .10. BROMINE AND IODINE SUBSTITUENT CHEMICAL SHIFTS (SCS) AND AN ANALYSIS OF THE CONTRIBUTIONS TO THE SCS IN HALOCYCLOHEXANES.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. VOL. . ISSUE 11. P. 2151-2160 | 11 | 85% | 7 |
| 7 | GAUZE, GF , BASSO, EA , CAMPOS, MG , RITTNER, R , ABRAHAM, RJ , (2006) H-1 CHEMICAL SHIFTS IN NMR. PART 24 - PROTON CHEMICAL SHIFTS IN SOME GEM-DIFUNCTIONAL COMPOUNDS: 3-ENDO- AND 3-EXO-SUBSTITUTED NORBORNANONES.JOURNAL OF PHYSICAL ORGANIC CHEMISTRY. VOL. 19. ISSUE 6. P. 376-383 | 10 | 67% | 0 |
| 8 | SEIDL, PR , SABINO, JR , CASTELLANO, EE , MASCARENHAS, YP , COSTA, VEU , ALIFANTES, J , SILVA, CHTD , DIAS, JF , (2003) CO-CRYSTALLIZATION OF PENTACYCLODODECANE ACETATE ROTAMERS OF OPPOSITE CHIRALITY: EFFECTS OF STERIC INTERACTIONS AND NEGATIVE HYPERCONJUGATION ON MOLECULAR STRUCTURE.JOURNAL OF MOLECULAR STRUCTURE. VOL. 654. ISSUE 1-3. P. 139 -143 | 8 | 89% | 1 |
| 9 | ALIFANTES, J , NICHELE, AG , COSTA, VEU , (2002) ASYMMETRIC SYNTHESIS OF HALF-CAGE ALCOHOL COMPOUNDS.TETRAHEDRON-ASYMMETRY. VOL. 13. ISSUE 18. P. 2019 -2024 | 12 | 57% | 2 |
| 10 | SEIDL, PR , YONEDA, JD , LEAL, KZ , (2005) NMR INVESTIGATION OF STERIC EFFECTS IN ALKYL- AND HALOADAMANTANES.JOURNAL OF PHYSICAL ORGANIC CHEMISTRY. VOL. 18. ISSUE 2. P. 162-166 | 7 | 88% | 4 |
Classes with closest relation at Level 1 |