Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 18756 | 537 | 23.9 | 28% |
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 |
| 3619 | 2 | EUHFC3//EUFOD3//ONE AND TWO DIMENSIONAL NMR | 1234 |
| 18756 | 1 | EUHFC3//EUFOD3//ONE AND TWO DIMENSIONAL NMR | 537 |
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 | EUHFC3 | authKW | 1033846 | 4% | 91% | 20 |
| 2 | EUFOD3 | authKW | 887764 | 4% | 71% | 22 |
| 3 | ONE AND TWO DIMENSIONAL NMR | authKW | 655577 | 3% | 82% | 14 |
| 4 | LSR | authKW | 483308 | 3% | 50% | 17 |
| 5 | ONE DIMENSIONAL AND 2 DIMENSIONAL NMR | authKW | 341170 | 1% | 100% | 6 |
| 6 | EUFACAM3 | authKW | 236922 | 1% | 83% | 5 |
| 7 | NMR SHIFT REAGENTS | authKW | 232180 | 1% | 58% | 7 |
| 8 | HOMONUCLEAR AND HETERONUCLEAR CHEMICAL SHIFT CORRELATION NMR | authKW | 170585 | 1% | 100% | 3 |
| 9 | RESTRICTED ROTATION | authKW | 167291 | 3% | 18% | 16 |
| 10 | 1 2 DIHYDRO 1 5 DIMETHYL 2 PHENYL 3H PYRAZOL 3 ONE | authKW | 113723 | 0% | 100% | 2 |
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 | 7294 | 32% | 0% | 172 |
| 2 | Chemistry, Organic | 2678 | 32% | 0% | 174 |
| 3 | Chemistry, Multidisciplinary | 814 | 27% | 0% | 144 |
| 4 | Chemistry, Physical | 339 | 19% | 0% | 103 |
| 5 | Chemistry, Analytical | 274 | 11% | 0% | 59 |
| 6 | Chemistry, Inorganic & Nuclear | 157 | 7% | 0% | 38 |
| 7 | Chemistry, Applied | 60 | 4% | 0% | 21 |
| 8 | Biochemical Research Methods | 32 | 4% | 0% | 19 |
| 9 | Physics, Atomic, Molecular & Chemical | 22 | 4% | 0% | 21 |
| 10 | Chemistry, Medicinal | 20 | 3% | 0% | 14 |
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 | DOCTORAL | 110259 | 3% | 11% | 17 |
| 2 | ONCOLANGEL H ROFFO | 56862 | 0% | 100% | 1 |
| 3 | CENT S KOHOKU KU | 9475 | 0% | 17% | 1 |
| 4 | DSM RECH FONDAMENTALE MAT CONDENSEE | 9475 | 0% | 17% | 1 |
| 5 | UP A CNRS 8086 | 7106 | 0% | 13% | 1 |
| 6 | EQUIPE CHIM BIOMASSE | 5540 | 1% | 2% | 4 |
| 7 | MARY NELL RALPH B ROGERS MAGNET ONANCE | 5051 | 0% | 4% | 2 |
| 8 | STUDIO CHIM COMPOSTI CICLOALIFAT AROMAT | 2367 | 0% | 4% | 1 |
| 9 | ENGN HYDROCARBON CHEM SAKYO KU | 2104 | 0% | 4% | 1 |
| 10 | CDRI | 2029 | 0% | 4% | 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 | SPECTROSCOPY LETTERS | 106886 | 15% | 2% | 78 |
| 2 | ORGANIC MAGNETIC RESONANCE | 58571 | 6% | 3% | 31 |
| 3 | JOURNAL OF CARBOHYDRATES-NUCLEOSIDES-NUCLEOTIDES | 24500 | 1% | 9% | 5 |
| 4 | JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 11104 | 7% | 0% | 40 |
| 5 | MAGNETIC RESONANCE IN CHEMISTRY | 9450 | 6% | 1% | 31 |
| 6 | PROCEEDINGS OF THE ROYAL IRISH ACADEMY SECTION B-BIOLOGICAL GEOLOGICAL AND CHEMICAL SCIENCE | 5862 | 1% | 3% | 4 |
| 7 | JOURNAL OF MAGNETIC RESONANCE | 1807 | 3% | 0% | 17 |
| 8 | CARBOHYDRATE RESEARCH | 1050 | 3% | 0% | 16 |
| 9 | RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY | 952 | 1% | 0% | 5 |
| 10 | BULLETIN DES SOCIETES CHIMIQUES BELGES | 910 | 1% | 0% | 6 |
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 | ABOULENEIN, HY , (1988) NMR METHODS FOR OPTICAL PURITY DETERMINATION OF PHARMACEUTICALS.ANALYTICAL LETTERS. VOL. 21. ISSUE 12. P. 2155-2163 | 34 | 89% | 30 |
| 2 | TOKHUNTS, R , RAMIREZ, O , ROTHCHILD, R , (2004) NMR STUDIES OF CROWDED DIELS-ALDER ADDUCTS OF 3,6-DIBROMOPHENCYCLONE WITH N-(2,6-DIALKYLPHENYL)MALEIMIDES. HINDERED ROTATIONS AND MAGNETIC ANISOTROPY. AB INITIO CALCULATIONS FOR OPTIMIZED STRUCTURES OF THE PRECURSOR MALEIMIDES AND THEIR ADDUCTS WITH PHENCYCLONE AND 3,6-DIBROMOPHENCYCLONE.SPECTROSCOPY LETTERS. VOL. 37. ISSUE 5. P. 533-552 | 17 | 89% | 1 |
| 3 | ROSMARION, K , TOKHUNTS, R , ROTHCHILD, R , (2005) DIELS-ALDER ADDUCTS OF 3,6-DIBROMOPHENCYCLONE WITH SYMMETRICAL 1,4-DISUBSTITUTED-CIS-2-BUTENES: COMPARISONS WITH THE ADDUCT OF PHENCYCLONE AND N-BENZYLMALEIMIDE, AND ONE-DIMENSIONAL AND TWO-DIMENSIONAL NUCLEAR MAGNETIC RESONANCE STUDIES AND AB INITIO STRUCTURE CALCULATIONS.APPLIED SPECTROSCOPY. VOL. 59. ISSUE 3. P. 366 -375 | 12 | 92% | 0 |
| 4 | MARSHALL, K , ROSMARION, K , SKLYUT, O , AZAR, N , CALLAHAN, R , ROTHCHILD, R , (2004) H-1, C-13, AND F-19 NMR STUDIES OF PHENCYCLONE ADDUCTS OF N-(POLYHALOPHENYL)MALEIMIDES: EVIDENCE FOR DYNAMIC NMR IN MALEAMIC ACIDS - AB INITIO CALCULATIONS FOR OPTIMIZED STRUCTURES.JOURNAL OF FLUORINE CHEMISTRY. VOL. 125. ISSUE 12. P. 1893 -1907 | 10 | 100% | 5 |
| 5 | ROBERTS, K , ROTHCHILD, R , WYSS, H , (1993) NMR-STUDIES OF DRUGS - APPLICATIONS OF ACHIRAL AND CHIRAL LANTHANIDE SHIFT-REAGENTS TO A 5-SUBSTITUTED-4-THIAZOLIDINONE.SPECTROSCOPY LETTERS. VOL. 26. ISSUE 10. P. 1901-1921 | 17 | 85% | 0 |
| 6 | CALLAHAN, R , RAMIREZ, O , ROSMARION, K , ROTHCHILD, R , BYNUM, KC , (2005) MULTINUCLEAR NMR STUDIES AND AB INITIO STRUCTURE CALCULATIONS OF HINDERED PHENCYCLONE DIELS-ALDER ADDUCTS FROM SYMMETRICAL CYCLIC DIENOPHILES: CYCLOHEXENE, VINYLENE CARBONATE, VINYLENE TRITHIOCARBONATE AND TWO N-ARYL MALEIMIDES.JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 42. ISSUE 5. P. 889 -898 | 11 | 85% | 0 |
| 7 | WILLIAMS, PS , TROENDLE, FJ , VENKATASUBBAN, KS , ROTHCHILD, R , (1996) NMR STUDIES OF DRUGS. APPLICATIONS OF ACHIRAL AND CHIRAL LANTHANIDE SHIFT REAGENTS TO THE ANALGESIC, FAMPROFAZONE: ''ANOMALOUS SHIFTS''..SPECTROSCOPY LETTERS. VOL. 29. ISSUE 7. P. 1229-1251 | 13 | 93% | 2 |
| 8 | RAMIREZ, O , TOKHUNTS, R , ROTHCHILD, R , (2004) NMR STUDIES OF CROWDED DIELS-ALDER ADDUCTS OF PHENCYCLONE WITH N-(2,6-DIALKYLPHENYL)MALEIMIDES. HINDERED ROTATIONS AND MAGNETIC ANISOTROPY.SPECTROSCOPY LETTERS. VOL. 37. ISSUE 4. P. 421-436 | 9 | 100% | 0 |
| 9 | AZANLI, E , ROTHCHILD, R , SAPSE, AM , (2002) AB INITIO STUDIES OF HINDERED ARYL ROTATIONS OF METHAQUALONE, MECLOQUALONE, AND 3-(2,6-DIFLUOROPHENYL)-2-METHYL-4(3H)-QUINAZOLINONE.SPECTROSCOPY LETTERS. VOL. 35. ISSUE 2. P. 257-274 | 13 | 72% | 8 |
| 10 | WENZEL, TJ , ZAIA, J , (1987) ORGANIC-SOLUBLE LANTHANIDE NUCLEAR-MAGNETIC-RESONANCE SHIFT-REAGENTS FOR SULFONIUM AND ISOTHIOURONIUM SALTS.ANALYTICAL CHEMISTRY. VOL. 59. ISSUE 4. P. 562-567 | 18 | 95% | 18 |
Classes with closest relation at Level 1 |