Class information for:
Level 1: MORE OFERRALL JENCKS DIAGRAMS//1 3 DITHIAN 2 YLIUM SALTS//1 3 DITHIOLE 2 THIONE 4 5 BISTRIFLUOROMETHYL 1 3 DITHIOLE 2 THIONE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24637 305 29.2 34%


Bar chart of Publication_year

Last years might be incomplete

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
654 3       POLYOXYMETHYLENE DIMETHYL ETHERS//CROSS INTERACTION CONSTANT//PSEUDOACID 11347
1417 2             CROSS INTERACTION CONSTANT//GRUNWALD WINSTEIN EQUATION//PYRIDINOLYSIS 7994
24637 1                   MORE OFERRALL JENCKS DIAGRAMS//1 3 DITHIAN 2 YLIUM SALTS//1 3 DITHIOLE 2 THIONE 4 5 BISTRIFLUOROMETHYL 1 3 DITHIOLE 2 THIONE 305

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 MORE OFERRALL JENCKS DIAGRAMS authKW 200231 1% 100% 2
2 1 3 DITHIAN 2 YLIUM SALTS authKW 100115 0% 100% 1
3 1 3 DITHIOLE 2 THIONE 4 5 BISTRIFLUOROMETHYL 1 3 DITHIOLE 2 THIONE authKW 100115 0% 100% 1
4 1 3 DITHIOLIUM SALTS 2 ALKYLTHIO 1 3 DITHIOLIUM authKW 100115 0% 100% 1
5 1 4 4 FLUOROPHENYL PIPERAZINE 1 YL 3 2 OXOPYRROLIDIN 1 YL PROPANE HYDROCHLORIDE authKW 100115 0% 100% 1
6 1 METHOXYCYCLOOCTENE authKW 100115 0% 100% 1
7 2 1 2 3 4 TETRAHYDROISOQUINOLIN 1 YL 2 PHENYL 1 3 DITHIANES 2 ALPHA DIALKYLAMINOBENZYL 2 PHENYL 1 3 DITHIANES authKW 100115 0% 100% 1
8 2825 MONTE C ARICA address 100115 0% 100% 1
9 ACID BASE CATALYSED BREAKDOWN authKW 100115 0% 100% 1
10 ALPHA ALPHA DIFLUOROALKYLAMINES authKW 100115 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 2496 41% 0% 125
2 Chemistry, Multidisciplinary 1857 50% 0% 153
3 Chemistry, Inorganic & Nuclear 36 5% 0% 15
4 Chemistry, Physical 33 10% 0% 31
5 Crystallography 29 3% 0% 10
6 Cell & Tissue Engineering 12 1% 0% 2
7 Education, Scientific Disciplines 7 1% 0% 3
8 Chemistry, Medicinal 2 2% 0% 5
9 Spectroscopy -0 1% 0% 2
10 Chemistry, Applied -0 1% 0% 2

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 2825 MONTE C ARICA 100115 0% 100% 1
2 FCTSECCAO QUIM ORGAN LICADAQUINTA TORRE 100115 0% 100% 1
3 FISCIOQUIM ORGAN 100115 0% 100% 1
4 FISHICOQUIM ORGAN 100115 0% 100% 1
5 IURS CHIM STRUCT 100115 0% 100% 1
6 61 MITAHORA HIGASHI 5CHOME 50057 0% 50% 1
7 QUIM AMBIENTAL FISICOQUIM ORGAN 50057 0% 50% 1
8 SYNTHESE ORGAN PHOTOCHIM 50057 0% 50% 1
9 CHIM ORGANOMETALL 33370 0% 33% 1
10 LASCO 25027 0% 25% 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 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 6264 6% 0% 19
2 ACTA CHEMICA SCANDINAVICA SERIES A-PHYSICAL AND INORGANIC CHEMISTRY 5049 2% 1% 7
3 JOURNAL OF ORGANIC CHEMISTRY 2109 11% 0% 33
4 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 2074 14% 0% 44
5 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 2054 4% 0% 13
6 CHEMISCHE BERICHTE-RECUEIL 1745 3% 0% 10
7 ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY 1331 1% 0% 4
8 CANADIAN JOURNAL OF CHEMISTRY 1290 3% 0% 8
9 SYNTHESIS-STUTTGART 1126 4% 0% 13
10 ADVANCES IN PHYSICAL ORGANIC CHEMISTRY 846 0% 1% 1

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 MORE OFERRALL JENCKS DIAGRAMS 200231 1% 100% 2 Search MORE+OFERRALL+JENCKS+DIAGRAMS Search MORE+OFERRALL+JENCKS+DIAGRAMS
2 1 3 DITHIAN 2 YLIUM SALTS 100115 0% 100% 1 Search 1+3+DITHIAN+2+YLIUM+SALTS Search 1+3+DITHIAN+2+YLIUM+SALTS
3 1 3 DITHIOLE 2 THIONE 4 5 BISTRIFLUOROMETHYL 1 3 DITHIOLE 2 THIONE 100115 0% 100% 1 Search 1+3+DITHIOLE+2+THIONE+4+5+BISTRIFLUOROMETHYL+1+3+DITHIOLE+2+THIONE Search 1+3+DITHIOLE+2+THIONE+4+5+BISTRIFLUOROMETHYL+1+3+DITHIOLE+2+THIONE
4 1 3 DITHIOLIUM SALTS 2 ALKYLTHIO 1 3 DITHIOLIUM 100115 0% 100% 1 Search 1+3+DITHIOLIUM+SALTS+2+ALKYLTHIO+1+3+DITHIOLIUM Search 1+3+DITHIOLIUM+SALTS+2+ALKYLTHIO+1+3+DITHIOLIUM
5 1 4 4 FLUOROPHENYL PIPERAZINE 1 YL 3 2 OXOPYRROLIDIN 1 YL PROPANE HYDROCHLORIDE 100115 0% 100% 1 Search 1+4+4+FLUOROPHENYL+PIPERAZINE+1+YL+3+2+OXOPYRROLIDIN+1+YL+PROPANE+HYDROCHLORIDE Search 1+4+4+FLUOROPHENYL+PIPERAZINE+1+YL+3+2+OXOPYRROLIDIN+1+YL+PROPANE+HYDROCHLORIDE
6 1 METHOXYCYCLOOCTENE 100115 0% 100% 1 Search 1+METHOXYCYCLOOCTENE Search 1+METHOXYCYCLOOCTENE
7 2 1 2 3 4 TETRAHYDROISOQUINOLIN 1 YL 2 PHENYL 1 3 DITHIANES 2 ALPHA DIALKYLAMINOBENZYL 2 PHENYL 1 3 DITHIANES 100115 0% 100% 1 Search 2+1+2+3+4+TETRAHYDROISOQUINOLIN+1+YL+2+PHENYL+1+3+DITHIANES+2+ALPHA+DIALKYLAMINOBENZYL+2+PHENYL+1+3+DITHIANES Search 2+1+2+3+4+TETRAHYDROISOQUINOLIN+1+YL+2+PHENYL+1+3+DITHIANES+2+ALPHA+DIALKYLAMINOBENZYL+2+PHENYL+1+3+DITHIANES
8 ACID BASE CATALYSED BREAKDOWN 100115 0% 100% 1 Search ACID+BASE+CATALYSED+BREAKDOWN Search ACID+BASE+CATALYSED+BREAKDOWN
9 ALPHA ALPHA DIFLUOROALKYLAMINES 100115 0% 100% 1 Search ALPHA+ALPHA+DIFLUOROALKYLAMINES Search ALPHA+ALPHA+DIFLUOROALKYLAMINES
10 ALPHA LITHIO SE O HETEROACETAL 100115 0% 100% 1 Search ALPHA+LITHIO+SE+O+HETEROACETAL Search ALPHA+LITHIO+SE+O+HETEROACETAL

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 HEVESI, L , (2001) TWENTY YEARS OF CHEMISTRY OF SELENIUM STABILIZED CARBENIUM IONS.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 171. ISSUE . P. 57 -72 28 80% 3
2 SILVEIRA, CC , LARGHI, EL , (1998) SELENIUM STABILIZED CARBENIUM IONS ON ORGANIC SYNTHESIS.JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY. VOL. 9. ISSUE 4. P. 327 -340 23 79% 2
3 OKUYAMA, T , (1986) MECHANISM OF ACID-CATALYZED HYDROLYSIS OF KETENE DITHIOACETALS - REVERSIBILITY OF THE CARBON PROTONATION.ACCOUNTS OF CHEMICAL RESEARCH. VOL. 19. ISSUE 11. P. 370-376 27 84% 27
4 SILVEIRA, CC , ARAUJO, MA , LENARDAO, EJ , BRAGA, AL , DABDOUB, MJ , (1995) REACTION OF ETHYL ALPHA-CHLORO-ALPHA-PHENYLSELENOACETATE WITH ALKENES - SYNTHESIS OF ALPHA-PHENYLSELENO-GAMMA-BUTYROLACTONES.SYNTHESIS-STUTTGART. VOL. . ISSUE 10. P. 1305-& 16 76% 11
5 SILVEIRA, CC , BRAGA, AL , MACHADO, A , FIORIN, GL , DABDOUB, MJ , (1996) REACTION OF ALPHA-CHLORO-ALPHA-PHENYLSELENOESTERS WITH SILYL ENOL ETHERS. SYNTHESIS OF ALPHA-PHENYLSELENO-GAMMA-KETO ESTERS AND GAMMA-BUTYROLACTONES..TETRAHEDRON LETTERS. VOL. 37. ISSUE 51. P. 9173-9176 17 63% 6
6 SANTRY, LJ , AZER, S , MCCLELLAND, RA , (1988) ALKYL GROUP EFFECTS ON THE RATE CONSTANTS AND EQUILIBRIUM-CONSTANTS FOR FORMATION OF CYCLIC TETRAHEDRAL INTERMEDIATES.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 110. ISSUE 9. P. 2909-2914 17 85% 17
7 CAPON, B , DOSUNMU, MI , DEMATOSSANCHEZ, MD , (1985) THE SPECTROSCOPIC DETECTION OF TETRAHEDRAL INTERMEDIATES DERIVED FROM CARBOXYLIC-ACIDS AND THE INVESTIGATION OF THEIR PROPERTIES.ADVANCES IN PHYSICAL ORGANIC CHEMISTRY. VOL. 21. ISSUE . P. 37-98 20 80% 47
8 CAPON, B , LEW, SQ , (1992) AN EMPIRICAL AROMATICITY INDEX (AIRT) BASED ON REVERSION TO TYPE IN THE HYDROLYSIS OF METHYL ETHERS, METHYL THIOETHERS, AND METHYL SELENOETHERS DERIVED FROM SOME HETEROCYCLIC AND HOMOCYCLIC POLYENES.TETRAHEDRON. VOL. 48. ISSUE 37. P. 7823-7838 15 79% 3
9 SILVEIRA, CC , FIORIN, GL , BRAGA, AL , (1996) LEWIS ACID-CATALYZED COUPLING REACTIONS OF ALLYLSILANES WITH TRIS(PHENYLCHALCOGENO)METHANE. SYNTHESIS OF HOMOALLYLCHALCOGENOACETALS.TETRAHEDRON LETTERS. VOL. 37. ISSUE 34. P. 6085-6088 13 65% 4
10 HERMANS, B , HEVESI, L , (1995) LEWIS-ACID ACTIVATED REACTIONS OF MIXED (O,SE) ACETALS WITH ALLYLTRIMETHYLSILANE AND ALLYLTRIBUTYLSTANNANE.JOURNAL OF ORGANIC CHEMISTRY. VOL. 60. ISSUE 19. P. 6141-6147 19 43% 21

Classes with closest relation at Level 1


Rank Class id link
1 19632 EXCESS ACIDITY//WALLACH REARRANGEMENT//NORTRICYCLANES
2 12301 NO BARRIER THEORY//KETENE HYDRATION//QUIM ORGANLADECOR
3 22190 BROMOMETHYLINDOLE//2 VINYLINDOLES//1 METHYL 3 THIOACETYLPYRROLE
4 11663 ANOMERIC EFFECT//PERLIN EFFECT//SILACYCLOHEXANE
5 30450 ALPHA AMINOESTER//L ENANTIOSPECIFIC HYDROLYSIS//NITRILASIC ACTIVITY
6 16869 PUMMERER REACTION//O SILYLATED KETENE ACETAL//ALPHA CHLOROSULFIDE
7 32911 DIHYDRORHIZOBITOXINE//MIXED SUBSTITUTED PHENOLS//RHIZOBITOXINE
8 29398 ACETOACETANILIDES//1 3 DITHIAN 2 YL ARYLMETHANOL//1 3 DITHIOLANE 2 THIONES
9 32653 1 3 HYDROGEN SHIFT//UV AND PE SPECTROSCOPY//1 3 OXATHIOLANE S DIOXIDE
10 36167 NITROLYSIS//1 3 5 7 TETRAACETYL 1 3 5 7 TETRAAZACYCLOOCTANE//3 7 DINITRO 1 3 5 7 TETRAAZABICYCLO3 3 1NONANE DPT

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