Class information for:
Level 1: 2H CYCLOBUTANJ 5 HYDROXY 8 8 11A TRIMETHYLDODCECAHYDRO3AS 3A ALPHA//5AR 7A ALPHA 11A BETA 11B ALPHAPHENANTHREN 33AH ONE//ACYLCYANIDE

Basic class information

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
12 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 138510
4079 2             VINAMIDINIUM SALTS//THIANTHRENE CATION RADICAL//VINAMIDINIUM 712
33660 1                   2H CYCLOBUTANJ 5 HYDROXY 8 8 11A TRIMETHYLDODCECAHYDRO3AS 3A ALPHA//5AR 7A ALPHA 11A BETA 11B ALPHAPHENANTHREN 33AH ONE//ACYLCYANIDE 135

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 2H CYCLOBUTANJ 5 HYDROXY 8 8 11A TRIMETHYLDODCECAHYDRO3AS 3A ALPHA authKW 233459 1% 100% 1
2 5AR 7A ALPHA 11A BETA 11B ALPHAPHENANTHREN 33AH ONE authKW 233459 1% 100% 1
3 ACYLCYANIDE authKW 233459 1% 100% 1
4 CYANOCARBONYL authKW 233459 1% 100% 1
5 INDO S SCF MO CALCULATIONS authKW 233459 1% 100% 1
6 INTERNAL COUPLING CONSTANTS OF CYCLOBUTANE authKW 233459 1% 100% 1
7 N PHENYLACRIDINIUM AND PHENANTHRIDINIUM SALTS authKW 233459 1% 100% 1
8 N PYRROLYL LIGANDS authKW 233459 1% 100% 1
9 NMR DOUBLE IRRADIATION authKW 233459 1% 100% 1
10 RELATIONSHIP MM2 CALCULATIONS authKW 233459 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Crystallography 673 19% 0% 26
2 Chemistry, Multidisciplinary 587 43% 0% 58
3 Chemistry, Organic 476 27% 0% 37
4 Chemistry, Physical 56 16% 0% 22
5 Spectroscopy 51 6% 0% 8
6 Chemistry, Inorganic & Nuclear 12 4% 0% 6
7 Geology 12 1% 0% 2
8 Agriculture, Multidisciplinary 0 1% 0% 1
9 Chemistry, Analytical 0 2% 0% 3
10 Chemistry, Medicinal -0 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BASIC SCI CHEM 11671 1% 5% 1
2 SYNTHESECHEM 9726 1% 4% 1
3 CHIM ORGAN PHARMACEUT 3889 1% 2% 1
4 POST PHYS ELECT 2845 1% 1% 1
5 CHIM PHYS CRISTALLOG 2180 1% 1% 1
6 ALLIED MED SCI 454 1% 0% 1
7 FAVORSKII IRKUTSK CHEM 272 1% 0% 1
8 XRAY CRYSTALLOG 177 1% 0% 1
9 CRISTALLOG 124 1% 0% 1
10 ANORGAN CHEM 121 2% 0% 3

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHEMISCHE BERICHTE-RECUEIL 9228 11% 0% 15
2 KRISTALLOGRAFIYA 3868 6% 0% 8
3 LIEBIGS ANNALEN DER CHEMIE 3558 5% 0% 7
4 ORGANIC MAGNETIC RESONANCE 2248 2% 0% 3
5 JOURNAL OF CHEMICAL RESEARCH-S 1953 4% 0% 5
6 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 1821 6% 0% 8
7 CANADIAN JOURNAL OF APPLIED SPECTROSCOPY 1274 1% 1% 1
8 ZHURNAL ORGANICHESKOI KHIMII 1099 4% 0% 6
9 ZHURNAL FIZICHESKOI KHIMII 792 4% 0% 6
10 CANADIAN JOURNAL OF SPECTROSCOPY 754 1% 0% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 2H CYCLOBUTANJ 5 HYDROXY 8 8 11A TRIMETHYLDODCECAHYDRO3AS 3A ALPHA 233459 1% 100% 1 Search 2H+CYCLOBUTANJ+5+HYDROXY+8+8+11A+TRIMETHYLDODCECAHYDRO3AS+3A+ALPHA Search 2H+CYCLOBUTANJ+5+HYDROXY+8+8+11A+TRIMETHYLDODCECAHYDRO3AS+3A+ALPHA
2 5AR 7A ALPHA 11A BETA 11B ALPHAPHENANTHREN 33AH ONE 233459 1% 100% 1 Search 5AR+7A+ALPHA+11A+BETA+11B+ALPHAPHENANTHREN+33AH+ONE Search 5AR+7A+ALPHA+11A+BETA+11B+ALPHAPHENANTHREN+33AH+ONE
3 ACYLCYANIDE 233459 1% 100% 1 Search ACYLCYANIDE Search ACYLCYANIDE
4 CYANOCARBONYL 233459 1% 100% 1 Search CYANOCARBONYL Search CYANOCARBONYL
5 INDO S SCF MO CALCULATIONS 233459 1% 100% 1 Search INDO+S+SCF+MO+CALCULATIONS Search INDO+S+SCF+MO+CALCULATIONS
6 INTERNAL COUPLING CONSTANTS OF CYCLOBUTANE 233459 1% 100% 1 Search INTERNAL+COUPLING+CONSTANTS+OF+CYCLOBUTANE Search INTERNAL+COUPLING+CONSTANTS+OF+CYCLOBUTANE
7 N PHENYLACRIDINIUM AND PHENANTHRIDINIUM SALTS 233459 1% 100% 1 Search N+PHENYLACRIDINIUM+AND+PHENANTHRIDINIUM+SALTS Search N+PHENYLACRIDINIUM+AND+PHENANTHRIDINIUM+SALTS
8 N PYRROLYL LIGANDS 233459 1% 100% 1 Search N+PYRROLYL+LIGANDS Search N+PYRROLYL+LIGANDS
9 NMR DOUBLE IRRADIATION 233459 1% 100% 1 Search NMR+DOUBLE+IRRADIATION Search NMR+DOUBLE+IRRADIATION
10 RELATIONSHIP MM2 CALCULATIONS 233459 1% 100% 1 Search RELATIONSHIP+MM2+CALCULATIONS Search RELATIONSHIP+MM2+CALCULATIONS

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 35169 VINAMIDINIUM SALTS//VINAMIDINIUM//FLUORO VINAMIDINIUM SALTS
2 37667 DIASTEREOTOPOMERIZATION E Z//MONOMERIC ALKENYLLITHIUMS//PSEUDOACTIVATION PARAMETERS
3 37523 ACETYLENIC GAMMA GLYCOLS//CHLOROCYCLOSULPHONES//1 1 3 ARYL 2 PHENYLSULFANYL 2 OXIRANYL 1 ETHANONES
4 32821 BROMOENAMINONES//EA 2414//CHIM ORGAN PHARMACEUT
5 36684 2 3 5 6 TETRACHLORO 1 4 BENZOQUINONE CHLORANIL CA//2 3 DIAMINOAPHTHALENE//CARBOXYLATED SCHIFF BASES
6 25700 VILSMEIER REAGENT//DIPYRAZOLYLMETHANE//VILSMEIER TYPE REACTION
7 31423 1 2 5 TRIMETHYLPIPERIDIN 4 ONE//4 5 BENZO 1 3 2 DIOXAPHOSPHOLANE//AMINOCROTONYL ESTER
8 34667 EFFORTIL//MAGNETOCHEMICAL PROPERTIES//1 4 DISUBSTITUTED 2 PYRROLIDINONES
9 34235 OCTACHLOROSTYRENE//CHLOROSTYRENES//CARBOSIEVE
10 30545 COSMET RAW MAT CHEM//AMINOPHOSPHONATE LIGAND//CIS PTII COMPLEX OF 3 AMINOFLAVONE

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