Class information for:
Level 1: SULFOXIDES//ASYMMETRIC OXIDATION//CHIRAL SULFOXIDES

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
2 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 224160
2198 2             SULFOXIDES//MAGNESIUM CARBENOID//CHIRAL SULFOXIDES 5185
6727 1                   SULFOXIDES//ASYMMETRIC OXIDATION//CHIRAL SULFOXIDES 1476

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SULFOXIDES authKW 1634940 20% 26% 290
2 ASYMMETRIC OXIDATION authKW 328430 3% 38% 40
3 CHIRAL SULFOXIDES authKW 268046 3% 33% 38
4 SULFIDE authKW 267061 13% 7% 188
5 ASYMMETRIC SULFOXIDATION authKW 164005 1% 59% 13
6 SULFOXIDATION authKW 150609 3% 19% 37
7 HOMOSELECTIVITY authKW 149458 0% 100% 7
8 ENANTIOSELECTIVE SULFOXIDATION authKW 113868 1% 67% 8
9 ARYL SULFOXIDES authKW 85405 0% 100% 4
10 OPTICALLY PURE ALKYL HYDROPEROXIDES authKW 85405 0% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 24040 57% 0% 838
2 Chemistry, Inorganic & Nuclear 2597 16% 0% 229
3 Chemistry, Multidisciplinary 1888 25% 0% 368
4 Chemistry, Physical 758 18% 0% 261
5 Chemistry, Applied 264 5% 0% 70
6 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 58 1% 0% 15
7 Chemistry, Medicinal 13 2% 0% 25
8 Crystallography 9 1% 0% 20
9 Engineering, Petroleum 8 0% 0% 5
10 Engineering, Chemical 3 2% 0% 32

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TECHNOL SYNTHET RUBBER 42702 0% 100% 2
2 DIPARTIMENTO SCI AGRO AMBIENTALI CHIM DIFESA VE 28467 0% 67% 2
3 BIO MOL INTERDISCIPLINARY STUDIES IND PLI 21351 0% 100% 1
4 C T JSTHIGASHI KU 21351 0% 100% 1
5 CHEM PROC ENGEERING 21351 0% 100% 1
6 CHIM MOL ORSAY SYNTH ASYMETCNRS 21351 0% 100% 1
7 CNR BIOL SYST 21351 0% 100% 1
8 CNR ICCOM DIPARTIMENTO CHIM 21351 0% 100% 1
9 CNRS 7611UMR 21351 0% 100% 1
10 CNRS RECH CHIM MOL 21351 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TETRAHEDRON-ASYMMETRY 21263 7% 1% 102
2 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 9005 4% 1% 66
3 TETRAHEDRON LETTERS 6736 10% 0% 154
4 SYNTHETIC COMMUNICATIONS 5134 4% 0% 59
5 JOURNAL OF SULFUR CHEMISTRY 4559 1% 2% 11
6 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 3272 3% 0% 38
7 JOURNAL OF ORGANIC CHEMISTRY 2591 5% 0% 81
8 SYNLETT 2559 3% 0% 42
9 CATALYSIS COMMUNICATIONS 2206 2% 0% 23
10 TETRAHEDRON 1833 4% 0% 58

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SULFOXIDES 1634940 20% 26% 290 Search SULFOXIDES Search SULFOXIDES
2 ASYMMETRIC OXIDATION 328430 3% 38% 40 Search ASYMMETRIC+OXIDATION Search ASYMMETRIC+OXIDATION
3 CHIRAL SULFOXIDES 268046 3% 33% 38 Search CHIRAL+SULFOXIDES Search CHIRAL+SULFOXIDES
4 SULFIDE 267061 13% 7% 188 Search SULFIDE Search SULFIDE
5 ASYMMETRIC SULFOXIDATION 164005 1% 59% 13 Search ASYMMETRIC+SULFOXIDATION Search ASYMMETRIC+SULFOXIDATION
6 SULFOXIDATION 150609 3% 19% 37 Search SULFOXIDATION Search SULFOXIDATION
7 HOMOSELECTIVITY 149458 0% 100% 7 Search HOMOSELECTIVITY Search HOMOSELECTIVITY
8 ENANTIOSELECTIVE SULFOXIDATION 113868 1% 67% 8 Search ENANTIOSELECTIVE+SULFOXIDATION Search ENANTIOSELECTIVE+SULFOXIDATION
9 ARYL SULFOXIDES 85405 0% 100% 4 Search ARYL+SULFOXIDES Search ARYL+SULFOXIDES
10 OPTICALLY PURE ALKYL HYDROPEROXIDES 85405 0% 100% 4 Search OPTICALLY+PURE+ALKYL+HYDROPEROXIDES Search OPTICALLY+PURE+ALKYL+HYDROPEROXIDES

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 18569 SULFENIC ACIDS//BISSULFOXIDES//HETEROORGAN CHEM
2 16299 DISULFIDE//THIOSULFONATES//SULFUR TRANSFER REAGENT
3 18812 TRIFLUOROACETALDEHYDE//PHARMACEUT SCI NAGAOTOGE CHO//ALPHA TRIFLUOROMETHYL AMINE
4 23879 OXAZIRIDINES//OXAZIRIDINATION//1 OXA 2 AZASPIRO25OCTANE
5 34057 CHIRAL NON RACEMIC PYRIDINE//METAL FREE REDUCTIONS//2 2 PYRIDINE DERIVATIVES
6 19086 JULIA COLONNA EPOXIDATION//EPOXIDATION//ASYMMETRIC EPOXIDATION
7 10639 PEROXOTUNGSTATE//HETEROPOLYPHOSPHATOTUNGSTATE//ADIPIC ACID
8 14540 BAEYER VILLIGER OXIDATION//BAEYER VILLIGER MONOOXYGENASE//CYCLOHEXANONE MONOOXYGENASE
9 10999 EPOXIDATION//OLEFIN EPOXIDATION//MOLYBDENUM
10 20004 DEOXYGENATION//AMINE N OXIDES//SULFOXIDES

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