Class information for:
Level 2: SULFOXIDES//MAGNESIUM CARBENOID//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
17064 1                   PUMMERER REACTION//O SILYLATED KETENE ACETAL//THIONIUM ION 646
18569 1                   SULFENIC ACIDS//BISSULFOXIDES//HETEROORGAN CHEM 569
18812 1                   TRIFLUOROACETALDEHYDE//PHARMACEUT SCI NAGAOTOGE CHO//ALPHA TRIFLUOROMETHYL AMINE 558
21548 1                   MAGNESIUM CARBENOID//SULFOXIDE MAGNESIUM EXCHANGE//MAGNESIUM ALKYLIDENE CARBENOID 438
21973 1                   ALDEHYDE HOMOLOGATION//UNITE ENSEIGNEMENT RECH SCI PHARMACEUT//DIETHYL ETHYLFORMYL 2 PHOSPHONATE DIMETHYLHYDRAZONE 421
24264 1                   3 SULFOLENES//PUMMERER TYPE REACTION INTERMEDIATE//SULFUR SUBSTITUTED DIENES 341
26373 1                   MADINDOLINE//1 AMINO 1 3 DIENES//1 3 DIENAMIDE 277
28399 1                   CONTRA MICHAEL ADDITION//GAMMA KETOTHIOESTER//ENEDIOLATE 226
34795 1                   2 5 DIALKYLTHIO 3 4 DIHYDRO 2H PYRAN 2 CARBALDEHYDES//2 ALKYLTHIOPROPENALS//DIHYDRORHIZOBITOXINE 120
35337 1                   ONE POT COMBINATION//OXIDATIVE CLEAVAGE ANNULATION//1 C 142 HYDROXY 2 PHENYL ETHANOIC ACID 113

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SULFOXIDES authKW 884963 8% 36% 400
2 MAGNESIUM CARBENOID authKW 255351 1% 98% 43
3 CHIRAL SULFOXIDES authKW 154023 1% 47% 54
4 CHEMISTRY, ORGANIC WoSSC 115471 66% 1% 3426
5 ASYMMETRIC OXIDATION authKW 93436 1% 38% 40
6 PUMMERER REACTION authKW 92608 1% 42% 36
7 SULFOXIDE MAGNESIUM EXCHANGE authKW 83618 0% 81% 17
8 SULFIDE authKW 83201 4% 7% 197
9 MAGNESIUM ALKYLIDENE CARBENOID authKW 73351 0% 93% 13
10 SULFOXIDE MAGNESIUM EXCHANGE REACTION authKW 73351 0% 93% 13

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 115471 66% 1% 3426
2 Chemistry, Multidisciplinary 6878 25% 0% 1313
3 Chemistry, Inorganic & Nuclear 3757 10% 0% 538
4 Chemistry, Medicinal 324 3% 0% 162
5 Chemistry, Physical 298 8% 0% 437
6 Chemistry, Applied 118 2% 0% 116
7 Crystallography 27 1% 0% 67
8 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 4 0% 0% 15
9 Engineering, Petroleum 1 0% 0% 7
10 Pharmacology & Pharmacy -0 3% 0% 150

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ICHIGAYA FUNAGAWARA MACHI 57045 0% 72% 13
2 HETEROORGAN CHEM 26630 1% 17% 26
3 UNITE ENSEIGNEMENT RECH SCI PHARMACEUT 19443 0% 80% 4
4 PHARMACEUT SCI NAGAOTOGE CHO 18985 0% 63% 5
5 UPR 2301 CNRS 18230 0% 100% 3
6 QUIM ORGAN C1 17996 0% 23% 13
7 STEREOCHIM 17854 0% 18% 16
8 PHARMACEUT SCI SUGITANI 2630 12654 0% 42% 5
9 SCI CHEM 1117 KITAKANAME 12153 0% 100% 2
10 TECHNOL SYNTHET RUBBER 12153 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TETRAHEDRON LETTERS 58245 16% 1% 842
2 TETRAHEDRON-ASYMMETRY 29550 4% 2% 226
3 TETRAHEDRON 19944 7% 1% 354
4 JOURNAL OF ORGANIC CHEMISTRY 18966 8% 1% 407
5 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 15866 3% 2% 173
6 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 12265 3% 1% 145
7 SYNTHESIS-STUTTGART 10981 3% 1% 167
8 SYNTHETIC COMMUNICATIONS 10407 3% 1% 158
9 SYNLETT 8800 3% 1% 146
10 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 4389 2% 1% 113

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SULFOXIDES 884963 8% 36% 400 Search SULFOXIDES Search SULFOXIDES
2 MAGNESIUM CARBENOID 255351 1% 98% 43 Search MAGNESIUM+CARBENOID Search MAGNESIUM+CARBENOID
3 CHIRAL SULFOXIDES 154023 1% 47% 54 Search CHIRAL+SULFOXIDES Search CHIRAL+SULFOXIDES
4 ASYMMETRIC OXIDATION 93436 1% 38% 40 Search ASYMMETRIC+OXIDATION Search ASYMMETRIC+OXIDATION
5 PUMMERER REACTION 92608 1% 42% 36 Search PUMMERER+REACTION Search PUMMERER+REACTION
6 SULFOXIDE MAGNESIUM EXCHANGE 83618 0% 81% 17 Search SULFOXIDE+MAGNESIUM+EXCHANGE Search SULFOXIDE+MAGNESIUM+EXCHANGE
7 SULFIDE 83201 4% 7% 197 Search SULFIDE Search SULFIDE
8 MAGNESIUM ALKYLIDENE CARBENOID 73351 0% 93% 13 Search MAGNESIUM+ALKYLIDENE+CARBENOID Search MAGNESIUM+ALKYLIDENE+CARBENOID
9 SULFOXIDE MAGNESIUM EXCHANGE REACTION 73351 0% 93% 13 Search SULFOXIDE+MAGNESIUM+EXCHANGE+REACTION Search SULFOXIDE+MAGNESIUM+EXCHANGE+REACTION
10 CYCLOPROPYLMAGNESIUM CARBENOID 60765 0% 100% 10 Search CYCLOPROPYLMAGNESIUM+CARBENOID Search CYCLOPROPYLMAGNESIUM+CARBENOID

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 2


rank cluster_id2 link
1 4079 VINAMIDINIUM SALTS//THIANTHRENE CATION RADICAL//VINAMIDINIUM
2 2050 HYPERVALENT IODINE//DIOXIRANES//HYPERVALENT COMPOUNDS
3 1607 AZIRIDINES//SULFOXIMINES//AZIRIDINATION
4 1264 DEPROTECTION//1 1 DIACETATES//EPOXIDES
5 1298 EBSELEN//DIPHENYL DISELENIDE//CIENCIAS NAT EXATAS
6 503 CHEMISTRY, ORGANIC//ALLYLATION//TETRAHEDRON LETTERS
7 811 CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY
8 1567 DIETHYLZINC//TETRAHEDRON-ASYMMETRY//NAPHTHYLISOQUINOLINE ALKALOIDS
9 1493 DIAZO COMPOUNDS//CYCLOPROPANES//CYCLOPROPANATION
10 4005 SILYL ENOL ETHERS//TETRAAZAFULVALENES//4H IMIDAZOLES

Go to start page