Class information for:
Level 1: SULFUR YLIDE//CHIRAL SULFIDE//GLYCIDIC AMIDES

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
1607 2             AZIRIDINES//SULFOXIMINES//AZIRIDINATION 7337
20267 1                   SULFUR YLIDE//CHIRAL SULFIDE//GLYCIDIC AMIDES 490

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SULFUR YLIDE authKW 673449 7% 32% 33
2 CHIRAL SULFIDE authKW 289432 1% 75% 6
3 GLYCIDIC AMIDES authKW 257276 1% 100% 4
4 TELLURONIUM YLIDE authKW 205819 1% 80% 4
5 KETO STABILIZED SULFONIUM YLIDE authKW 192957 1% 100% 3
6 BIOQUIM BIOL MOL QUIM ORGAN address 131308 1% 29% 7
7 2 3 DIARYL EPOXIDES authKW 128638 0% 100% 2
8 CATALYTIC WITTIG TYPE REACTION authKW 128638 0% 100% 2
9 SULFOXONIUM SALTS authKW 128638 0% 100% 2
10 TANDEM OXIDATION PROCEDURES authKW 128638 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 9846 63% 0% 308
2 Chemistry, Multidisciplinary 1211 33% 0% 163
3 Chemistry, Inorganic & Nuclear 139 7% 0% 34
4 Crystallography 9 2% 0% 9
5 Chemistry, Physical 5 6% 0% 28
6 Chemistry, Applied 2 1% 0% 7
7 Multidisciplinary Sciences 2 1% 0% 3
8 Chemistry, Medicinal 1 1% 0% 6
9 Spectroscopy -0 1% 0% 3
10 Mathematics, Interdisciplinary Applications -1 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOQUIM BIOL MOL QUIM ORGAN 131308 1% 29% 7
2 RECH CARRIE 82692 1% 43% 3
3 BIOCHEM MOL BIOL ORG CHEM 64319 0% 100% 1
4 II CEDD DISCOVERY CHEM 64319 0% 100% 1
5 INDIAN OLIS S 64319 0% 100% 1
6 PESTICIDE CHEM BIOLCCNU UOTTAWA JOINT 64319 0% 100% 1
7 CNRS PHARMACOGNOSIE 32158 0% 50% 1
8 PHYS CHEM CHEM CHEM ENGN 32158 0% 50% 1
9 STATE ORGANOMETALL CHEN 32158 0% 50% 1
10 UMR ASSOCIEE 8638 32158 0% 50% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ORGANIC CHEMISTRY 2697 10% 0% 47
2 SYNTHETIC COMMUNICATIONS 2358 5% 0% 23
3 TETRAHEDRON-ASYMMETRY 2206 4% 0% 19
4 TETRAHEDRON LETTERS 2137 10% 0% 50
5 SYNLETT 1426 4% 0% 18
6 ORGANIC LETTERS 1378 5% 0% 24
7 SCIENTIA SINICA 1263 0% 1% 2
8 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 1260 3% 0% 15
9 TETRAHEDRON 1217 6% 0% 27
10 SYNTHESIS-STUTTGART 1067 3% 0% 16

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SULFUR YLIDE 673449 7% 32% 33 Search SULFUR+YLIDE Search SULFUR+YLIDE
2 CHIRAL SULFIDE 289432 1% 75% 6 Search CHIRAL+SULFIDE Search CHIRAL+SULFIDE
3 GLYCIDIC AMIDES 257276 1% 100% 4 Search GLYCIDIC+AMIDES Search GLYCIDIC+AMIDES
4 TELLURONIUM YLIDE 205819 1% 80% 4 Search TELLURONIUM+YLIDE Search TELLURONIUM+YLIDE
5 KETO STABILIZED SULFONIUM YLIDE 192957 1% 100% 3 Search KETO+STABILIZED+SULFONIUM+YLIDE Search KETO+STABILIZED+SULFONIUM+YLIDE
6 2 3 DIARYL EPOXIDES 128638 0% 100% 2 Search 2+3+DIARYL+EPOXIDES Search 2+3+DIARYL+EPOXIDES
7 CATALYTIC WITTIG TYPE REACTION 128638 0% 100% 2 Search CATALYTIC+WITTIG+TYPE+REACTION Search CATALYTIC+WITTIG+TYPE+REACTION
8 SULFOXONIUM SALTS 128638 0% 100% 2 Search SULFOXONIUM+SALTS Search SULFOXONIUM+SALTS
9 TANDEM OXIDATION PROCEDURES 128638 0% 100% 2 Search TANDEM+OXIDATION+PROCEDURES Search TANDEM+OXIDATION+PROCEDURES
10 YLIDES 96826 6% 6% 27 Search YLIDES Search YLIDES

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 13225 WITTIG REACTION//HORNER WADSWORTH EMMONS REACTION//OXAPHOSPHETANES
2 37617 ALPHA HYDROXY BETA GAMMA UNSATURATED ESTERS//DARZENS CONDENSATION//2 CHLOROGLYCIDIC ESTER
3 4345 AZIRIDINES//VINYLAZIRIDINES//AZIRIDINATION
4 22375 ALPHA BETA CHALCONE DIBROMIDES//ALPHA BETA CHALCONE DITOSYLATES//TELLURIDES ORGANO
5 19789 ALUMINUM CARBENOID//CYCLOPROPYLBORONIC ACID//FR 900848
6 21047 TRIPHENYLPHOSPHONIUM YLIDES//YLIDIC CONFORMATION//FLUORINATED ACETYLENES
7 19577 REBOXETINE//S S F 18FMENER D 2//MORPHOLINES
8 38039 DIPHENYLMETHYLENE ACETAL//2 BROMODIBENZOTHIOPHENE//2 P VINYLBENZYLDIBENZOTHIOPHENE
9 13925 ALLENOATES//RAUHUT CURRIER REACTION//PHOSPHINE CATALYSIS
10 23770 SULFURANE//SELENURANE//1 5 THIAZOCINE DERIVATIVE

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