Class information for:
Level 1: SELENIUM ELECTROPHILES//THIIRANIUM IONS//SEZ CHIM ORGAN

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
7238 1314 29.5 56%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1186 8874 DIPHENYL DISELENIDE//EBSELEN//CIENCIAS NAT EXATAS

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 SELENIUM ELECTROPHILES Author keyword 12 86% 0% 6
2 THIIRANIUM IONS Author keyword 12 86% 0% 6
3 SEZ CHIM ORGAN Address 10 26% 3% 33
4 CHIRAL DISELENIDES Author keyword 8 100% 0% 5
5 PHENYLSELENIDES Author keyword 6 100% 0% 4
6 TOLUENESULFONAMIDATION Author keyword 6 100% 0% 4
7 SYNTHESE THIO SELENOORGAN Address 4 67% 0% 4
8 TOLUENESULFONAMIDES Author keyword 4 75% 0% 3
9 OPTICALLY ACTIVE COMPOUND Author keyword 3 50% 0% 5
10 SELENONES Author keyword 3 50% 0% 5

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class		 LCSH search Wikipedia search
1 SELENIUM ELECTROPHILES 12 86% 0% 6 Search SELENIUM+ELECTROPHILES Search SELENIUM+ELECTROPHILES
2 THIIRANIUM IONS 12 86% 0% 6 Search THIIRANIUM+IONS Search THIIRANIUM+IONS
3 CHIRAL DISELENIDES 8 100% 0% 5 Search CHIRAL+DISELENIDES Search CHIRAL+DISELENIDES
4 PHENYLSELENIDES 6 100% 0% 4 Search PHENYLSELENIDES Search PHENYLSELENIDES
5 TOLUENESULFONAMIDATION 6 100% 0% 4 Search TOLUENESULFONAMIDATION Search TOLUENESULFONAMIDATION
6 TOLUENESULFONAMIDES 4 75% 0% 3 Search TOLUENESULFONAMIDES Search TOLUENESULFONAMIDES
7 OPTICALLY ACTIVE COMPOUND 3 50% 0% 5 Search OPTICALLY+ACTIVE+COMPOUND Search OPTICALLY+ACTIVE+COMPOUND
8 SELENONES 3 50% 0% 5 Search SELENONES Search SELENONES
9 PHENYLTELLURIDES 3 100% 0% 3 Search PHENYLTELLURIDES Search PHENYLTELLURIDES
10 SELENIMIDE 3 100% 0% 3 Search SELENIMIDE Search SELENIMIDE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 METHOXYSELENENYLATION 86 96% 2% 26
2 PHENYLTHIO MIGRATION 70 89% 2% 32
3 SULFUR CONTAINING DISELENIDE 52 100% 1% 18
4 PEROXYDISULFATE ION OXIDATION 49 94% 1% 17
5 OPTICALLY ACTIVE SELENOXIDES 38 84% 2% 21
6 ORGANOSELENIUM INDUCED CYCLIZATION 33 83% 1% 19
7 BENZENESELENENYL CHLORIDE 27 83% 1% 15
8 SELENONIUM IMIDES 26 100% 1% 11
9 INTRAMOLECULAR AMIDOSELENATION 24 91% 1% 10
10 SUBSTITUTED TETRAHYDROFURANS 22 47% 3% 35

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Organoselenium chemistry in stereoselective reactions 2000 206 96 73%
Chiral selenium compounds in organic synthesis 1999 195 112 62%
Recent advances in selenocyclofunctionalization reactions 2001 69 112 78%
Electrophilic selenium, selenocyclizations 2000 78 121 87%
New developments with chiral electrophilic selenium reagents 2006 36 99 92%
Mechanisms of sulfanyl (RS) migrations: Synthesis of heterocycles 2002 45 46 83%
Recent Advances in Organoselenium Chemistry 2009 88 166 25%
A stereochemically flexible approach to pyrrolidines based on 5-endo-trig iodocyclisations of homoallylic sulfonamides 2001 52 79 48%
Halo- and selenolactonisation: the two major strategies for cyclofunctionalisation 2004 128 134 28%
Electrophilic cyclization of unsaturated amides 1998 130 137 29%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 SEZ CHIM ORGAN 10 26% 2.5% 33
2 SYNTHESE THIO SELENOORGAN 4 67% 0.3% 4
3 SEZIONE CHIM ORGAN 3 43% 0.5% 6
4 DIPARTIMENTO CHIM TECHNOL FARM 2 67% 0.2% 2
5 SYNTH THIO SELENOORGAN 1 100% 0.2% 2
6 SYNTH THIO SELENOORGAN LHO 1 100% 0.2% 2
7 CRYSTALLOCHEM BIOCRYSTALLOG 1 23% 0.2% 3
8 61 MITAHORA HIGASHI 5CHOME 1 50% 0.1% 1
9 CNR CHIM SOSTANZE ORGAN NAT 1 50% 0.1% 1
10 CNR MECCANISMI REAZIONI ORGAN 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000192330 CHLOROSULFOLIPIDS//IODOCARBOCYCLIZATION//BROMOLACTONIZATION
2 0.0000128929 C S COUPLING//SELENOL ESTERS//DIARYL SELENIDES
3 0.0000118249 EBSELEN//DIPHENYL DISELENIDE//CIENCIAS NAT EXATAS
4 0.0000117701 VINYLIC TELLURIDES//HYDROCHALCOGENATION//HYDROTHIOLATION
5 0.0000114031 FOUR MEMBERED RING//SCI CHEM FUKAZAWA SETAGAYA KU//CHEM U 60 RM 151 215 GLENBROOK RD
6 0.0000103779 C GLYCOSIDATIONS//ESMODIL//GLUCOSE DIACETONIDE
7 0.0000096759 ARENESULFENAMIDES//PHOSPHORUSV OXOHALIDES//DITHIOBISAMINES
8 0.0000094451 BORON 11 NMR//FLUOROBORON CATIONS//FLUORINE 19 NMR
9 0.0000090601 ALPHA CHLOROENONES//VINYLIC BROMINATION//CIS CIS 1 5 CYCLOOCTADIENE
10 0.0000086403 PAMAMYCIN//NONACTIC ACID//PAMAMYCIN 607