Class information for:
Level 2: CHLOROSULFONATION//BETA SULTONE//SULFUR TRIOXIDE SULFONATION

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
674 3       SACCHARINATE//ZHURNAL ORGANICHESKOI KHIMII//SULTAMS 9264
3741 2             CHLOROSULFONATION//BETA SULTONE//SULFUR TRIOXIDE SULFONATION 1149
25162 1                   1 2 3 4 TETRAHYDROPYRIMIDIN 2 ONES//UREIDOALKYLATION//2 3 4 5 TETRAHYDRO 1H 1 3 DIAZEPIN 2 ONES 312
25823 1                   BETA SULTONE//SULFUR TRIOXIDE SULFONATION//CARBYL SULFATE 292
29217 1                   CHLOROSULFONATION//QUIM MED COMPUTAC//CYCLIC IMIDES 208
34767 1                   TIIV TIIII MEDIATOR SYSTEM//CATALOREACTANTS//CATION RADICAL AROMATIC SUBSTITUTION 121
35098 1                   1 2 CYCLOPROPANEDIAMINES//1 2 CYCLOPROPANEDICARBOXYLATES//ANILINIC ACID 116
36275 1                   MEDVED HLTH//OXIDATION AND REDUCTION OF SODIUM//P CUMENESULFONATE 100

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHLOROSULFONATION authKW 211568 2% 43% 18
2 BETA SULTONE authKW 191997 1% 100% 7
3 SULFUR TRIOXIDE SULFONATION authKW 191997 1% 100% 7
4 TIIV TIIII MEDIATOR SYSTEM authKW 191997 1% 100% 7
5 1 2 3 4 TETRAHYDROPYRIMIDIN 2 ONES authKW 137141 0% 100% 5
6 CARBYL SULFATE authKW 137141 0% 100% 5
7 CATALOREACTANTS authKW 109713 0% 100% 4
8 CATION RADICAL AROMATIC SUBSTITUTION authKW 109713 0% 100% 4
9 QUIM MED COMPUTAC address 105766 2% 21% 18
10 UREIDOALKYLATION authKW 87769 0% 80% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 8799 40% 0% 454
2 Chemistry, Multidisciplinary 3285 36% 0% 408
3 Chemistry, Medicinal 367 6% 0% 69
4 Chemistry, Inorganic & Nuclear 340 7% 0% 81
5 Crystallography 267 5% 0% 54
6 Engineering, Chemical 53 4% 0% 50
7 Chemistry, Applied 38 3% 0% 29
8 Pharmacology & Pharmacy 21 5% 0% 61
9 Multidisciplinary Sciences 18 1% 0% 11
10 Chemistry, Physical 18 6% 0% 71

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUIM MED COMPUTAC 105766 2% 21% 18
2 BIOTECNOL MOL ESTRUTURAL 65808 1% 20% 12
3 PLANEJAMENTO SINTESE QUIMIOTER POTENCIAIS 36570 0% 67% 2
4 BIOL MORPHOL BIOL PARASITOL 27428 0% 100% 1
5 CHEM P ER TEXT UNITY 27428 0% 100% 1
6 CHIM THER EUT NUTRITIONNELLE BIODISPONIBIL 27428 0% 100% 1
7 GERCTOP UP A CNRS 6009 27428 0% 100% 1
8 GRP QUIM MED PRODUTOS NAT 27428 0% 100% 1
9 MEDVED HLTH 27428 0% 100% 1
10 MICROBIOL BUIQUIM 27428 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY 39152 4% 3% 46
2 ZHURNAL ORGANICHESKOI KHIMII 19185 6% 1% 73
3 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 12119 5% 1% 53
4 ZHURNAL OBSHCHEI KHIMII 11006 5% 1% 57
5 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 9904 5% 1% 61
6 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 4164 3% 0% 39
7 POLISH JOURNAL OF CHEMISTRY 2925 2% 0% 24
8 ACTA POLONIAE PHARMACEUTICA 2585 1% 1% 12
9 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA 2511 1% 1% 16
10 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 1588 2% 0% 22

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CHLOROSULFONATION 211568 2% 43% 18 Search CHLOROSULFONATION Search CHLOROSULFONATION
2 BETA SULTONE 191997 1% 100% 7 Search BETA+SULTONE Search BETA+SULTONE
3 SULFUR TRIOXIDE SULFONATION 191997 1% 100% 7 Search SULFUR+TRIOXIDE+SULFONATION Search SULFUR+TRIOXIDE+SULFONATION
4 TIIV TIIII MEDIATOR SYSTEM 191997 1% 100% 7 Search TIIV+TIIII+MEDIATOR+SYSTEM Search TIIV+TIIII+MEDIATOR+SYSTEM
5 1 2 3 4 TETRAHYDROPYRIMIDIN 2 ONES 137141 0% 100% 5 Search 1+2+3+4+TETRAHYDROPYRIMIDIN+2+ONES Search 1+2+3+4+TETRAHYDROPYRIMIDIN+2+ONES
6 CARBYL SULFATE 137141 0% 100% 5 Search CARBYL+SULFATE Search CARBYL+SULFATE
7 CATALOREACTANTS 109713 0% 100% 4 Search CATALOREACTANTS Search CATALOREACTANTS
8 CATION RADICAL AROMATIC SUBSTITUTION 109713 0% 100% 4 Search CATION+RADICAL+AROMATIC+SUBSTITUTION Search CATION+RADICAL+AROMATIC+SUBSTITUTION
9 UREIDOALKYLATION 87769 0% 80% 4 Search UREIDOALKYLATION Search UREIDOALKYLATION
10 2 3 4 5 TETRAHYDRO 1H 1 3 DIAZEPIN 2 ONES 82285 0% 100% 3 Search 2+3+4+5+TETRAHYDRO+1H+1+3+DIAZEPIN+2+ONES Search 2+3+4+5+TETRAHYDRO+1H+1+3+DIAZEPIN+2+ONES

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 3473 ZHURNAL ORGANICHESKOI KHIMII//ALLENEPHOSPHONATES//1 2 ALKADIENEPHOSPHONATES
2 3468 SUPERELECTROPHILES//SUPERACID//1 AZA 2 AZONIAALLENE CATIONS
3 2254 SULTAMS//SULFUR DIIMIDES//BETA SULTAMS
4 2599 AZULENE//GUAIAZULENE//HINOKITIOL
5 3104 2 IMIDAZOLINE//SERINOLS//ONE CARBON UNIT TRANSFER
6 1181 CROWN ETHER//18 CROWN 6//CONDUCTOMETRY
7 3380 SULOFENUR//VNP40101M//CLORETAZINE
8 2577 PYRROLOBENZODIAZEPINE//PYRROLE//HETEROCYCL CPDS
9 3253 23H BENZOXAZOLONE//UREIDO SUGARS//2 AMINO 2 OXAZOLINE
10 2723 AZA WITTIG REACTION//IMINOPHOSPHORANE//2H AZIRINES

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