Class information for:
Level 2: AZA WITTIG REACTION//IMINOPHOSPHORANE//2H AZIRINES

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
12 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 138510
2723 2             AZA WITTIG REACTION//IMINOPHOSPHORANE//2H AZIRINES 3516
10213 1                   AZA WITTIG REACTION//IMINOPHOSPHORANE//4H IMIDAZOL 4 ONES 1113
20778 1                   1 3 DIAZABUTA 1 3 DIENES//MED AROMAT ECON PLANT//1 3 DIAZA 1 3 BUTADIENES 470
21147 1                   2H AZIRINES//AZIRINES//2 HALO 2H AZIRINES 454
25038 1                   1 3 DITHIOLO4 5 DPYRIMIDINE//1H ISOTHIOCHROMEN 43H ONE 2 2 DIOXIDE//2 HALO 2 ALKENALS 316
27507 1                   FAK CHEM ORGAN CHEM//FORMYLATING REAGENTS//ORTHOAMIDES 247
27987 1                   1 ALKYNYLHYDRAZINE//2 N N DIMETHYLAMINOPYRIDINES//3 3 BIPYRROLYL 2 5 2 5 TETRAONE 236
29685 1                   BENZOSTABASES//TETRACHLOROPHTHALOYL//STABASE 198
33212 1                   3 IMIDAZOL 45 YLMETHYLENEINDOLIN 2 ONE//VASCULAR DENSITY INDEX VDI//2H PYRROLES 141
33532 1                   2 4 FLUOROPHENYLBENZIMIDAZOLE//2 AZA 1 3 PENTADIENES//2 AZA 1 4 PENTADIENES 137
34808 1                   2 6 IMINO 2H 6H 1 5 DITHIOCINES//2 OXOALKYNE//2H BENZOPYRANS 120
37356 1                   ALPHA AZIDO KETONES//1 AZA 1 3 BUTADIENES//1 THIA 4 AZASPIRO45DECAN 6 ONE 84

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AZA WITTIG REACTION authKW 574397 3% 52% 123
2 IMINOPHOSPHORANE authKW 264459 2% 42% 70
3 2H AZIRINES authKW 156414 1% 73% 24
4 AZIRINES authKW 127716 1% 49% 29
5 FAK CHEM ORGAN CHEM address 114129 1% 58% 22
6 4H IMIDAZOL 4 ONES authKW 63728 0% 89% 8
7 1 3 DIAZABUTA 1 3 DIENES authKW 62734 0% 100% 7
8 CHEMISTRY, ORGANIC WoSSC 57670 57% 0% 2003
9 PHOSPHAZIDES authKW 51845 0% 64% 9
10 PESTICIDE CHEM BIOL address 49793 3% 6% 101

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 57670 57% 0% 2003
2 Chemistry, Multidisciplinary 7555 31% 0% 1099
3 Crystallography 2132 7% 0% 252
4 Chemistry, Inorganic & Nuclear 796 6% 0% 222
5 Chemistry, Medicinal 65 2% 0% 73
6 Chemistry, Applied 27 2% 0% 58
7 Spectroscopy 23 1% 0% 49
8 Chemistry, Physical -1 3% 0% 121
9 Multidisciplinary Sciences -3 0% 0% 5
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY -3 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FAK CHEM ORGAN CHEM 114129 1% 58% 22
2 PESTICIDE CHEM BIOL 49793 3% 6% 101
3 PESTICIDES CHEM BIOL 31089 1% 12% 30
4 HBEREICH CHEM ORGAN CHEM 24040 0% 19% 14
5 MED AROMAT ECON PLANT 23896 0% 67% 4
6 QUIM ORGAN 1 20927 1% 5% 47
7 SERV UNIV RUMENTAC CIENT 20902 0% 33% 7
8 SERV UNIV INVEST CIENT 17924 0% 100% 2
9 ABT ORGAN CHEM 1 10201 0% 16% 7
10 ARCHITECTURE CHEM ENGN 8962 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SYNTHESIS-STUTTGART 18598 5% 1% 178
2 TETRAHEDRON 14809 7% 1% 251
3 JOURNAL FUR PRAKTISCHE CHEMIE 14796 1% 4% 44
4 TETRAHEDRON LETTERS 9980 8% 0% 291
5 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 9974 3% 1% 113
6 JOURNAL OF ORGANIC CHEMISTRY 9095 7% 0% 233
7 ZEITSCHRIFT FUR CHEMIE 7626 1% 2% 47
8 JOURNAL FUR PRAKTISCHE CHEMIE-PRACTICAL APPLICATIONS AND APPLIED CHEMISTRY 6526 1% 4% 19
9 JOURNAL OF CHEMICAL RESEARCH-S 6286 1% 2% 46
10 JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG 5316 1% 2% 25

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AZA WITTIG REACTION 574397 3% 52% 123 Search AZA+WITTIG+REACTION Search AZA+WITTIG+REACTION
2 IMINOPHOSPHORANE 264459 2% 42% 70 Search IMINOPHOSPHORANE Search IMINOPHOSPHORANE
3 2H AZIRINES 156414 1% 73% 24 Search 2H+AZIRINES Search 2H+AZIRINES
4 AZIRINES 127716 1% 49% 29 Search AZIRINES Search AZIRINES
5 4H IMIDAZOL 4 ONES 63728 0% 89% 8 Search 4H+IMIDAZOL+4+ONES Search 4H+IMIDAZOL+4+ONES
6 1 3 DIAZABUTA 1 3 DIENES 62734 0% 100% 7 Search 1+3+DIAZABUTA+1+3+DIENES Search 1+3+DIAZABUTA+1+3+DIENES
7 PHOSPHAZIDES 51845 0% 64% 9 Search PHOSPHAZIDES Search PHOSPHAZIDES
8 CARBODIIMIDE 37477 1% 12% 34 Search CARBODIIMIDE Search CARBODIIMIDE
9 AZA WITTIG 36133 0% 37% 11 Search AZA+WITTIG Search AZA+WITTIG
10 2 HALO 2H AZIRINES 35848 0% 100% 4 Search 2+HALO+2H+AZIRINES Search 2+HALO+2H+AZIRINES

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
1 722 CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//ENAMINONES
2 3468 SUPERELECTROPHILES//SUPERACID//1 AZA 2 AZONIAALLENE CATIONS
3 2454 QUINAZOLINONE//QUINAZOLINE//43H QUINAZOLINONES
4 2577 PYRROLOBENZODIAZEPINE//PYRROLE//HETEROCYCL CPDS
5 2251 1 2 OXAZINES//1 2 DIAZA 1 3 BUTADIENES//IST CHIM ORGAN
6 3001 FURAN 2 3 DIONE//ALPHA OXOKETENES//ISOXAZOLONES
7 3623 PL CHEM CIRCUMSTANCE ENGN//MERCURYII EDTA DEHYDROGENATION//ELECTROCATALYTIC TRANSFORMATION
8 2064 THIOCARBONYL YLIDES//SECT HETEROORGAN CPDS//THIOAMIDES
9 2763 1 2 4 TRIAZINE//TETRAZINE//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII
10 3292 2 AMINOIMIDAZOLE//BROMOPYRROLE ALKALOIDS//OROIDIN

Go to start page