Class information for:
Level 1: TITANOCENE//ZIRCONACYCLOPENTADIENE//ZIRCONOCENE

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
11 3       CHEMISTRY, INORGANIC & NUCLEAR//ORGANOMETALLICS//JOURNAL OF ORGANOMETALLIC CHEMISTRY 143869
2534 2             CYCLOALUMINATION//ORGANOALUMINUM COMPOUNDS//ALUMINACYCLOPENTANES 4026
3041 1                   TITANOCENE//ZIRCONACYCLOPENTADIENE//ZIRCONOCENE 2108

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TITANOCENE authKW 181621 3% 22% 56
2 ZIRCONACYCLOPENTADIENE authKW 143508 1% 80% 12
3 ZIRCONOCENE authKW 132918 2% 18% 50
4 ABT KOMPLEXKATALYSE address 131952 1% 55% 16
5 ZIRCONACYCLE authKW 120296 1% 62% 13
6 ZIRCONIUM authKW 108433 7% 5% 148
7 ZIRCONACYCLOPENTENE authKW 95672 0% 80% 8
8 ORGANOMETALLICS journal 95069 19% 2% 409
9 ORGAN KATALYSEFOR address 90192 2% 15% 40
10 PERMETHYLTITANOCENE authKW 89696 0% 100% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Inorganic & Nuclear 32441 44% 0% 919
2 Chemistry, Organic 29104 52% 0% 1105
3 Chemistry, Multidisciplinary 5648 34% 0% 727
4 Crystallography 211 3% 0% 70
5 Chemistry, Applied -3 0% 0% 10
6 Multidisciplinary Sciences -4 0% 0% 1
7 Spectroscopy -7 0% 0% 5
8 Polymer Science -19 0% 0% 5
9 Metallurgy & Metallurgical Engineering -20 0% 0% 1
10 Food Science & Technology -23 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ABT KOMPLEXKATALYSE 131952 1% 55% 16
2 ORGAN KATALYSEFOR 90192 2% 15% 40
3 PEKING UNIV HOKKAIDO UNIV JOINT 67269 0% 75% 6
4 LEIBNIZ KATALYSE EV 64831 4% 6% 74
5 SEKT RONTGEN ELEKTRONENBEUGUNG 51383 1% 25% 14
6 STATE BIOORGAN MOL ENGN 44848 0% 100% 3
7 BIOORGAN CHEM MOL ENGNBNLMS 32713 0% 24% 9
8 BPO IIS INN SYR SE 29899 0% 100% 2
9 C T SCI TECHNOL 29899 0% 100% 2
10 ZSB ZENT FOR 29899 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGANOMETALLICS 95069 19% 2% 409
2 JOURNAL OF ORGANOMETALLIC CHEMISTRY 46696 14% 1% 294
3 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 7660 11% 0% 222
4 TETRAHEDRON LETTERS 3970 7% 0% 143
5 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 3065 4% 0% 93
6 CHEMISCHE BERICHTE-RECUEIL 2978 2% 1% 34
7 CHEMICA SCRIPTA 2888 1% 1% 14
8 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 2405 2% 0% 42
9 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 2391 3% 0% 53
10 CHEMISCHE BERICHTE 2225 0% 2% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TITANOCENE 181621 3% 22% 56 Search TITANOCENE Search TITANOCENE
2 ZIRCONACYCLOPENTADIENE 143508 1% 80% 12 Search ZIRCONACYCLOPENTADIENE Search ZIRCONACYCLOPENTADIENE
3 ZIRCONOCENE 132918 2% 18% 50 Search ZIRCONOCENE Search ZIRCONOCENE
4 ZIRCONACYCLE 120296 1% 62% 13 Search ZIRCONACYCLE Search ZIRCONACYCLE
5 ZIRCONIUM 108433 7% 5% 148 Search ZIRCONIUM Search ZIRCONIUM
6 ZIRCONACYCLOPENTENE 95672 0% 80% 8 Search ZIRCONACYCLOPENTENE Search ZIRCONACYCLOPENTENE
7 PERMETHYLTITANOCENE 89696 0% 100% 6 Search PERMETHYLTITANOCENE Search PERMETHYLTITANOCENE
8 METALLACYCLOCUMULENES 74746 0% 100% 5 Search METALLACYCLOCUMULENES Search METALLACYCLOCUMULENES
9 ZIRCONOCENE COMPLEXES 54799 1% 33% 11 Search ZIRCONOCENE+COMPLEXES Search ZIRCONOCENE+COMPLEXES
10 METALLOCENES 48654 3% 5% 68 Search METALLOCENES Search METALLOCENES

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 25892 CYCLOALUMINATION//ORGANOALUMINUM COMPOUNDS//ALUMINACYCLOPENTANES
2 19187 DIMETAL//TITANOCENEII//TITANIUM CARBENE COMPLEXES
3 36790 ACYLLITHIUM//1 CHLORO 1 ARYLALKYLENE OXIDE//ACYLZIRCONOCENE
4 16125 CYCLOPROPANOLS//TITANACYCLOPROPANES//METALLACYCLE MEDIATED CROSS COUPLING
5 19333 CHIM ORGANOMET CATALYSE//TRIAMIDOSTANNATES//TITANIUM AMIDO COMPLEXES
6 19329 NIOBOCENE//ORGANOMETALLIC PI COMPLEXES//R QUINTA GRANDE 6
7 29952 2 HYDROXYPROPANOIC D6 ACID//ACETONECYANOHYDRIN D6//ALPHA ALPHA DIPHENYL N UNSUBSTITUTED BENZYL 2 PYRROLIDINYL METHANOL
8 4622 IMIDO COMPLEXES//IMIDO//ORGANOMETALLICS
9 14483 PENTAMETHYLCYCLOPENTADIENYL LIGANDS//ALKYLSULFIDO LIGANDS//AQUEOUS ORGANOMETALLIC CHEMISTRY
10 166 METALLOCENE CATALYSTS//METALLOCENES//ZIRCONOCENE

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