Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
16497 | 650 | 41.2 | 70% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Cluster id | Level | Cluster label | #P |
---|---|---|---|
5 | 4 | CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY | 1745167 |
533 | 3 | METALLOCENE CATALYSTS//ETHYLENE POLYMERIZATION//METATHESIS | 19571 |
562 | 2 | METALLOCENE CATALYSTS//ETHYLENE POLYMERIZATION//SYNDIOTACTIC POLYSTYRENE | 14488 |
16497 | 1 | ETHYLENE TETRAMERIZATION//ETHYLENE TRIMERIZATION//LINDE ENGN | 650 |
Terms with highest relevance score |
rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|---|
1 | ETHYLENE TETRAMERIZATION | authKW | 801066 | 3% | 95% | 18 |
2 | ETHYLENE TRIMERIZATION | authKW | 617089 | 3% | 77% | 17 |
3 | LINDE ENGN | address | 502807 | 3% | 63% | 17 |
4 | XRAY CORE IL | address | 165427 | 1% | 39% | 9 |
5 | BISDIPHENYLPHOSPHINOAMINE LIGANDS | authKW | 140929 | 0% | 100% | 3 |
6 | ETHYLENE TRIMERISATION | authKW | 140929 | 0% | 100% | 3 |
7 | SELECTIVE ETHYLENE OLIGOMERIZATION | authKW | 140929 | 0% | 100% | 3 |
8 | SELECTIVE OLIGOMERIZATION | authKW | 140929 | 0% | 100% | 3 |
9 | LINEAR ALPHA OLEFINS | authKW | 140923 | 1% | 50% | 6 |
10 | TRIMERISATION | authKW | 140923 | 1% | 50% | 6 |
Web of Science journal categories |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | Chemistry, Inorganic & Nuclear | 13325 | 50% | 0% | 328 |
2 | Chemistry, Organic | 4577 | 38% | 0% | 248 |
3 | Chemistry, Multidisciplinary | 807 | 25% | 0% | 160 |
4 | Engineering, Petroleum | 513 | 3% | 0% | 19 |
5 | Chemistry, Physical | 221 | 15% | 0% | 98 |
6 | Engineering, Chemical | 157 | 8% | 0% | 51 |
7 | Crystallography | 142 | 5% | 0% | 30 |
8 | Energy & Fuels | 21 | 3% | 0% | 18 |
9 | Polymer Science | 21 | 3% | 0% | 22 |
10 | Chemistry, Applied | 8 | 2% | 0% | 12 |
Address terms |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | LINDE ENGN | 502807 | 3% | 63% | 17 |
2 | XRAY CORE IL | 165427 | 1% | 39% | 9 |
3 | LYONDELLBASELL IND | 62634 | 0% | 67% | 2 |
4 | ABT POLYOLEFINE ZKP EM 505 | 46976 | 0% | 100% | 1 |
5 | BEIJING CATALYSTS | 46976 | 0% | 100% | 1 |
6 | CEP LYON | 46976 | 0% | 100% | 1 |
7 | CHIM ORGANOMET SUR EUMR 9986 | 46976 | 0% | 100% | 1 |
8 | CHIM PHYSICO CHIM PLIQUEES | 46976 | 0% | 100% | 1 |
9 | CHIM POLYME PROC | 46976 | 0% | 100% | 1 |
10 | DEV BATIMENT | 46976 | 0% | 100% | 1 |
Journals |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | ORGANOMETALLICS | 48665 | 25% | 1% | 164 |
2 | DALTON TRANSACTIONS | 4517 | 6% | 0% | 42 |
3 | JOURNAL OF ORGANOMETALLIC CHEMISTRY | 4237 | 8% | 0% | 50 |
4 | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 3138 | 4% | 0% | 25 |
5 | ACS CATALYSIS | 2704 | 2% | 0% | 14 |
6 | JOURNAL OF INCLUSION PHENOMENA | 2363 | 1% | 1% | 4 |
7 | PETROLEUM CHEMISTRY | 2029 | 1% | 0% | 9 |
8 | CHEMICAL & ENGINEERING NEWS | 1163 | 2% | 0% | 10 |
9 | KHIMICHESKAYA PROMYSHLENNOST | 907 | 0% | 1% | 3 |
10 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 721 | 6% | 0% | 39 |
Author Key Words |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | ETHYLENE TETRAMERIZATION | 801066 | 3% | 95% | 18 | Search ETHYLENE+TETRAMERIZATION | Search ETHYLENE+TETRAMERIZATION |
2 | ETHYLENE TRIMERIZATION | 617089 | 3% | 77% | 17 | Search ETHYLENE+TRIMERIZATION | Search ETHYLENE+TRIMERIZATION |
3 | BISDIPHENYLPHOSPHINOAMINE LIGANDS | 140929 | 0% | 100% | 3 | Search BISDIPHENYLPHOSPHINOAMINE+LIGANDS | Search BISDIPHENYLPHOSPHINOAMINE+LIGANDS |
4 | ETHYLENE TRIMERISATION | 140929 | 0% | 100% | 3 | Search ETHYLENE+TRIMERISATION | Search ETHYLENE+TRIMERISATION |
5 | SELECTIVE ETHYLENE OLIGOMERIZATION | 140929 | 0% | 100% | 3 | Search SELECTIVE+ETHYLENE+OLIGOMERIZATION | Search SELECTIVE+ETHYLENE+OLIGOMERIZATION |
6 | SELECTIVE OLIGOMERIZATION | 140929 | 0% | 100% | 3 | Search SELECTIVE+OLIGOMERIZATION | Search SELECTIVE+OLIGOMERIZATION |
7 | LINEAR ALPHA OLEFINS | 140923 | 1% | 50% | 6 | Search LINEAR+ALPHA+OLEFINS | Search LINEAR+ALPHA+OLEFINS |
8 | TRIMERISATION | 140923 | 1% | 50% | 6 | Search TRIMERISATION | Search TRIMERISATION |
9 | TRIMERIZATION | 125676 | 3% | 16% | 17 | Search TRIMERIZATION | Search TRIMERIZATION |
10 | 1 OCTENE | 121099 | 3% | 14% | 19 | Search 1+OCTENE | Search 1+OCTENE |
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. |
Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
---|---|---|---|---|
1 | AGAPIE, T , (2011) SELECTIVE ETHYLENE OLIGOMERIZATION: RECENT ADVANCES IN CHROMIUM CATALYSIS AND MECHANISTIC INVESTIGATIONS.COORDINATION CHEMISTRY REVIEWS. VOL. 255. ISSUE 7-8. P. 861 -880 | 105 | 95% | 118 |
2 | MCGUINNESS, DS , (2011) OLEFIN OLIGOMERIZATION VIA METALLACYCLES: DIMERIZATION, TRIMERIZATION, TETRAMERIZATION, AND BEYOND.CHEMICAL REVIEWS. VOL. 111. ISSUE 3. P. 2321-2341 | 117 | 79% | 160 |
3 | LIU, SF , PATTACINI, R , BRAUNSTEIN, P , (2011) REACTIONS BETWEEN AN ETHYLENE OLIGOMERIZATION CHROMIUM(III) PRECATALYST AND ALUMINUM-BASED ACTIVATORS: ALKYL AND CATIONIC COMPLEXES WITH A TRIDENTATE NPN LIGAND.ORGANOMETALLICS. VOL. 30. ISSUE 13. P. 3549 -3558 | 96 | 81% | 9 |
4 | GURNHAM, J , ALBAHILY, K , GAMBAROTTA, S , KOROBKOV, I , SHAIKH, Y , (2012) AMINOPHOSPHINE-BASED CHROMIUM CATALYSTS FOR SELECTIVE ETHYLENE TETRAMERIZATION.ORGANOMETALLICS. VOL. 31. ISSUE 21. P. 7427 -7433 | 67 | 86% | 13 |
5 | ALBAHILY, K , FOMITCHEVA, V , SHAIKH, Y , SEBASTIAO, E , GORELSKY, SI , GAMBAROTTA, S , KOROBKOV, I , DUCHATEAE, R , (2011) NEW SELF-ACTIVATING ORGANOCHROMIUM CATALYST PRECURSOR FOR SELECTIVE ETHYLENE TRIMERIZATION.ORGANOMETALLICS. VOL. 30. ISSUE 15. P. 4201 -4210 | 77 | 77% | 13 |
6 | ALZAMLY, A , GAMBAROTTA, S , KOROBKOV, I , (2013) SYNTHESIS, STRUCTURES, AND ETHYLENE OLIGOMERIZATION ACTIVITY OF BIS(PHOSPHANYLAMINE)PYRIDINE CHROMIUM/ALUMINATE COMPLEXES.ORGANOMETALLICS. VOL. 32. ISSUE 23. P. 7107-7115 | 64 | 88% | 8 |
7 | BRITOVSEK, GJP , MCGUINNESS, DS , WIERENGA, TS , YOUNG, CT , (2015) SINGLE- AND DOUBLE-COORDINATION MECHANISM IN ETHYLENE TRI- AND TETRAMERIZATION WITH CR/PNP CATALYSTS.ACS CATALYSIS. VOL. 5. ISSUE 7. P. 4152 -4166 | 53 | 88% | 9 |
8 | WANG, D , LIU, SF , ZENG, YN , SUN, WH , REDSHAW, C , (2011) 2-BENZIMIDAZOLYL-N-PHENYLQUINOLINE-8-CARBOXAMIDE CHROMIUM(III) TRICHLORIDES: SYNTHESIS AND APPLICATION FOR ETHYLENE OLIGOMERIZATION AND POLYMERIZATION.ORGANOMETALLICS. VOL. 30. ISSUE 11. P. 3001 -3009 | 78 | 72% | 12 |
9 | ALFEROV, KA , BABENKO, IA , BELOV, GP , (2017) NEW CATALYTIC SYSTEMS ON THE BASIS OF CHROMIUM COMPOUNDS FOR SELECTIVE SYNTHESIS OF 1-HEXENE AND 1-OCTENE.PETROLEUM CHEMISTRY. VOL. 57. ISSUE 1. P. 1 -30 | 55 | 90% | 0 |
10 | ALBAHILY, K , LICCIULLI, S , GAMBAROTTA, S , KOROBKOV, I , CHEVALIER, R , SCHUHEN, K , DUCHATEAU, R , (2011) HIGHLY ACTIVE ETHYLENE OLIGOMERIZATION CATALYSTS.ORGANOMETALLICS. VOL. 30. ISSUE 12. P. 3346 -3352 | 67 | 79% | 13 |
Classes with closest relation at Level 1 |