Class information for:
Level 1: FI CATALYSTS//POST METALLOCENE//PHENOXY IMINE LIGAND

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8976 1199 44.1 79%


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
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
8976 1                   FI CATALYSTS//POST METALLOCENE//PHENOXY IMINE LIGAND 1199

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 FI CATALYSTS authKW 704773 3% 86% 32
2 POST METALLOCENE authKW 449209 2% 84% 21
3 PHENOXY IMINE LIGAND authKW 244466 1% 80% 12
4 OLEFIN POLYMERIZATION authKW 188271 4% 15% 50
5 PHENOXY IMINE authKW 187517 1% 82% 9
6 POST METALLOCENE CATALYSTS authKW 181088 1% 89% 8
7 NON METALLOCENE CATALYST authKW 174612 1% 57% 12
8 ETHYLENE POLYMERIZATION authKW 165805 5% 11% 62
9 ZIEGLER NATTA POLYMERIZATION authKW 162101 4% 14% 44
10 PHENOXYIMINE COMPLEXES authKW 155976 1% 88% 7

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 19318 45% 0% 538
2 Chemistry, Organic 4846 29% 0% 352
3 Polymer Science 4397 23% 0% 281
4 Chemistry, Multidisciplinary 802 19% 0% 228
5 Crystallography 196 4% 0% 49
6 Chemistry, Physical 49 8% 0% 92
7 Engineering, Petroleum 28 1% 0% 7
8 Chemistry, Applied 22 2% 0% 25
9 Materials Science, Textiles -0 0% 0% 1
10 Engineering, Chemical -1 1% 0% 15

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 CHANGCHUN BRANCH 100993 2% 21% 19
2 CATALISE ZIEGLER NATTA 76397 0% 100% 3
3 CHEM 6331 40241 1% 23% 7
4 WOLFSON MAT CATALYSIS 36767 1% 9% 17
5 FUNCT ELEMENTOORGAN CHEM UNIT 36690 1% 21% 7
6 GRP MAT CONDENSEE MAT CRISTALLOCHIM 33953 0% 67% 2
7 ORGANOMET INAS 33953 0% 67% 2
8 ENGN PLAST 26516 2% 4% 26
9 AMSTERDAM CTANL 3 25466 0% 100% 1
10 BNLMS SOFT MATTER SCI ENGN 25466 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 46495 18% 1% 218
2 JOURNAL OF ORGANOMETALLIC CHEMISTRY 7271 7% 0% 89
3 DALTON TRANSACTIONS 4804 5% 0% 59
4 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 4229 4% 0% 52
5 MACROMOLECULAR RAPID COMMUNICATIONS 3918 2% 1% 28
6 MACROMOLECULES 2802 6% 0% 66
7 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 2596 3% 0% 31
8 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 1753 2% 0% 27
9 MACROMOLECULAR CHEMISTRY AND PHYSICS 1654 2% 0% 21
10 JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS 1036 2% 0% 23

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 FI CATALYSTS 704773 3% 86% 32 Search FI+CATALYSTS Search FI+CATALYSTS
2 POST METALLOCENE 449209 2% 84% 21 Search POST+METALLOCENE Search POST+METALLOCENE
3 PHENOXY IMINE LIGAND 244466 1% 80% 12 Search PHENOXY+IMINE+LIGAND Search PHENOXY+IMINE+LIGAND
4 OLEFIN POLYMERIZATION 188271 4% 15% 50 Search OLEFIN+POLYMERIZATION Search OLEFIN+POLYMERIZATION
5 PHENOXY IMINE 187517 1% 82% 9 Search PHENOXY+IMINE Search PHENOXY+IMINE
6 POST METALLOCENE CATALYSTS 181088 1% 89% 8 Search POST+METALLOCENE+CATALYSTS Search POST+METALLOCENE+CATALYSTS
7 NON METALLOCENE CATALYST 174612 1% 57% 12 Search NON+METALLOCENE+CATALYST Search NON+METALLOCENE+CATALYST
8 ETHYLENE POLYMERIZATION 165805 5% 11% 62 Search ETHYLENE+POLYMERIZATION Search ETHYLENE+POLYMERIZATION
9 ZIEGLER NATTA POLYMERIZATION 162101 4% 14% 44 Search ZIEGLER+NATTA+POLYMERIZATION Search ZIEGLER+NATTA+POLYMERIZATION
10 PHENOXYIMINE COMPLEXES 155976 1% 88% 7 Search PHENOXYIMINE+COMPLEXES Search PHENOXYIMINE+COMPLEXES

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 FUJITA, T , IWASHITA, A , TERAO, H , MAKIO, H , (2011) FI CATALYSTS FOR OLEFIN POLYMERIZATION-A CORNPREHENSIVE TREATMENT.CHEMICAL REVIEWS. VOL. 111. ISSUE 3. P. 2363 -2449 265 45% 227
2 LONG, RJ , GIBSON, VC , WHITE, AJP , (2008) GROUP 4 METAL OLEFIN POLYMERIZATION CATALYSTS STABILIZED BY BIDENTATE O,P LIGANDS.ORGANOMETALLICS. VOL. 27. ISSUE 2. P. 235 -245 102 77% 54
3 REDSHAW, C , TANG, Y , (2012) TRIDENTATE LIGANDS AND BEYOND IN GROUP IV METAL ALPHA-OLEFIN HOMO-/CO-POLYMERIZATION CATALYSIS.CHEMICAL SOCIETY REVIEWS. VOL. 41. ISSUE 12. P. 4484 -4510 73 80% 71
4 JANAS, Z , GODBOLE, D , NERKOWSKI, T , SZCZEGOT, K , (2009) ZIRCONIUM AND HAFNIUM COMPLEXES OF THE THIO(BISPHENOLATO) LIGAND: SYNTHESIS, STRUCTURAL CHARACTERIZATION AND TESTING AS 1-HEXENE POLYMERIZATION CATALYSTS.DALTON TRANSACTIONS. VOL. . ISSUE 41. P. 8846 -8853 95 84% 6
5 FURUYAMA, R , SAITO, J , ISHII, S , MAKIO, H , MITANI, M , TANAKA, H , FUJITA, T , (2005) FLUORINATED BIS(PHENOXY-IMINE) TI COMPLEXES WITH MAO: REMARKABLE CATALYSTS FOR LIVING ETHYLENE AND SYNDIOSELECTIVE LIVING PROPYLENE POLYMERIZATION.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 690. ISSUE 20. P. 4398-4413 107 74% 72
6 MATSUGI, T , FUJITA, T , (2008) HIGH-PERFORMANCE OLEFIN POLYMERIZATION CATALYSTS DISCOVERED ON THE BASIS OF A NEW CATALYST DESIGN CONCEPT.CHEMICAL SOCIETY REVIEWS. VOL. 37. ISSUE 6. P. 1264 -1277 73 80% 141
7 NAKAYAMA, Y , KAWAI, K , FUJTA, T , (2010) FI CATALYSTS: UNIQUE OLEFIN POLYMERIZATION CATALYSIS FOR FORMATION OF VALUE-ADDED OLEFIN-BASED MATERIALS.JOURNAL OF THE JAPAN PETROLEUM INSTITUTE. VOL. 53. ISSUE 3. P. 111 -129 85 79% 8
8 FUJITA, T , KAWAI, K , (2014) FI CATALYSTS FOR OLEFIN OLIGOMERIZATION AND POLYMERIZATION: PRODUCTION OF USEFUL OLEFIN-BASED MATERIALS BY UNIQUE CATALYSIS.TOPICS IN CATALYSIS. VOL. 57. ISSUE 10-13. P. 852 -877 83 74% 2
9 DOMSKI, GJ , ROSE, JM , COATES, GW , BOLIG, AD , BROOKHART, M , (2007) LIVING ALKENE POLYMERIZATION: NEW METHODS FOR THE PRECISION SYNTHESIS OF POLYOLEFINS.PROGRESS IN POLYMER SCIENCE. VOL. 32. ISSUE 1. P. 30 -92 90 48% 363
10 KONKOL, M , NABIKA, M , KOHNO, T , HINO, T , MIYATAKE, T , (2011) SYNTHESIS, STRUCTURE AND ALPHA-OLEFIN POLYMERIZATION ACTIVITY OF GROUP 4 METAL COMPLEXES WITH [OSSO]-TYPE BIS(PHENOLATE) LIGANDS.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 696. ISSUE 9. P. 1792 -1802 64 93% 15

Classes with closest relation at Level 1


Rank Class id link
1 14781 SYNDIOTACTIC POLYSTYRENE//SYNDIOSPECIFIC POLYMERIZATION//DIPHENYLZINC
2 288 METALLOCENE CATALYSTS//METALLOCENES//ZIRCONOCENE
3 2744 ETHYLENE OLIGOMERIZATION//ENGN PLAST//ETHYLENE POLYMERIZATION
4 15531 CARBENE POLYMERIZATION//FUNCTIONAL POLYOLEFIN//POLYHOMOLOGATION
5 12258 NORBORNENE//NORBORNENE POLYMERIZATION//POLYNORBORNENE
6 16497 ETHYLENE TETRAMERIZATION//ETHYLENE TRIMERIZATION//LINDE ENGN
7 22336 HYDROSILANE COCATALYSTS//PHENOLATE LIGANDS//2 6 DIMETHYLPHENOXO
8 10484 AMIDINATE//GUANIDINATE//GUANIDINE LIGANDS
9 6656 IMIDO COMPLEXES//IMIDO//TUNGSTEN IMIDO
10 927 RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE

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