Class information for:
Level 1: NORBORNENE//NORBORNENE POLYMERIZATION//POLYNORBORNENE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
12258 919 33.5 73%


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
12258 1                   NORBORNENE//NORBORNENE POLYMERIZATION//POLYNORBORNENE 919

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 NORBORNENE authKW 1914392 16% 39% 147
2 NORBORNENE POLYMERIZATION authKW 977892 4% 89% 33
3 POLYNORBORNENE authKW 569749 5% 35% 49
4 VINYL ADDITION POLYMERIZATION authKW 447661 2% 84% 16
5 CYCLOOLEFIN COPOLYMER authKW 428698 2% 65% 20
6 VINYL POLYMERIZATION authKW 375681 2% 54% 21
7 CYCLIC OLEFIN COPOLYMER authKW 276844 3% 33% 25
8 ETHYLENE NORBORNENE COPOLYMERS authKW 221495 1% 67% 10
9 ADDITION POLYMERIZATION authKW 211490 4% 16% 41
10 VINYL ADDITION authKW 170871 1% 86% 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 Polymer Science 25959 63% 0% 576
2 Chemistry, Inorganic & Nuclear 1282 14% 0% 129
3 Chemistry, Organic 230 9% 0% 80
4 Chemistry, Multidisciplinary 122 10% 0% 96
5 Crystallography 53 3% 0% 25
6 Chemistry, Applied 53 3% 0% 28
7 Chemistry, Physical 43 8% 0% 73
8 Engineering, Petroleum 28 1% 0% 6
9 Engineering, Chemical 12 3% 0% 28
10 Materials Science, Composites 5 1% 0% 5

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 MAT SCI COURSEKOHTOH KU 99676 0% 100% 3
2 CHANGCHUN BRANCH 52555 1% 13% 12
3 STATE CHEM ENGN ECUST 44299 0% 67% 2
4 IST STUDIO MACROMOL 36473 2% 5% 20
5 BEIJING CATALYSIS MOL SCI CHEM 33225 0% 100% 1
6 BEIJING CATALYSIS MOL SCI STATE E 33225 0% 100% 1
7 BUSINESS CELANESE AG 33225 0% 100% 1
8 CHEM BIAL ENGN 33225 0% 100% 1
9 CHEM OURCES RI 03 33225 0% 100% 1
10 CHEM OURCES TECHNOL 33225 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 MACROMOLECULAR CHEMISTRY AND PHYSICS 11461 5% 1% 48
2 MACROMOLECULES 11389 13% 0% 115
3 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 10396 8% 0% 71
4 MACROMOLECULAR RAPID COMMUNICATIONS 7136 4% 1% 33
5 MACROMOLECULAR SYMPOSIA 2841 2% 0% 20
6 POLYMER 2640 5% 0% 46
7 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 2387 3% 0% 26
8 APPLIED ORGANOMETALLIC CHEMISTRY 2376 2% 0% 15
9 POLYMER BULLETIN 1855 2% 0% 20
10 ORGANOMETALLICS 1422 4% 0% 34

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 NORBORNENE 1914392 16% 39% 147 Search NORBORNENE Search NORBORNENE
2 NORBORNENE POLYMERIZATION 977892 4% 89% 33 Search NORBORNENE+POLYMERIZATION Search NORBORNENE+POLYMERIZATION
3 POLYNORBORNENE 569749 5% 35% 49 Search POLYNORBORNENE Search POLYNORBORNENE
4 VINYL ADDITION POLYMERIZATION 447661 2% 84% 16 Search VINYL+ADDITION+POLYMERIZATION Search VINYL+ADDITION+POLYMERIZATION
5 CYCLOOLEFIN COPOLYMER 428698 2% 65% 20 Search CYCLOOLEFIN+COPOLYMER Search CYCLOOLEFIN+COPOLYMER
6 VINYL POLYMERIZATION 375681 2% 54% 21 Search VINYL+POLYMERIZATION Search VINYL+POLYMERIZATION
7 CYCLIC OLEFIN COPOLYMER 276844 3% 33% 25 Search CYCLIC+OLEFIN+COPOLYMER Search CYCLIC+OLEFIN+COPOLYMER
8 ETHYLENE NORBORNENE COPOLYMERS 221495 1% 67% 10 Search ETHYLENE+NORBORNENE+COPOLYMERS Search ETHYLENE+NORBORNENE+COPOLYMERS
9 ADDITION POLYMERIZATION 211490 4% 16% 41 Search ADDITION+POLYMERIZATION Search ADDITION+POLYMERIZATION
10 VINYL ADDITION 170871 1% 86% 6 Search VINYL+ADDITION Search VINYL+ADDITION

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 BLANK, F , JANIAK, C , (2009) METAL CATALYSTS FOR THE VINYL/ADDITION POLYMERIZATION OF NORBORNENE.COORDINATION CHEMISTRY REVIEWS. VOL. 253. ISSUE 7-8. P. 827-861 108 64% 164
2 MA, R , HOU, YB , GAO, J , BAO, F , (2009) RECENT PROGRESS IN THE VINYLIC POLYMERIZATION AND COPOLYMERIZATION OF NORBORNENE CATALYZED BY TRANSITION METAL CATALYSTS.POLYMER REVIEWS. VOL. 49. ISSUE 3. P. 249-287 88 80% 24
3 LI, XF , HOU, ZM , (2008) ORGANOMETALLIC CATALYSTS FOR COPOLYMERIZATION OF CYCLIC OLEFINS.COORDINATION CHEMISTRY REVIEWS. VOL. 252. ISSUE 15-17. P. 1842-1869 92 64% 102
4 JANIAK, C , LASSAHN, PG , LOZAN, V , (2006) METAL COMPLEXES FOR THE VINYL ADDITION POLYMERIZATION OF NORBORNENE: NEW COMPOUND CLASSES AND ACTIVATION MECHANISM WITH B(C6F5)(3)/ALET3.MACROMOLECULAR SYMPOSIA. VOL. 236. ISSUE . P. 88 -99 77 90% 56
5 MAKOVETSKII, KL , (2008) CATALYTIC ADDITION POLYMERIZATION OF NORBORNENE AND ITS DERIVATIVES AND COPOLYMERIZATION OF NORBORNENE WITH OLEFINS.POLYMER SCIENCE SERIES C. VOL. 50. ISSUE 1. P. 22-38 82 77% 13
6 OKADA, M , NAKAYAMA, Y , SHIONO, T , (2015) HIGHLY SOLUBLE POLYNORBORNENE PREPARED BY AN ANILINONAPHTHOQUINONE-LIGATED NICKEL COMPLEX VIA COORDINATION-INSERTION POLYMERIZATION.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 798. ISSUE . P. 384 -387 58 91% 0
7 LEMOS, F , FAN, ZQ , LI, LD , GOMES, PT , LEMOS, MANDA , (2011) POLYMERISATION OF NORBORNENE CATALYSED BY HIGHLY ACTIVE TETRADENTATE CHELATED ALPHA-DIIMINE NICKEL COMPLEXES.MACROMOLECULAR CHEMISTRY AND PHYSICS. VOL. 212. ISSUE 4. P. 367 -374 61 81% 9
8 SONG, DP , MU, HL , SHI, XC , LI, YG , LI, YS , (2012) FUNCTIONALIZATION OF VINYLIC ADDITION POLYNORBORNENES VIA EFFICIENT COPOLYMERIZATION OF NORBORNENE USING NI(II)-ME COMPLEXES.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY. VOL. 50. ISSUE 3. P. 562-570 56 85% 9
9 BOGGIONI, L , TRITTO, I , (2013) POLYOLEFINS WITH CYCLIC COMONOMERS.POLYOLEFINS: 50 YEARS AFTER ZIEGLER AND NATTA II: POLYOLEFINS BY METALLOCENES AND OTHER SINGLE-SITE CATALYSTS. VOL. 258. ISSUE . P. 117-141 69 63% 2
10 BOGGIONI, L , TRITTO, I , (2013) STATE OF THE ART OF CYCLIC OLEFIN POLYMERS.MRS BULLETIN. VOL. 38. ISSUE 3. P. 245-251 59 71% 4

Classes with closest relation at Level 1


Rank Class id link
1 2744 ETHYLENE OLIGOMERIZATION//ENGN PLAST//ETHYLENE POLYMERIZATION
2 15531 CARBENE POLYMERIZATION//FUNCTIONAL POLYOLEFIN//POLYHOMOLOGATION
3 8976 FI CATALYSTS//POST METALLOCENE//PHENOXY IMINE LIGAND
4 14781 SYNDIOTACTIC POLYSTYRENE//SYNDIOSPECIFIC POLYMERIZATION//DIPHENYLZINC
5 288 METALLOCENE CATALYSTS//METALLOCENES//ZIRCONOCENE
6 30361 POLY1 3 CYCLOHEXADIENE//POLYCYCLOHEXANE//1 3 CYCLOHEXADIENE
7 26480 HYDROVINYLATION//CODIMERIZATION//OLEFIN DIMERISATION
8 28389 ANTIPYRINE DERIVATIVE//OCULO ACUPUNCTURE//1 5 DIMETHY 4 3 NITRO BENZYLIDENE AMINO 2 PHEYL 1 2 DIHYDRO PYRAZOL 3 ONE
9 37218 CAMPHOR HYDRAZONE//CAMPHOR ALKYNES//CAMPHOR DERIVED LIGANDS
10 24209 TELOMERIZATION//OCTADIENYL ETHERS//OCTADIENOL

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