Class information for:
Level 1: 2 ETHYNYLPYRIDINE//SUBSTITUTED POLYACETYLENE//RH COMPLEX CATALYST

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
4448 1710 29.5 65%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2165 4507 2 ETHYNYLPYRIDINE//SUBSTITUTED POLYACETYLENE//POLYACETYLENES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 2 ETHYNYLPYRIDINE Author keyword 125 94% 3% 45
2 SUBSTITUTED POLYACETYLENE Author keyword 56 76% 2% 39
3 RH COMPLEX CATALYST Author keyword 53 95% 1% 18
4 POLYDIPHENYLACETYLENE Author keyword 47 88% 1% 22
5 METATHESIS POLYMERIZATION Author keyword 37 50% 3% 53
6 SUBSTITUTED ACETYLENE Author keyword 35 81% 1% 21
7 POLYACETYLENE Author keyword 33 24% 7% 120
8 POLYPHENYLACETYLENE Author keyword 30 49% 3% 45
9 POLYACETYLENES Author keyword 30 27% 6% 96
10 POLYACETYLENE DERIVATIVE Author keyword 21 85% 1% 11

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 2 ETHYNYLPYRIDINE 125 94% 3% 45 Search 2+ETHYNYLPYRIDINE Search 2+ETHYNYLPYRIDINE
2 SUBSTITUTED POLYACETYLENE 56 76% 2% 39 Search SUBSTITUTED+POLYACETYLENE Search SUBSTITUTED+POLYACETYLENE
3 RH COMPLEX CATALYST 53 95% 1% 18 Search RH+COMPLEX+CATALYST Search RH+COMPLEX+CATALYST
4 POLYDIPHENYLACETYLENE 47 88% 1% 22 Search POLYDIPHENYLACETYLENE Search POLYDIPHENYLACETYLENE
5 METATHESIS POLYMERIZATION 37 50% 3% 53 Search METATHESIS+POLYMERIZATION Search METATHESIS+POLYMERIZATION
6 SUBSTITUTED ACETYLENE 35 81% 1% 21 Search SUBSTITUTED+ACETYLENE Search SUBSTITUTED+ACETYLENE
7 POLYACETYLENE 33 24% 7% 120 Search POLYACETYLENE Search POLYACETYLENE
8 POLYPHENYLACETYLENE 30 49% 3% 45 Search POLYPHENYLACETYLENE Search POLYPHENYLACETYLENE
9 POLYACETYLENES 30 27% 6% 96 Search POLYACETYLENES Search POLYACETYLENES
10 POLYACETYLENE DERIVATIVE 21 85% 1% 11 Search POLYACETYLENE+DERIVATIVE Search POLYACETYLENE+DERIVATIVE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PI CONJUGATION LENGTH 144 98% 2% 39
2 PRESSURE INDUCED CIS 137 93% 3% 52
3 SUBSTITUTED ACETYLENES 97 70% 5% 81
4 PHENYLACETYLENES 96 72% 4% 76
5 POLYPHENYLACETYLENE 84 53% 7% 112
6 AROMATIC POLYACETYLENES 75 91% 2% 31
7 DIETHYL DIPROPARGYLMALONATE 74 84% 2% 41
8 STEREOREGULAR POLYMERIZATION 69 77% 3% 47
9 POLYACETYLENE DERIVATIVES 69 91% 2% 29
10 SUBSTITUTED POLYACETYLENES 68 58% 5% 78

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Substituted polyacetylenes 2007 221 92 86%
Functional polyacetylenes 2005 512 46 65%
Acetylenic Polymers: Syntheses, Structures, and Functions 2009 370 471 31%
Polymerization of substituted acetylenes and features of the formed polymers 2011 81 144 44%
Poly(1,6-heptadiyne)-based materials by metathesis polymerization 2000 261 210 53%
Liquid-crystal line and light-emitting polyacetylenes 2003 203 97 57%
Poly[1-(trimethylsilyl)-1-propyne] and related polymers: synthesis, properties and functions 2001 329 200 64%
Functional polyacetylenes: Synthesis, thermal stability, liquid crystallinity, and light emission of polypropiolates 2002 51 80 64%
Living polymerization of substituted acetylenes 2005 69 156 72%
Synthesis and properties of liquid crystalline polyacetylenes with different spacer lengths and bridge orientations 2000 83 48 56%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 IMAGE INFORMAT ENGN 20 34% 2.8% 48
2 TEXT FASH TECHNOL 11 50% 0.9% 16
3 SPECIALTY POLYMERS 5 25% 1.0% 17
4 ENVIRON PL CHEM ENGN 3 100% 0.2% 3
5 NANOTECH 3 11% 1.5% 26
6 ENVIRONM FRIENDLY MAT ENGN 3 26% 0.5% 9
7 SHENZHEN FUNCT POLYMERS 2 33% 0.4% 6
8 CHEM EDUC MAJOR 2 67% 0.1% 2
9 DYEING FINISHING 2 11% 1.0% 17
10 ELECT MAT RC 1 100% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000176881 HELICAL POLYMER//POLYISOCYANIDES//HELICAL POLYMERS
2 0.0000081311 INTRAMOLECULAR SUBSTITUTION//CONSTANT VALUE//RELATION THEOREM
3 0.0000074327 ADV CATALYT TRANSFORMAT CARBON UTILIZAT ACT C//PHENYLENE VINYLENE OLIGOMERS//SCHROCK TYPE CATALYSTS
4 0.0000072639 HELICAL POLYACETYLENE//ASYMMETRIC REACTION FIELD//CHIRAL INDUCER
5 0.0000064388 OZONE DEGRADATION//MENDELEEV RUSSIAN METROL//1 4 TRANS POLYISOPRENE
6 0.0000061678 GAS SEPARATION//MIXED MATRIX MEMBRANE//MIXED MATRIX MEMBRANES
7 0.0000055091 NONCONJUGATED CONDUCTIVE POLYMER//NONCONJUGATED CONDUCTIVE POLYMERS//PSEUDO IPNS
8 0.0000049161 FRONT TO BACK ROLL TRANSITION//RING OPENING POLYMERIZAT//CONTINUOUS MILLING
9 0.0000047013 POLYACETYLENE AND DERIVATIVES//CHARGED SOLITON//POLYACETYLENE
10 0.0000046886 LINE GROUPS//POLYACENIC SEMICONDUCTOR//POLYPERINAPHTHALENE