Class information for:
Level 1: C H ACTIVATION//C H FUNCTIONALIZATION//DIRECTING GROUPS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
64 4657 65.7 88%


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
1 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 237069
151 2             CROSS COUPLING//PALLADIUM//C H ACTIVATION 23051
64 1                   C H ACTIVATION//C H FUNCTIONALIZATION//DIRECTING GROUPS 4657

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 C H ACTIVATION authKW 2353875 22% 35% 1022
2 C H FUNCTIONALIZATION authKW 393624 4% 35% 170
3 DIRECTING GROUPS authKW 303058 1% 68% 68
4 ARYLATION authKW 272329 4% 21% 202
5 C H BOND ACTIVATION authKW 193291 2% 27% 110
6 ALKENYLATION authKW 176324 1% 41% 65
7 CATALYT HYDROCARBON FUNCTIONALIZAT address 153544 1% 46% 51
8 C H ARYLATION authKW 146213 1% 47% 47
9 PALLADIUM authKW 142771 13% 4% 595
10 DIRECT ARYLATION authKW 142673 1% 41% 53

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, Organic 59962 51% 0% 2372
2 Chemistry, Multidisciplinary 20028 43% 0% 1990
3 Chemistry, Applied 982 5% 0% 236
4 Chemistry, Inorganic & Nuclear 573 5% 0% 233
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 67 1% 0% 31
6 Chemistry, Physical 9 5% 0% 214
7 Engineering, Industrial -12 0% 0% 1
8 Chemistry, Medicinal -25 0% 0% 8
9 Engineering, Environmental -27 0% 0% 1
10 Crystallography -27 0% 0% 3

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 CATALYT HYDROCARBON FUNCTIONALIZAT 153544 1% 46% 51
2 ORGAN BIOMOL CHEM 108308 3% 12% 138
3 STATE ORGANOMETALL CHEM 73001 4% 7% 164
4 SCI CHIM RENNES 71204 3% 9% 127
5 UR 11ES56 65550 0% 100% 10
6 PROGRAM STRUCT BIOL DRUG DISCOVERY 50418 0% 77% 10
7 XIAMEN OCEAN GENE DRUGS 49565 0% 69% 11
8 PL CHEM HENAN UNIV 47746 1% 27% 27
9 HEALTHCARE BUSINESS 2 39330 0% 100% 6
10 ACT C 38236 1% 13% 46

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 ORGANIC LETTERS 127445 15% 3% 702
2 ADVANCED SYNTHESIS & CATALYSIS 55222 5% 4% 212
3 ORGANIC CHEMISTRY FRONTIERS 25459 1% 8% 49
4 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 24093 8% 1% 380
5 ACS CATALYSIS 19257 2% 3% 100
6 CHEMISTRY-A EUROPEAN JOURNAL 16717 5% 1% 246
7 JOURNAL OF ORGANIC CHEMISTRY 16424 8% 1% 362
8 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 14762 10% 1% 463
9 CHEMICAL COMMUNICATIONS 14521 7% 1% 311
10 ORGANIC & BIOMOLECULAR CHEMISTRY 12590 3% 1% 151

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 C H ACTIVATION 2353875 22% 35% 1022 Search C+H+ACTIVATION Search C+H+ACTIVATION
2 C H FUNCTIONALIZATION 393624 4% 35% 170 Search C+H+FUNCTIONALIZATION Search C+H+FUNCTIONALIZATION
3 DIRECTING GROUPS 303058 1% 68% 68 Search DIRECTING+GROUPS Search DIRECTING+GROUPS
4 ARYLATION 272329 4% 21% 202 Search ARYLATION Search ARYLATION
5 C H BOND ACTIVATION 193291 2% 27% 110 Search C+H+BOND+ACTIVATION Search C+H+BOND+ACTIVATION
6 ALKENYLATION 176324 1% 41% 65 Search ALKENYLATION Search ALKENYLATION
7 C H ARYLATION 146213 1% 47% 47 Search C+H+ARYLATION Search C+H+ARYLATION
8 PALLADIUM 142771 13% 4% 595 Search PALLADIUM Search PALLADIUM
9 DIRECT ARYLATION 142673 1% 41% 53 Search DIRECT+ARYLATION Search DIRECT+ARYLATION
10 C H BOND FUNCTIONALIZATION 138026 1% 57% 37 Search C+H+BOND+FUNCTIONALIZATION Search C+H+BOND+FUNCTIONALIZATION

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 CHEN, ZK , WANG, BJ , ZHANG, JT , YU, WL , LIU, ZX , ZHANG, YH , (2015) TRANSITION METAL-CATALYZED C-H BOND FUNCTIONALIZATIONS BY THE USE OF DIVERSE DIRECTING GROUPS.ORGANIC CHEMISTRY FRONTIERS. VOL. 2. ISSUE 9. P. 1107 -1295 706 87% 172
2 GENSCH, T , HOPKINSON, MN , GLORIUS, F , WENCEL-DELORD, J , (2016) MILD METAL-CATALYZED C-H ACTIVATION: EXAMPLES AND CONCEPTS.CHEMICAL SOCIETY REVIEWS. VOL. 45. ISSUE 10. P. 2900 -2936 235 79% 72
3 MOSELAGE, M , LI, J , ACKERMANN, L , (2016) COBALT-CATALYZED C-H ACTIVATION.ACS CATALYSIS. VOL. 6. ISSUE 2. P. 498 -525 137 72% 94
4 AROCKIAM, PB , BRUNEAU, C , DIXNEUF, PH , (2012) RUTHENIUM(II)-CATALYZED C-H BOND ACTIVATION AND FUNCTIONALIZATION.CHEMICAL REVIEWS. VOL. 112. ISSUE 11. P. 5879 -5918 170 72% 1054
5 LIU, C , YUAN, JW , GAO, M , TANG, S , LI, W , SHI, RY , LEI, AW , (2015) OXIDATIVE COUPLING BETWEEN TWO HYDROCARBONS: AN UPDATE OF RECENT C-H FUNCTIONALIZATIONS.CHEMICAL REVIEWS. VOL. 115. ISSUE 22. P. 12138 -12204 217 65% 100
6 ACKERMANN, L , (2011) CARBOXYLATE-ASSISTED TRANSITION-METAL-CATALYZED C-H BOND FUNCTIONALIZATIONS: MECHANISM AND SCOPE.CHEMICAL REVIEWS. VOL. 111. ISSUE 3. P. 1315 -1345 176 54% 1428
7 ROUQUET, G , CHATANI, N , (2013) CATALYTIC FUNCTIONALIZATION OF C(SP(2))-H AND C(SP(3))-H BONDS BY USING BIDENTATE DIRECTING GROUPS.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. VOL. 52. ISSUE 45. P. 11726-11743 109 95% 629
8 BHEETER, CB , CHEN, L , SOULE, JF , DOUCET, H , (2016) REGIOSELECTIVITY IN PALLADIUM-CATALYSED DIRECT ARYLATION OF 5-MEMBERED RING HETEROAROMATICS.CATALYSIS SCIENCE & TECHNOLOGY. VOL. 6. ISSUE 7. P. 2005 -2049 187 87% 12
9 KUHL, N , HOPKINSON, MN , WENCEL-DELORD, J , GLORIUS, F , (2012) BEYOND DIRECTING GROUPS: TRANSITION-METAL-CATALYZED C-H ACTIVATION OF SIMPLE ARENES.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. VOL. 51. ISSUE 41. P. 10236 -10254 188 56% 773
10 SONG, GY , WANG, F , LI, XW , (2012) C-C, C-O AND C-N BOND FORMATION VIA RHODIUM(III)-CATALYZED OXIDATIVE C-H ACTIVATION.CHEMICAL SOCIETY REVIEWS. VOL. 41. ISSUE 9. P. 3651 -3678 112 87% 925

Classes with closest relation at Level 1


Rank Class id link
1 37391 1 NAPHTHOIC ACID DISPROPORTIONATION//CONVERSION CONTROL ADV CHEM//KARPOV SCI PHYSICOCHEM
2 10263 CROSS DEHYDROGENATIVE COUPLING//C H FUNCTIONALIZATION//CSP3 H FUNCTIONALIZATION
3 19641 DECARBOXYLATIVE COUPLING//DECARBOXYLATION//FB CHEM ORGAN CHEM
4 10733 CATELLANI REACTION//CARBOPALLADATION//DOMINO REACTIONS
5 19194 PHOTOSENSITIVE DIAZO COMPOUND//DEDIAZONIATION//ARYL RADICALS
6 13012 AZIRIDINATION//SULFONIMIDAMIDES//NITRENES
7 7366 METHYL BISULFATE//SCRIPPS ENERGY MAT//OLEFIN HYDROARYLATION
8 5649 CROSS COUPLING//GRIGNARD REAGENTS//C O ACTIVATION
9 14588 C C ACTIVATION//CARBOCYANATION//C C BOND ACTIVATION
10 37237 PYRAZOLE BIPYRIDINE LIGANDS//CENT S SHINAGAWA KU//1 3 BENZOXAZINONES

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