Class information for:
Level 1: CITRAL HYDROGENATION//SELECTIVE HYDROGENATION//CROTONALDEHYDE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9021 1195 33.4 74%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
18 3       JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL 120683
324 2             FISCHER TROPSCH SYNTHESIS//JOURNAL OF CATALYSIS//FISCHER TROPSCH 18190
9021 1                   CITRAL HYDROGENATION//SELECTIVE HYDROGENATION//CROTONALDEHYDE 1195

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 CITRAL HYDROGENATION authKW 1310022 5% 93% 55
2 SELECTIVE HYDROGENATION authKW 1228499 15% 26% 184
3 CROTONALDEHYDE authKW 873186 6% 45% 76
4 CINNAMALDEHYDE HYDROGENATION authKW 662487 3% 79% 33
5 CROTONALDEHYDE HYDROGENATION authKW 646187 2% 90% 28
6 CROTYL ALCOHOL authKW 646160 3% 82% 31
7 CINNAMALDEHYDE authKW 591577 10% 20% 116
8 HYDROCINNAMALDEHYDE authKW 287871 1% 87% 13
9 UNSATURATED ALDEHYDES authKW 261177 3% 33% 31
10 HYDROGENATION authKW 226130 21% 4% 250

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, Physical 14058 70% 0% 840
2 Engineering, Chemical 4554 26% 0% 315
3 Chemistry, Applied 713 8% 0% 95
4 Environmental Sciences 666 13% 0% 155
5 Chemistry, Multidisciplinary 589 17% 0% 201
6 Nanoscience & Nanotechnology 61 3% 0% 41
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 39 1% 0% 11
8 Engineering, Environmental 18 2% 0% 19
9 Engineering, Petroleum 6 0% 0% 4
10 Chemistry, Organic 6 3% 0% 34

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 DEV BASE CATALYT HYDROGENAT 83616 1% 55% 6
2 ELE ON SPECT SUR E PHYS 76653 0% 100% 3
3 DPTO QUIM INORGAN TECN 76641 1% 33% 9
4 GRP DISENO LICAC CATALIZADO HETEROGENEOS 75136 1% 29% 10
5 GRP CARBON MAT 57488 0% 75% 3
6 UMR 7515ULP 51102 0% 100% 2
7 UNED ICP 51102 0% 100% 2
8 UNIDAD ASOCIADAGRP DISENO LICAC CATALIZADORE 51102 0% 100% 2
9 GRP CATALISIS 51094 1% 33% 6
10 ERNST BERL 47300 1% 19% 10

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 APPLIED CATALYSIS A-GENERAL 48695 12% 1% 148
2 JOURNAL OF CATALYSIS 43209 12% 1% 145
3 CATALYSIS LETTERS 13709 5% 1% 63
4 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 13072 6% 1% 69
5 CATALYSIS COMMUNICATIONS 10307 4% 1% 44
6 REACTION KINETICS AND CATALYSIS LETTERS 6292 3% 1% 35
7 CATALYSIS SCIENCE & TECHNOLOGY 4918 2% 1% 23
8 STUDIES IN SURFACE SCIENCE AND CATALYSIS 4398 3% 1% 33
9 CATALYSIS TODAY 4176 3% 0% 41
10 REACTION KINETICS MECHANISMS AND CATALYSIS 3182 1% 1% 11

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 CITRAL HYDROGENATION 1310022 5% 93% 55 Search CITRAL+HYDROGENATION Search CITRAL+HYDROGENATION
2 SELECTIVE HYDROGENATION 1228499 15% 26% 184 Search SELECTIVE+HYDROGENATION Search SELECTIVE+HYDROGENATION
3 CROTONALDEHYDE 873186 6% 45% 76 Search CROTONALDEHYDE Search CROTONALDEHYDE
4 CINNAMALDEHYDE HYDROGENATION 662487 3% 79% 33 Search CINNAMALDEHYDE+HYDROGENATION Search CINNAMALDEHYDE+HYDROGENATION
5 CROTONALDEHYDE HYDROGENATION 646187 2% 90% 28 Search CROTONALDEHYDE+HYDROGENATION Search CROTONALDEHYDE+HYDROGENATION
6 CROTYL ALCOHOL 646160 3% 82% 31 Search CROTYL+ALCOHOL Search CROTYL+ALCOHOL
7 CINNAMALDEHYDE 591577 10% 20% 116 Search CINNAMALDEHYDE Search CINNAMALDEHYDE
8 HYDROCINNAMALDEHYDE 287871 1% 87% 13 Search HYDROCINNAMALDEHYDE Search HYDROCINNAMALDEHYDE
9 UNSATURATED ALDEHYDES 261177 3% 33% 31 Search UNSATURATED+ALDEHYDES Search UNSATURATED+ALDEHYDES
10 HYDROGENATION 226130 21% 4% 250 Search HYDROGENATION Search HYDROGENATION

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 MAKI-ARVELA, P , HAJEK, J , SALMI, T , MURZIN, DY , (2005) CHEMOSELECTIVE HYDROGENATION OF CARBONYL COMPOUNDS OVER HETEROGENEOUS CATALYSTS.APPLIED CATALYSIS A-GENERAL. VOL. 292. ISSUE . P. 1-49 132 75% 286
2 STOLLE, A , GALLERT, T , SCHMOEGER, C , ONDRUSCHKA, B , (2013) HYDROGENATION OF CITRAL: A WIDE-SPREAD MODEL REACTION FOR SELECTIVE REDUCTION OF ALPHA,BETA-UNSATURATED ALDEHYDES.RSC ADVANCES. VOL. 3. ISSUE 7. P. 2112-2153 134 49% 28
3 CHEN, P , XIE, GQ , LUO, MF , (2012) CATALYSTS FOR VAPOR-PHASE SELECTIVE HYDROGENATION OF CROTONALDEHYDE TO CROTYL ALCOHOL.PROGRESS IN CHEMISTRY. VOL. 24. ISSUE 1. P. 17 -30 78 92% 2
4 GALLEZOT, P , RICHARD, D , (1998) SELECTIVE HYDROGENATION OF ALPHA,BETA-UNSATURATED ALDEHYDES.CATALYSIS REVIEWS-SCIENCE AND ENGINEERING. VOL. 40. ISSUE 1-2. P. 81 -126 67 74% 578
5 IDE, MS , HAO, B , NEUROCK, M , DAVIS, RJ , (2012) MECHANISTIC INSIGHTS ON THE HYDROGENATION OF ALPHA,BETA-UNSATURATED KETONES AND ALDEHYDES TO UNSATURATED ALCOHOLS OVER METAL CATALYSTS.ACS CATALYSIS. VOL. 2. ISSUE 4. P. 671 -683 45 82% 63
6 BAILON-GARCIA, E , MALDONADO-HODAR, FJ , PEREZ-CADENAS, AF , CARRASCO-MARIN, F , (2013) CATALYSTS SUPPORTED ON CARBON MATERIALS FOR THE SELECTIVE HYDROGENATION OF CITRAL.CATALYSTS. VOL. 3. ISSUE 4. P. 853 -877 65 63% 6
7 CONCEPCION, P , PEREZ, Y , HERNANDEZ-GARRIDO, JC , FAJARDO, M , CALVINO, JJ , CORMA, A , (2013) THE PROMOTIONAL EFFECT OF SN-BETA ZEOLITES ON PLATINUM FOR THE SELECTIVE HYDROGENATION OF ALPHA,BETA-UNSATURATED ALDEHYDES.PHYSICAL CHEMISTRY CHEMICAL PHYSICS. VOL. 15. ISSUE 29. P. 12048-12055 45 80% 11
8 HONG, X , LI, B , WANG, YJ , LU, JQ , HU, GS , LUO, MF , (2013) STABLE IR/SIO2 CATALYST FOR SELECTIVE HYDROGENATION OF CROTONALDEHYDE.APPLIED SURFACE SCIENCE. VOL. 270. ISSUE . P. 388-394 37 95% 13
9 YU, Q , BANDO, KK , YUAN, JF , LUO, CQ , JIA, AP , HU, GS , LU, JQ , LUO, MF , (2016) SELECTIVE HYDROGENATION OF CROTONALDEHYDE OVER IR-FEOX/SIO2 CATALYSTS: ENHANCEMENT OF REACTIVITY AND STABILITY BY IR-FEOX INTERACTION.JOURNAL OF PHYSICAL CHEMISTRY C. VOL. 120. ISSUE 16. P. 8663 -8673 41 76% 1
10 CLAUS, P , (1998) SELECTIVE HYDROGENATION OF ALPHA,BETA-UNSATURATED ALDEHYDES AND OTHER C = O AND C = C BONDS CONTAINING COMPOUNDS.TOPICS IN CATALYSIS. VOL. 5. ISSUE 1-4. P. 51 -62 45 87% 266

Classes with closest relation at Level 1


Rank Class id link
1 16601 DIMETHYL OXALATE//METHYL GLYCOLATE//METHYL METHOXYACETATE
2 22086 CYCLOHEXENE//COMPETITIVE HYDROGENATION//BENZENE SELECTIVE HYDROGENATION
3 35153 METHYLALKYLAMINES SYNTHESIS//ANIONIC VACANCY CERIA//ANTHRACENE FROM BENZYL ALCOHOL
4 22602 MEERWEIN PONNDORF VERLEY REDUCTION//MPV REDUCTION//MEERWEIN PONNDORF VERLEY
5 8958 O CHLORONITROBENZENE//CHLORONITROBENZENE//CATALYTIC TRANSFER HYDROGENATION
6 25475 PHENOL HYDROGENATION//BIPHENOL HYDROGENATION//THYMOL HYDROGENATION
7 26348 CATALYT SCI TECHNOL//NI PT111//CATALYSIS ENERGY INNOVAT
8 7209 ACETYLENE HYDROGENATION//SELECTIVE HYDROGENATION//SELECTIVE ACETYLENE HYDROGENATION
9 26635 ROD MILLING//ADV MAT SENDAI//RANEY TYPE NICKEL CATALYSTS
10 5683 PROPANE DEHYDROGENATION//PT SN CATALYSTS//PT SN AL2O3

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