Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
25735 | 273 | 32.3 | 55% |
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 |
599 | 2 | HYPERVALENT IODINE//ALCOHOLS//AEROBIC OXIDATION | 14120 |
25735 | 1 | 1 2 DIKETONES//BENZILS//UNSYMMETRICAL BENZIL | 273 |
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 | 1 2 DIKETONES | authKW | 940624 | 11% | 29% | 29 |
2 | BENZILS | authKW | 266455 | 3% | 26% | 9 |
3 | UNSYMMETRICAL BENZIL | authKW | 149133 | 1% | 67% | 2 |
4 | 1 2 DIARYLALKYNE | authKW | 111851 | 0% | 100% | 1 |
5 | 1 2 DICARBONYL SYSTEMS | authKW | 111851 | 0% | 100% | 1 |
6 | 1 2 DIKETONIES | authKW | 111851 | 0% | 100% | 1 |
7 | 1 2 DIONE MONOXIMES | authKW | 111851 | 0% | 100% | 1 |
8 | 10 METHACRYLOYLOXYCAMPHORQUINONE | authKW | 111851 | 0% | 100% | 1 |
9 | 2 4 CYCLOHEXADIEN 1 ONE | authKW | 111851 | 0% | 100% | 1 |
10 | 2 ALKYLIDENE 4 OXOTHIAZOLIDINE VINYL BROMIDE | authKW | 111851 | 0% | 100% | 1 |
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 | 5457 | 63% | 0% | 172 |
2 | Chemistry, Multidisciplinary | 239 | 21% | 0% | 58 |
3 | Polymer Science | 42 | 6% | 0% | 16 |
4 | Chemistry, Medicinal | 20 | 3% | 0% | 9 |
5 | Engineering, Petroleum | 11 | 1% | 0% | 2 |
6 | Chemistry, Applied | 6 | 2% | 0% | 6 |
7 | Chemistry, Physical | 3 | 6% | 0% | 16 |
8 | Education, Scientific Disciplines | 3 | 1% | 0% | 2 |
9 | Chemistry, Inorganic & Nuclear | 1 | 2% | 0% | 5 |
10 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 1 | 0% | 0% | 1 |
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 | CENTRUM EXCELENTNOSTI DE ACIU BIOPOLYMEROV | 111851 | 0% | 100% | 1 |
2 | CHEM MOL ENGN CHEM BIOL ORGAN CH | 111851 | 0% | 100% | 1 |
3 | MECH NAVAL ARCHITECTURAL ENGN | 111851 | 0% | 100% | 1 |
4 | UNIV AREA CIENCIAS EXATAS TECNOL | 111851 | 0% | 100% | 1 |
5 | BIOCISUMR 8076 CHIM THER EUT | 55924 | 0% | 50% | 1 |
6 | PHARMACOPHO REDOX | 55924 | 0% | 50% | 1 |
7 | PHARM CHIM THER EUT | 37282 | 0% | 33% | 1 |
8 | UMR 6001LCMBA | 37282 | 0% | 33% | 1 |
9 | CHEM LANTHANIDES | 27961 | 0% | 25% | 1 |
10 | DRUG TARGETINGMINIST EDUC | 22369 | 0% | 20% | 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 | ZHURNAL ORGANICHESKOI KHIMII | 4762 | 7% | 0% | 18 |
2 | JOURNAL OF ORGANIC CHEMISTRY | 2083 | 11% | 0% | 31 |
3 | SYNTHESIS-STUTTGART | 1465 | 5% | 0% | 14 |
4 | TETRAHEDRON LETTERS | 1353 | 11% | 0% | 30 |
5 | SYNTHETIC COMMUNICATIONS | 1125 | 4% | 0% | 12 |
6 | SYNLETT | 630 | 3% | 0% | 9 |
7 | EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 433 | 3% | 0% | 7 |
8 | COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 376 | 2% | 0% | 5 |
9 | TETRAHEDRON | 350 | 4% | 0% | 11 |
10 | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 305 | 2% | 0% | 6 |
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 | 1 2 DIKETONES | 940624 | 11% | 29% | 29 | Search 1+2+DIKETONES | Search 1+2+DIKETONES |
2 | BENZILS | 266455 | 3% | 26% | 9 | Search BENZILS | Search BENZILS |
3 | UNSYMMETRICAL BENZIL | 149133 | 1% | 67% | 2 | Search UNSYMMETRICAL+BENZIL | Search UNSYMMETRICAL+BENZIL |
4 | 1 2 DIARYLALKYNE | 111851 | 0% | 100% | 1 | Search 1+2+DIARYLALKYNE | Search 1+2+DIARYLALKYNE |
5 | 1 2 DICARBONYL SYSTEMS | 111851 | 0% | 100% | 1 | Search 1+2+DICARBONYL+SYSTEMS | Search 1+2+DICARBONYL+SYSTEMS |
6 | 1 2 DIKETONIES | 111851 | 0% | 100% | 1 | Search 1+2+DIKETONIES | Search 1+2+DIKETONIES |
7 | 1 2 DIONE MONOXIMES | 111851 | 0% | 100% | 1 | Search 1+2+DIONE+MONOXIMES | Search 1+2+DIONE+MONOXIMES |
8 | 10 METHACRYLOYLOXYCAMPHORQUINONE | 111851 | 0% | 100% | 1 | Search 10+METHACRYLOYLOXYCAMPHORQUINONE | Search 10+METHACRYLOYLOXYCAMPHORQUINONE |
9 | 2 4 CYCLOHEXADIEN 1 ONE | 111851 | 0% | 100% | 1 | Search 2+4+CYCLOHEXADIEN+1+ONE | Search 2+4+CYCLOHEXADIEN+1+ONE |
10 | 2 ALKYLIDENE 4 OXOTHIAZOLIDINE VINYL BROMIDE | 111851 | 0% | 100% | 1 | Search 2+ALKYLIDENE+4+OXOTHIAZOLIDINE+VINYL+BROMIDE | Search 2+ALKYLIDENE+4+OXOTHIAZOLIDINE+VINYL+BROMIDE |
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 | YUAN, LZ , HAMZE, A , ALAMI, M , PROVOT, O , (2017) SYNTHESIS OF SUBSTITUTED BENZILS FROM DIARYLALKYNE OXIDATION.SYNTHESIS-STUTTGART. VOL. 49. ISSUE 3. P. 504 -525 | 41 | 50% | 0 |
2 | YUAN, Y , ZHU, HT , (2012) IODINE-CATALYZED SYNTHESIS OF 1,2-DIARYLDIKETONES BY OXIDATIVE CLEAVAGE OF 1,3-DIARYLDIKETONES WITH DMSO.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 2. P. 329 -333 | 28 | 48% | 17 |
3 | LV, WX , ZENG, YF , ZHANG, SS , LI, QJ , WANG, HG , (2015) MILD MN(OAC)(3)-MEDIATED AEROBIC OXIDATIVE DECARBOXYLATIVE COUPLING OF ARYLBORONIC ACIDS AND ARYLPROPIOLIC ACIDS: DIRECT ACCESS TO DIARYL 1,2-DIKETONES.ORGANIC LETTERS. VOL. 17. ISSUE 12. P. 2972 -2975 | 28 | 42% | 9 |
4 | MIN, H , PALANI, T , PARK, K , HWANG, J , LEE, S , (2014) COPPER-CATALYZED DIRECT SYNTHESIS OF DIARYL 1,2-DIKETONES FROM ARYL IODIDES AND PROPIOLIC ACIDS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 79. ISSUE 13. P. 6279 -6285 | 26 | 40% | 12 |
5 | ZHU, XJ , LI, PH , SHI, Q , WANG, L , (2016) THIYL RADICAL CATALYZED OXIDATION OF DIARYLALKYNES TO ALPHA-DIKETONES BY MOLECULAR OXYGEN UNDER VISIBLE-LIGHT IRRADIATION.GREEN CHEMISTRY. VOL. 18. ISSUE 23. P. 6373 -6379 | 27 | 37% | 1 |
6 | GAO, A , YANG, F , LI, J , WU, YJ , (2012) PD/CU-CATALYZED OXIDATION OF ALKYNES INTO 1,2-DIKETONES USING DMSO AS THE OXIDANT.TETRAHEDRON. VOL. 68. ISSUE 25. P. 4950 -4954 | 19 | 53% | 32 |
7 | XU, N , GU, DW , DONG, YS , YI, FP , CAI, LZ , WU, XY , GUO, XX , (2015) COPPER-CATALYZED SYNTHESIS OF 1,2-DIKETONES VIA OXIDATION OF ALKYNES.TETRAHEDRON LETTERS. VOL. 56. ISSUE 12. P. 1517 -1519 | 20 | 47% | 7 |
8 | SABERI, D , HASHEMI, H , NIKNAM, K , (2017) ONE-POT SOLVENT-FREE SYNTHESIS OF DIARYL 1,2-DIKETONES BY THE SEQUENTIAL HECK OXIDATION REACTION OF ARYL HALIDES WITH STYRENES.ASIAN JOURNAL OF ORGANIC CHEMISTRY. VOL. 6. ISSUE 2. P. 169 -173 | 24 | 41% | 0 |
9 | XU, Y , WAN, XB , (2013) RUTHENIUM-CATALYZED OXIDATION OF ALKYNES TO 1,2-DIKETONES UNDER ROOM TEMPERATURE AND ONE-POT SYNTHESIS OF QUINOXALINES.TETRAHEDRON LETTERS. VOL. 54. ISSUE 7. P. 642 -645 | 18 | 50% | 31 |
10 | YU, JW , MAO, S , WANG, YQ , (2015) COPPER-CATALYZED BASE-ACCELERATED DIRECT OXIDATION OF C-H BOND TO SYNTHESIZE BENZILS, ISATINS, AND QUINOXALINES WITH MOLECULAR OXYGEN AS TERMINAL OXIDANT.TETRAHEDRON LETTERS. VOL. 56. ISSUE 12. P. 1575 -1580 | 27 | 33% | 8 |
Classes with closest relation at Level 1 |