Class information for:
Level 1: CYCLOPROPENES//BROWN S//CYCLOPROPENYLSTANNANES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13264 850 36.1 45%


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
803 2             DIAZO COMPOUNDS//CHEMISTRY, ORGANIC//CYCLOPROPANES 12060
13264 1                   CYCLOPROPENES//BROWN S//CYCLOPROPENYLSTANNANES 850

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 CYCLOPROPENES authKW 969836 7% 43% 63
2 BROWN S address 124324 2% 23% 15
3 CYCLOPROPENYLSTANNANES authKW 71845 0% 100% 2
4 MALLAT FAMILY ORGAN CHEM address 67898 1% 17% 11
5 HUMAN ENVIRONM STUDIES SAKYO KU address 40409 0% 38% 3
6 1 1 DICHLORO 2 ALKYNES authKW 35923 0% 100% 1
7 1 1 DIHALOALK 2 YNES authKW 35923 0% 100% 1
8 1 1 HALOMETALATION authKW 35923 0% 100% 1
9 1 2 DIETHYL 3 TRIMETHYLSILYLCYCLOPROPENYLIUM HEXACHLOROANTIMONATE authKW 35923 0% 100% 1
10 1 3 BRIDGED TRICYCLIC CYCLOPROPENES authKW 35923 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 11749 53% 0% 448
2 Chemistry, Multidisciplinary 3564 42% 0% 359
3 Chemistry, Inorganic & Nuclear 89 5% 0% 40
4 Crystallography 4 1% 0% 11
5 Multidisciplinary Sciences -0 0% 0% 2
6 Chemistry, Physical -0 3% 0% 29
7 Education, Scientific Disciplines -0 0% 0% 1
8 Mathematics, Interdisciplinary Applications -1 0% 0% 2
9 Chemistry, Applied -1 0% 0% 4
10 Spectroscopy -2 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 BROWN S 124324 2% 23% 15
2 MALLAT FAMILY ORGAN CHEM 67898 1% 17% 11
3 HUMAN ENVIRONM STUDIES SAKYO KU 40409 0% 38% 3
4 BIOL INNOVAT CBI ESPCI PARIS 35923 0% 100% 1
5 ESPCI PARISTECHCNRSUMR8231 35923 0% 100% 1
6 IBMMUM I UM II 35923 0% 100% 1
7 JILIN PROV FUNCT ORGAN MOL DESIGN SYNTH 35923 0% 100% 1
8 TECHNOPOLE SIDI 35923 0% 100% 1
9 ULICH CHEMMALLA FAMILY ORGAN CHEM 35923 0% 100% 1
10 UNITE CHIM ORGAN MOL UCO2M 35923 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 CHEMISCHE BERICHTE-RECUEIL 5267 3% 1% 29
2 JOURNAL OF ORGANIC CHEMISTRY 5130 10% 0% 86
3 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 4226 3% 0% 24
4 ZHURNAL ORGANICHESKOI KHIMII 2692 3% 0% 24
5 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 2284 9% 0% 78
6 TETRAHEDRON LETTERS 2263 8% 0% 69
7 ORGANIC LETTERS 2101 5% 0% 39
8 TETRAHEDRON 2088 6% 0% 47
9 MENDELEEV COMMUNICATIONS 1536 1% 0% 12
10 RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 1257 2% 0% 14

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 CYCLOPROPENES 969836 7% 43% 63 Search CYCLOPROPENES Search CYCLOPROPENES
2 CYCLOPROPENYLSTANNANES 71845 0% 100% 2 Search CYCLOPROPENYLSTANNANES Search CYCLOPROPENYLSTANNANES
3 1 1 DICHLORO 2 ALKYNES 35923 0% 100% 1 Search 1+1+DICHLORO+2+ALKYNES Search 1+1+DICHLORO+2+ALKYNES
4 1 1 DIHALOALK 2 YNES 35923 0% 100% 1 Search 1+1+DIHALOALK+2+YNES Search 1+1+DIHALOALK+2+YNES
5 1 1 HALOMETALATION 35923 0% 100% 1 Search 1+1+HALOMETALATION Search 1+1+HALOMETALATION
6 1 2 DIETHYL 3 TRIMETHYLSILYLCYCLOPROPENYLIUM HEXACHLOROANTIMONATE 35923 0% 100% 1 Search 1+2+DIETHYL+3+TRIMETHYLSILYLCYCLOPROPENYLIUM+HEXACHLOROANTIMONATE Search 1+2+DIETHYL+3+TRIMETHYLSILYLCYCLOPROPENYLIUM+HEXACHLOROANTIMONATE
7 1 3 BRIDGED TRICYCLIC CYCLOPROPENES 35923 0% 100% 1 Search 1+3+BRIDGED+TRICYCLIC+CYCLOPROPENES Search 1+3+BRIDGED+TRICYCLIC+CYCLOPROPENES
8 1 4 DIHYDROPYRIDAZINE ISOMERIZATION 35923 0% 100% 1 Search 1+4+DIHYDROPYRIDAZINE+ISOMERIZATION Search 1+4+DIHYDROPYRIDAZINE+ISOMERIZATION
9 1 5 SIGMATROPIC REARRANGEMENTS OF 35923 0% 100% 1 Search 1+5+SIGMATROPIC+REARRANGEMENTS+OF Search 1+5+SIGMATROPIC+REARRANGEMENTS+OF
10 1 5 SIGMATROPIC REARRANGEMENTS OF PYRAZOLES 35923 0% 100% 1 Search 1+5+SIGMATROPIC+REARRANGEMENTS+OF+PYRAZOLES Search 1+5+SIGMATROPIC+REARRANGEMENTS+OF+PYRAZOLES

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 BAIRD, MS , (2003) THERMALLY INDUCED CYCLOPROPENE-CARBENE REARRANGEMENTS: AN OVERVIEW.CHEMICAL REVIEWS. VOL. 103. ISSUE 4. P. 1271-1294 94 72% 89
2 SONG, CL , WANG, JW , XU, ZH , (2015) RECENT ADVANCES OF CYCLOPROPENE CHEMISTRY.ACTA CHIMICA SINICA. VOL. 73. ISSUE 11. P. 1114 -1146 66 61% 5
3 EDWARDS, A , RUBINA, M , RUBIN, M , (2016) NUCLEOPHILIC ADDITION OF CYCLOPROPENES.CURRENT ORGANIC CHEMISTRY. VOL. 20. ISSUE 18. P. 1862 -1877 58 73% 0
4 VICENTE, R , (2016) RECENT PROGRESSES TOWARDS THE STRENGTHENING OF CYCLOPROPENE CHEMISTRY.SYNTHESIS-STUTTGART. VOL. 48. ISSUE 15. P. 2343 -2360 76 50% 1
5 ZHU, ZB , WEI, Y , SHI, M , (2011) RECENT DEVELOPMENTS OF CYCLOPROPENE CHEMISTRY.CHEMICAL SOCIETY REVIEWS. VOL. 40. ISSUE 11. P. 5534 -5563 83 40% 97
6 ZHANG, M , LUO, F , GONG, YF , (2014) STEREOSELECTIVE CASCADE FORMAL NUCLEOPHILIC SUBSTITUTION AND MANNICH REACTION OF ETHYL 2-AROYL-1-CHLOROCYCLOPROPANECARBOXYLATES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 79. ISSUE 3. P. 1335 -1343 52 74% 3
7 RUBIN, M , RUBINA, M , GEVORGYAN, V , (2006) RECENT ADVANCES IN CYCLOPROPENE CHEMISTRY.SYNTHESIS-STUTTGART. VOL. . ISSUE 8. P. 1221 -1245 74 42% 125
8 NI, SJ , CHEN, J , MA, SM , (2013) UNEXPECTED REGIOSELECTIVITY SWITCH: ORGANOPHOSPHINE-TRIGGERED REACTIONS OF CYCLOPROPENE-1,1-DICARBOXYLATES WITH ALDEHYDES.ORGANIC LETTERS. VOL. 15. ISSUE 13. P. 3290 -3293 33 87% 6
9 TARWADE, V , SELVARAJ, R , FOX, JM , (2012) FACIALLY SELECTIVE CU-CATALYZED CARBOZINCATION OF CYCLOPROPENES USING ARYLZINC REAGENTS FORMED BY SEQUENTIAL I/MG/ZN EXCHANGE.JOURNAL OF ORGANIC CHEMISTRY. VOL. 77. ISSUE 21. P. 9900 -9904 33 79% 20
10 MULLER, DS , MAREK, I , (2016) COPPER MEDIATED CARBOMETALATION REACTIONS.CHEMICAL SOCIETY REVIEWS. VOL. 45. ISSUE 16. P. 4552 -4566 35 50% 7

Classes with closest relation at Level 1


Rank Class id link
1 12060 METHYLENECYCLOPROPANE//BICYCLOPROPYLIDENE//VINYLIDENECYCLOPROPANES
2 22945 CYCLOPROPARENES//4 METHYLURAZOLE//AROMATICITY DEFECT
3 23993 GEM DIHALOCYCLOPROPANE//FUNCTIONALIZED NAPHTHALENES//HALOCYCLOPROPANE
4 25778 1 1 DIBROMO 2 TRIMETHYLSILYLCYCLOPROPANE//1 2 DICYANOCYCLOBUTENE//2 2 DICHLOROCYCLOPROPYLBENZENE
5 24878 SPIRO1 PYRAZOLINE 3 1 CYCLOPROPANES//CYCLOPROPYLDIAZONIUM//DIAZOCYCLOPROPANE
6 23260 CYCLIC ALLENES//PHOTO DEHYDRO DIELS ALDER REACTION//DEHYDRO DIELS ALDER REACTION
7 20119 TETRAHEDRANES//CYCLOBUTADIENE//AZETES
8 19999 ALUMINUM CARBENOID//CYCLOPROPYLBORONIC ACID//FR 900848
9 2146 DIAZO COMPOUNDS//CARBONYL YLIDE//C H INSERTION
10 35147 DIHYDROINDOLIZINES DHIS//PHOTOFATIGUE//DIHYDROINDOLIZINES

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