Class information for:
Level 1: CALIX4PYRROLE//CALIXPYRROLES//PORPHODIMETHENES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18268 558 33.3 73%


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
136 3       CYCLODEXTRIN//INCLUSION COMPLEX//CALIXARENES 65522
709 2             CALIXARENES//ANION RECOGNITION//CALIX4ARENE 12890
18268 1                   CALIX4PYRROLE//CALIXPYRROLES//PORPHODIMETHENES 558

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 CALIX4PYRROLE authKW 3290369 15% 70% 86
2 CALIXPYRROLES authKW 1486257 7% 70% 39
3 PORPHODIMETHENES authKW 273609 1% 100% 5
4 PORPHYRINOGENS authKW 254654 2% 42% 11
5 MESO OCTAMETHYLCALIX4PYRROLE authKW 246245 1% 75% 6
6 N CONFUSED CALIX4PYRROLE authKW 218887 1% 100% 4
7 CALIX4PHYRIN authKW 164165 1% 100% 3
8 PHLORINS authKW 164165 1% 100% 3
9 STRAPPED CALIX4PYRROLE authKW 164165 1% 100% 3
10 CALIXPHYRIN authKW 123122 1% 75% 3

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, Multidisciplinary 3143 48% 0% 270
2 Chemistry, Organic 2059 28% 0% 157
3 Chemistry, Inorganic & Nuclear 285 9% 0% 50
4 Education, Scientific Disciplines 25 1% 0% 7
5 Chemistry, Physical 23 8% 0% 43
6 Chemistry, Analytical 22 4% 0% 24
7 Crystallography 21 2% 0% 13
8 Electrochemistry 10 2% 0% 10
9 Physics, Atomic, Molecular & Chemical 1 2% 0% 11
10 Spectroscopy 1 1% 0% 6

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 ICTP CATANIA 98497 1% 60% 3
2 CHIM MINERALE ANALYT 94311 4% 9% 20
3 DISENO MOL 70353 1% 43% 3
4 DIPARTIMENTO SCI CHIN 54722 0% 100% 1
5 INEST GRP NEW TECHNOL 54722 0% 100% 1
6 IST STUDIO NUOVI MAT ELECTTRON 54722 0% 100% 1
7 OU PALERMODIPARTIMENTO SCI CHIM 54722 0% 100% 1
8 PASSEIG LLUFS CO 23 54722 0% 100% 1
9 SI OPTOELECT 54722 0% 100% 1
10 BCH CHIM MINERALE ANALYT 51497 1% 24% 4

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 NATO ADVANCED SCIENCE INSTITUTES SERIES, SERIES C, MATHEMATICAL AND PHYSICAL SCIENCES 8503 3% 1% 15
2 CHEMICAL COMMUNICATIONS 2792 8% 0% 47
3 JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY 2135 2% 0% 10
4 TETRAHEDRON LETTERS 1400 8% 0% 44
5 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 1369 9% 0% 49
6 CHEMISTRY-A EUROPEAN JOURNAL 1319 4% 0% 24
7 SUPRAMOLECULAR CHEMISTRY 1260 1% 1% 3
8 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 535 4% 0% 20
9 ORGANIC LETTERS 461 3% 0% 15
10 JOURNAL OF ORGANIC CHEMISTRY 398 4% 0% 20

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 CALIX4PYRROLE 3290369 15% 70% 86 Search CALIX4PYRROLE Search CALIX4PYRROLE
2 CALIXPYRROLES 1486257 7% 70% 39 Search CALIXPYRROLES Search CALIXPYRROLES
3 PORPHODIMETHENES 273609 1% 100% 5 Search PORPHODIMETHENES Search PORPHODIMETHENES
4 PORPHYRINOGENS 254654 2% 42% 11 Search PORPHYRINOGENS Search PORPHYRINOGENS
5 MESO OCTAMETHYLCALIX4PYRROLE 246245 1% 75% 6 Search MESO+OCTAMETHYLCALIX4PYRROLE Search MESO+OCTAMETHYLCALIX4PYRROLE
6 N CONFUSED CALIX4PYRROLE 218887 1% 100% 4 Search N+CONFUSED+CALIX4PYRROLE Search N+CONFUSED+CALIX4PYRROLE
7 CALIX4PHYRIN 164165 1% 100% 3 Search CALIX4PHYRIN Search CALIX4PHYRIN
8 PHLORINS 164165 1% 100% 3 Search PHLORINS Search PHLORINS
9 STRAPPED CALIX4PYRROLE 164165 1% 100% 3 Search STRAPPED+CALIX4PYRROLE Search STRAPPED+CALIX4PYRROLE
10 CALIXPHYRIN 123122 1% 75% 3 Search CALIXPHYRIN Search CALIXPHYRIN

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 DING, YB , ZHU, WH , XIE, YS , (2017) DEVELOPMENT OF ION CHEMOSENSORS BASED ON PORPHYRIN ANALOGUES.CHEMICAL REVIEWS. VOL. 117. ISSUE 4. P. 2203 -2256 70 20% 9
2 RAMAKRISHNAN, S , ANJU, KS , THOMAS, AP , SREEDEVI, KCG , SALINI, PS , HOLADAY, MGD , SURESH, E , SRINIVASAN, A , (2012) ANSA-FERROCENE-INCORPORATED CALIXPYRROLES AND CALIXPHYRINS: SYNTHESES AND SPECTRAL/STRUCTURAL CHARACTERIZATION.ORGANOMETALLICS. VOL. 31. ISSUE 11. P. 4166 -4173 80 72% 5
3 LEE, CH , (2011) VERSATILITIES OF CALIX[4]PYRROLE BASED ANION RECEPTORS.BULLETIN OF THE KOREAN CHEMICAL SOCIETY. VOL. 32. ISSUE 3. P. 768 -778 59 91% 20
4 SAHA, I , LEE, JT , LEE, CH , (2015) RECENT ADVANCEMENTS IN CALIX[4]PYRROLE-BASED ANION-RECEPTOR CHEMISTRY.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 18. P. 3859 -3885 65 55% 12
5 NISHIYABU, R , PALACIOS, MA , DEHAEN, W , ANZENBACHER, P , (2006) SYNTHESIS, STRUCTURE, ANION BINDING, AND SENSING BY CALIX[4] PYRROLE ISOMERS.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 128. ISSUE 35. P. 11496 -11504 49 80% 99
6 JAIN, VK , MANDALIA, HC , (2007) THE CHEMISTRY OF CALIXPYRROLES.HETEROCYCLES. VOL. 71. ISSUE 6. P. 1261-+ 60 71% 16
7 SHARMA, A , OBRAI, S , KUMAR, R , KAUR, A , HUNDAL, MS , (2015) CONFORMATIONAL AND CONFIGURATIONAL DIVERSITY OF SOLVENT INCLUSION COMPLEXES OF SOME CALIX[4]PYRROLES AND THEIR ANION RECOGNITION PROPERTIES.JOURNAL OF STRUCTURAL CHEMISTRY. VOL. 56. ISSUE 7. P. 1379 -1389 39 76% 0
8 LIU, DM , ZHENG, SZ , LI, JF , AN, SJ , (2008) STRUCTURE, SYNTHESIS AND APPLICATION OF CALIXPYRROLE AND HETERO-CALIXPYRROLE.CHINESE JOURNAL OF ORGANIC CHEMISTRY. VOL. 28. ISSUE 3. P. 398 -406 38 84% 3
9 SAMANTA, R , KUMAR, BS , PANDA, PK , (2015) CALIX[4]PYRROLES WITH SHORTEST POSSIBLE STRAP: EXCLUSIVELY SELECTIVE TOWARD FLUORIDE ION.ORGANIC LETTERS. VOL. 17. ISSUE 17. P. 4140 -4143 37 70% 3
10 HAN, Y , SUN, JJ , WANG, GL , YAN, CG , (2015) SYNTHESIS AND CRYSTAL STRUCTURES OF MESO-SUBSTITUTED CALIX[4]PYRROLE MONO-SCHIFF BASES AND TRANSITION METAL COMPLEXES.JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY. VOL. 81. ISSUE 1-2. P. 215 -224 33 80% 0

Classes with closest relation at Level 1


Rank Class id link
1 394 ANION RECOGNITION//ANION RECEPTOR//ANION SENSOR
2 26271 OXACALIXARENES//HETEROCALIXAROMATICS//AZACALIXARENE
3 6723 EXPANDED PORPHYRINS//PORPHYRINOIDS//HEXAPHYRIN
4 1454 PORPHYRINOIDS//ULTRAFAST OPT CHARACTERIST CONTROL//PORPHYRIN
5 30761 OXOPORPHYRINOGEN//METHYLCOBALOXIME//2 6 DI TERT BUTYL 4 CYANOPHENOL
6 28538 2 7 BIINDOLYLS//FORMALDEHYDE EXTRUSION//IPSO SUBSTITUTION REACTIONS
7 31599 AZAFERROCENE//PENTACYANOCYCLOPENTADIENIDE//PYRROLYL LIGANDS
8 14205 CORROLES//METALLOCORROLES//ULICH CHEM
9 28401 PYRIMIDINOPHANES//URACILOPHANES//1 3 7 TRIALKYL 8 2 2 2 TRIFLUOROETHOXYXANTHINES
10 33366 TELLUROPHENE//2 MERCAPTOBENZOTELLURAZOLE//AROMATICITY AND QUINOIDICITY

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