Class information for:
Level 2: PERIMIDINE//PERI ANNELATION//1 3 DIAZAPYRENES

Basic class information
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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
12 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 138510
3962 2             PERIMIDINE//PERI ANNELATION//1 3 DIAZAPYRENES 846
26432 1                   PERIMIDINE//PERI ANNELATION//1 3 DIAZAPYRENES 275
26596 1                   ABNORMALLY HIGH FLUORESCENCE STOKES SHIFT//EXCITED STATE STRUCTURAL RELAXATION//CHEM KHARKOV 270
32137 1                   FUJIWARA REACTION//CARBON TETRACHLORIDE DETERMINATION//2 HYDROXYBENZILIDINE O AMINOBENZOTHIAZOLE 156
32911 1                   TRICHLOROMETHYLARENES//1 ARYL 5 5 DICHLOROPENTA 2 4 DIEN 1 ONES//BISAZOLYLALKANES 145

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PERIMIDINE authKW 1110196 5% 65% 46
2 PERI ANNELATION authKW 301743 1% 90% 9
3 1 3 DIAZAPYRENES authKW 298020 1% 100% 8
4 CNRS UPR 285 address 155217 1% 83% 5
5 NAPHTHALENE 1 8 DIAMINE authKW 133042 1% 71% 5
6 TRICHLOROMETHYLARENES authKW 119206 0% 80% 4
7 STUDY INTERACT BIOMACROMOL address 114078 1% 44% 7
8 1H 1 5 7 TRIAZACYCLOPENTAC DPHENALENES authKW 111757 0% 100% 3
9 1H PERIMIDINES authKW 111757 0% 100% 3
10 ABNORMALLY HIGH FLUORESCENCE STOKES SHIFT authKW 111757 0% 100% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 5269 36% 0% 303
2 Chemistry, Multidisciplinary 2168 34% 0% 286
3 Chemistry, Medicinal 144 5% 0% 39
4 Chemistry, Analytical 88 6% 0% 50
5 Chemistry, Physical 82 10% 0% 83
6 Pharmacology & Pharmacy 66 8% 0% 66
7 Spectroscopy 48 3% 0% 23
8 Chemistry, Applied 9 2% 0% 15
9 Chemistry, Inorganic & Nuclear 8 2% 0% 19
10 Crystallography 6 1% 0% 12

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CNRS UPR 285 155217 1% 83% 5
2 STUDY INTERACT BIOMACROMOL 114078 1% 44% 7
3 SUPRAMOL NUCLEOSIDE CHEM 99998 2% 19% 14
4 CHEM KHARKOV 74505 0% 100% 2
5 CHEM BIOL CRYSTALLOG 51571 1% 23% 6
6 ADVANTAGE PLANTS OURCES HUNAN SOUTH 37252 0% 100% 1
7 CENT DRUG METAB 37252 0% 100% 1
8 CHIM DYNAM MOLEC GRP 37252 0% 100% 1
9 CHIM INTERACR MOLEC CNRS UPR 285 37252 0% 100% 1
10 CHIM INTERACT MOL CNRS UPR 285 37252 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 45596 10% 1% 88
2 CHEMISTRY OF HETEROCYCLIC COMPOUNDS 8783 2% 1% 20
3 TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA 8176 2% 1% 16
4 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA 3006 2% 1% 15
5 UKRAINSKII KHIMICHESKII ZHURNAL 2692 2% 0% 15
6 JOURNAL OF THE INDIAN CHEMICAL SOCIETY 1868 3% 0% 22
7 ANNALES PHARMACEUTIQUES FRANCAISES 1798 0% 1% 4
8 ASIAN JOURNAL OF CHEMISTRY 1614 3% 0% 25
9 ZHURNAL ORGANICHESKOI KHIMII 1390 2% 0% 17
10 BULLETIN DES SOCIETES CHIMIQUES BELGES 1341 1% 0% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PERIMIDINE 1110196 5% 65% 46 Search PERIMIDINE Search PERIMIDINE
2 PERI ANNELATION 301743 1% 90% 9 Search PERI+ANNELATION Search PERI+ANNELATION
3 1 3 DIAZAPYRENES 298020 1% 100% 8 Search 1+3+DIAZAPYRENES Search 1+3+DIAZAPYRENES
4 NAPHTHALENE 1 8 DIAMINE 133042 1% 71% 5 Search NAPHTHALENE+1+8+DIAMINE Search NAPHTHALENE+1+8+DIAMINE
5 TRICHLOROMETHYLARENES 119206 0% 80% 4 Search TRICHLOROMETHYLARENES Search TRICHLOROMETHYLARENES
6 1H 1 5 7 TRIAZACYCLOPENTAC DPHENALENES 111757 0% 100% 3 Search 1H+1+5+7+TRIAZACYCLOPENTAC+DPHENALENES Search 1H+1+5+7+TRIAZACYCLOPENTAC+DPHENALENES
7 1H PERIMIDINES 111757 0% 100% 3 Search 1H+PERIMIDINES Search 1H+PERIMIDINES
8 ABNORMALLY HIGH FLUORESCENCE STOKES SHIFT 111757 0% 100% 3 Search ABNORMALLY+HIGH+FLUORESCENCE+STOKES+SHIFT Search ABNORMALLY+HIGH+FLUORESCENCE+STOKES+SHIFT
9 1 3 7 TRIAZAPYRENES 84659 1% 45% 5 Search 1+3+7+TRIAZAPYRENES Search 1+3+7+TRIAZAPYRENES
10 DNA RNA RECOGNITION 83817 0% 75% 3 Search DNA+RNA+RECOGNITION Search DNA+RNA+RECOGNITION

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.

Classes with closest relation at Level 2


rank cluster_id2 link
1 2169 SYDNONES//5 SUBSTITUTED 1H TETRAZOLES//TETRAZOLE
2 3395 PYRYLIUM SALTS//HETEROCYCL CPDS CHEM//2 4 6 TRIPHENYLPYRYLIUM
3 3904 IMIDAZO1 2 ABENZIMIDAZOLES//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII//VOLGO SCI
4 2763 1 2 4 TRIAZINE//TETRAZINE//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII
5 1395 ANION RECOGNITION//ANION RECEPTOR//ANION BINDING
6 1617 GUANIDINOBENZOATASE//CHEMICAL PHYSICS//OPTIKA I SPEKTROSKOPIYA
7 1975 PROTON SPONGE//INTRAMOLECULAR HYDROGEN BOND//QUANTUM ORGAN CHEM GRP
8 2577 PYRROLOBENZODIAZEPINE//PYRROLE//HETEROCYCL CPDS
9 3442 PHYS ORGAN CHEM//FORMAZAN//SO SCI
10 2596 DYES AND PIGMENTS//AZO HYDRAZONE TAUTOMERISM//FASTNESS PROPERTIES

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