Class information for:
Level 1: PHTHALOCYANINE//PORPHYRAZINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
269 3766 36.1 70%


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
274 3       PHOTODYNAMIC THERAPY//PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 43436
963 2             PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES//METALLOPHTHALOCYANINE 10741
269 1                   PHTHALOCYANINE//PORPHYRAZINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 3766

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 PHTHALOCYANINE authKW 3507070 31% 37% 1173
2 PORPHYRAZINE authKW 642007 3% 64% 123
3 JOURNAL OF PORPHYRINS AND PHTHALOCYANINES journal 510787 10% 18% 359
4 METALLOPHTHALOCYANINE authKW 368982 3% 44% 103
5 TRIPLET QUANTUM YIELD authKW 343472 1% 85% 50
6 PHTHALONITRILE authKW 312211 2% 49% 79
7 SINGLET OXYGEN QUANTUM YIELD authKW 262034 1% 79% 41
8 ZINC PHTHALOCYANINE authKW 258083 2% 39% 81
9 TETRAPYRAZINOPORPHYRAZINE authKW 195705 1% 93% 26
10 TRIPLET LIFETIME authKW 169331 1% 67% 31

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 Materials Science, Textiles 12482 6% 1% 233
2 Chemistry, Inorganic & Nuclear 11408 20% 0% 758
3 Chemistry, Multidisciplinary 10378 35% 0% 1315
4 Chemistry, Organic 2922 14% 0% 524
5 Crystallography 1663 6% 0% 236
6 Chemistry, Applied 1481 7% 0% 249
7 Engineering, Chemical 753 7% 0% 274
8 Chemistry, Physical 535 11% 0% 417
9 Polymer Science 161 4% 0% 140
10 Biophysics 127 3% 0% 123

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 BIOPHYS PHYS CHEM 135779 1% 51% 33
2 PHARMACEUT CHEM DRUG CONTROL 95333 1% 24% 49
3 COMMUN SPE OMETRIE MASSE UMR 5246 40531 0% 100% 5
4 MACROHETEROCYCLES 33755 0% 28% 15
5 CHEM TECHNOL DRUGS 24104 1% 10% 30
6 PHYSIOL ACT CPDS 23639 1% 8% 39
7 YENICE VOCAT 22513 0% 56% 5
8 CHEM 22481 49% 0% 1864
9 PHARM HRADEC KRALOVE 20832 1% 7% 38
10 PL PHOTOCHEM 18509 0% 19% 12

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 JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 510787 10% 18% 359
2 DYES AND PIGMENTS 73001 6% 4% 222
3 MACROHETEROCYCLES 34839 1% 12% 36
4 POLYHEDRON 13805 4% 1% 168
5 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 13771 3% 1% 118
6 RUSSIAN JOURNAL OF GENERAL CHEMISTRY 11015 3% 1% 95
7 TURKISH JOURNAL OF CHEMISTRY 3748 1% 2% 28
8 SYNTHETIC METALS 3069 2% 0% 84
9 JOURNAL OF COORDINATION CHEMISTRY 2412 1% 1% 43
10 INORGANIC CHEMISTRY COMMUNICATIONS 2349 1% 1% 44

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 PHTHALOCYANINE 3507070 31% 37% 1173 Search PHTHALOCYANINE Search PHTHALOCYANINE
2 PORPHYRAZINE 642007 3% 64% 123 Search PORPHYRAZINE Search PORPHYRAZINE
3 METALLOPHTHALOCYANINE 368982 3% 44% 103 Search METALLOPHTHALOCYANINE Search METALLOPHTHALOCYANINE
4 TRIPLET QUANTUM YIELD 343472 1% 85% 50 Search TRIPLET+QUANTUM+YIELD Search TRIPLET+QUANTUM+YIELD
5 PHTHALONITRILE 312211 2% 49% 79 Search PHTHALONITRILE Search PHTHALONITRILE
6 SINGLET OXYGEN QUANTUM YIELD 262034 1% 79% 41 Search SINGLET+OXYGEN+QUANTUM+YIELD Search SINGLET+OXYGEN+QUANTUM+YIELD
7 ZINC PHTHALOCYANINE 258083 2% 39% 81 Search ZINC+PHTHALOCYANINE Search ZINC+PHTHALOCYANINE
8 TETRAPYRAZINOPORPHYRAZINE 195705 1% 93% 26 Search TETRAPYRAZINOPORPHYRAZINE Search TETRAPYRAZINOPORPHYRAZINE
9 TRIPLET LIFETIME 169331 1% 67% 31 Search TRIPLET+LIFETIME Search TRIPLET+LIFETIME
10 SINGLET OXYGEN 143767 6% 9% 208 Search SINGLET+OXYGEN Search SINGLET+OXYGEN

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 MACK, J , KOBAYASHI, N , (2011) LOW SYMMETRY PHTHALOCYANINES AND THEIR ANALOGUES.CHEMICAL REVIEWS. VOL. 111. ISSUE 2. P. 281 -321 284 62% 150
2 DUMOULIN, F , DURMUS, M , AHSEN, V , NYOKONG, T , (2010) SYNTHETIC PATHWAYS TO WATER-SOLUBLE PHTHALOCYANINES AND CLOSE ANALOGS.COORDINATION CHEMISTRY REVIEWS. VOL. 254. ISSUE 23-24. P. 2792 -2847 198 66% 129
3 NEMYKIN, VN , LUKYANETS, EA , (2010) SYNTHESIS OF SUBSTITUTED PHTHALOCYANINES.ARKIVOC. VOL. . ISSUE . P. 136 -208 225 65% 65
4 DONZELLO, MP , ERCOLANI, C , NOVAKOVA, V , ZIMCIK, P , STUZHIN, PA , (2016) TETRAPYRAZINOPORPHYRAZINES AND THEIR METAL DERIVATIVES. PART I: SYNTHESIS AND BASIC STRUCTURAL INFORMATION.COORDINATION CHEMISTRY REVIEWS. VOL. 309. ISSUE . P. 107 -179 151 74% 3
5 NEMYKIN, VN , DUDKIN, SV , DUMOULIN, F , HIREL, C , GUREK, AG , AHSEN, V , (2014) SYNTHETIC APPROACHES TO ASYMMETRIC PHTHALOCYANINES AND THEIR ANALOGUES.ARKIVOC. VOL. . ISSUE . P. 142 -204 162 72% 9
6 KIMURA, T , (2013) PHTHALOCYANINES AND RELATED COMPOUNDS WITH CHALCOGEN FUNCTIONAL GROUPS.HETEROCYCLES. VOL. 87. ISSUE 2. P. 245-274 106 73% 3
7 TUNCEL, S , DUMOULIN, F , GAILER, J , SOORIYAARACHCHI, M , ATILLA, D , DURMUS, M , BOUCHU, D , SAVOIE, H , BOYLE, RW , AHSEN, V , (2011) A SET OF HIGHLY WATER-SOLUBLE TETRAETHYLENEGLYCOL-SUBSTITUTED ZN(II) PHTHALOCYANINES: SYNTHESIS, PHOTOCHEMICAL AND PHOTOPHYSICAL PROPERTIES, INTERACTION WITH PLASMA PROTEINS AND IN VITRO PHOTOTOXICITY.DALTON TRANSACTIONS. VOL. 40. ISSUE 16. P. 4067 -4079 83 81% 41
8 NYOKONG, T , (2007) EFFECTS OF SUBSTITUENTS ON THE PHOTOCHEMICAL AND PHOTOPHYSICAL PROPERTIES OF MAIN GROUP METAL PHTHALOCYANINES.COORDINATION CHEMISTRY REVIEWS. VOL. 251. ISSUE 13-14. P. 1707 -1722 69 76% 302
9 YAGCI, C , BILGIN, A , (2013) SYNTHESIS AND CHARACTERIZATION OF NOVEL TETRAKIS (3-HYDROXYPROPYLMERCAPTO)-SUBSTITUTED PHTHALOCYANINES.JOURNAL OF PORPHYRINS AND PHTHALOCYANINES. VOL. 17. ISSUE 6-7. P. 573-586 79 86% 0
10 LUKYANETS, EA , NEMYKIN, VN , (2010) THE KEY ROLE OF PERIPHERAL SUBSTITUENTS IN THE CHEMISTRY OF PHTHALOCYANINES AND THEIR ANALOGS.JOURNAL OF PORPHYRINS AND PHTHALOCYANINES. VOL. 14. ISSUE 1. P. 1 -40 88 63% 85

Classes with closest relation at Level 1


Rank Class id link
1 7857 PHTHALOCYANINE//DOUBLE DECKER//BISPHTHALOCYANINE
2 22657 SUBPHTHALOCYANINE//SUBPORPHYRINS//SUBNAPHTHALOCYANINE
3 23332 MEROX PROCESS//MERCAPTAN OXIDATION//COII PHTHALOCYANINE
4 11099 PHTHALOCYANINATES//MU NITRIDO DIMER//COMMUN SPE OMETRIE MASSE
5 27712 TRIAZOLEPHTHALOCYANINE//HEMIPORPHYRAZINE//2 5 DIAMINO 1 3 4 THIADIAZOLE
6 21952 IRON SULFOPHTHALOCYANINE//ACTIVATING MOLECULAR OXYGEN//PHTHALOCYANINE SEMICONDUCTORS
7 21772 AZO PIGMENT//MAGNESIUM PHTHALOCYANINE//C 60 TOLUENE DERIVATIVE
8 4625 COPPER PHTHALOCYANINE//PHTHALOCYANINE//LEAD PHTHALOCYANINE
9 32914 COSENSITIZATION//NANOSTRUCTURED TITANIUM DIOXIDE ELECTRODE//3RD ORDER NONLINEAR OPTICAL SUSCEPTIBILITIES
10 19478 HIGH TEMP ISTANT POLYMERS COMPOSITES//BRANCH FUNCT MAT//BRANCH ADV FUNCT MAT

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