Class information for:
Level 2: PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES//METALLOPHTHALOCYANINE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
963 10741 31.3 64%


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
4625 1                   COPPER PHTHALOCYANINE//PHTHALOCYANINE//LEAD PHTHALOCYANINE 1754
7857 1                   PHTHALOCYANINE//DOUBLE DECKER//BISPHTHALOCYANINE 1320
9889 1                   QUIM MAT//COBALT PHTHALOCYANINE//L CYSTEINE OXIDATION 1111
11099 1                   PHTHALOCYANINATES//MU NITRIDO DIMER//COMMUN SPE OMETRIE MASSE 1007
19478 1                   HIGH TEMP ISTANT POLYMERS COMPOSITES//BRANCH FUNCT MAT//BRANCH ADV FUNCT MAT 503
21772 1                   AZO PIGMENT//MAGNESIUM PHTHALOCYANINE//C 60 TOLUENE DERIVATIVE 406
22606 1                   UNIMERS//EI MAT//FERROCENYL SURFACTANTS 375
23332 1                   MEROX PROCESS//MERCAPTAN OXIDATION//COII PHTHALOCYANINE 349
31637 1                   AZOPHOSPHINES//CYCLOMETALLATED LIGANDS//AMASYA ARTS SCI 150

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 2813998 17% 56% 1775
2 JOURNAL OF PORPHYRINS AND PHTHALOCYANINES journal 435269 5% 27% 560
3 METALLOPHTHALOCYANINE authKW 304279 1% 68% 158
4 PORPHYRAZINE authKW 291454 1% 73% 140
5 PHTHALONITRILE authKW 269584 1% 77% 124
6 HIGH TEMP ISTANT POLYMERS COMPOSITES address 178219 1% 78% 80
7 BRANCH FUNCT MAT address 145585 1% 83% 62
8 BRANCH ADV FUNCT MAT address 130019 1% 67% 68
9 ZINC PHTHALOCYANINE authKW 126994 1% 47% 96
10 TRIPLET QUANTUM YIELD authKW 120363 0% 85% 50

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, Inorganic & Nuclear 16157 15% 0% 1561
2 Chemistry, Multidisciplinary 14822 26% 0% 2766
3 Electrochemistry 7996 8% 0% 843
4 Materials Science, Textiles 5784 3% 1% 275
5 Crystallography 4413 6% 0% 652
6 Polymer Science 3682 8% 0% 869
7 Materials Science, Multidisciplinary 3179 15% 0% 1628
8 Chemistry, Physical 2832 14% 0% 1474
9 Physics, Condensed Matter 1836 9% 0% 964
10 Materials Science, Coatings & Films 1615 3% 0% 350

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 HIGH TEMP ISTANT POLYMERS COMPOSITES 178219 1% 78% 80
2 BRANCH FUNCT MAT 145585 1% 83% 62
3 BRANCH ADV FUNCT MAT 130019 1% 67% 68
4 MICROELECT SOLID STATE ELECT 80701 1% 18% 158
5 BIOPHYS PHYS CHEM 47564 0% 51% 33
6 QUIM MAT 45845 1% 21% 76
7 BEIJING SCI PLICAT FUNCT MOL CRYSTA 41116 0% 35% 41
8 PHARMACEUT CHEM DRUG CONTROL 33362 0% 24% 49
9 BRANCH FUNCT POLYMER COMPOSITES 31611 0% 70% 16
10 MACROHETEROCYCLES 30277 0% 44% 24

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 435269 5% 27% 560
2 MACROHETEROCYCLES 38559 1% 21% 64
3 DYES AND PIGMENTS 34266 2% 5% 258
4 SYNTHETIC METALS 15728 3% 2% 319
5 POLYHEDRON 9075 2% 1% 233
6 JOURNAL OF ELECTROANALYTICAL CHEMISTRY 6926 2% 1% 212
7 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 6443 1% 2% 138
8 RUSSIAN JOURNAL OF GENERAL CHEMISTRY 6342 1% 2% 123
9 INORGANIC CHEMISTRY 5998 3% 1% 316
10 SENSORS AND ACTUATORS B-CHEMICAL 3843 2% 1% 165

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 2813998 17% 56% 1775 Search PHTHALOCYANINE Search PHTHALOCYANINE
2 METALLOPHTHALOCYANINE 304279 1% 68% 158 Search METALLOPHTHALOCYANINE Search METALLOPHTHALOCYANINE
3 PORPHYRAZINE 291454 1% 73% 140 Search PORPHYRAZINE Search PORPHYRAZINE
4 PHTHALONITRILE 269584 1% 77% 124 Search PHTHALONITRILE Search PHTHALONITRILE
5 ZINC PHTHALOCYANINE 126994 1% 47% 96 Search ZINC+PHTHALOCYANINE Search ZINC+PHTHALOCYANINE
6 TRIPLET QUANTUM YIELD 120363 0% 85% 50 Search TRIPLET+QUANTUM+YIELD Search TRIPLET+QUANTUM+YIELD
7 SINGLET OXYGEN QUANTUM YIELD 91821 0% 79% 41 Search SINGLET+OXYGEN+QUANTUM+YIELD Search SINGLET+OXYGEN+QUANTUM+YIELD
8 COBALT PHTHALOCYANINE 90315 1% 37% 85 Search COBALT+PHTHALOCYANINE Search COBALT+PHTHALOCYANINE
9 POLYARYLENE ETHER NITRILE 87268 0% 81% 38 Search POLYARYLENE+ETHER+NITRILE Search POLYARYLENE+ETHER+NITRILE
10 NAPHTHALOCYANINE 86210 1% 53% 57 Search NAPHTHALOCYANINE Search NAPHTHALOCYANINE

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 -321 308 67% 150
2 PUSHKAREV, VE , TOMILOVA, LG , NEMYKIN, VN , (2016) HISTORIC OVERVIEW AND NEW DEVELOPMENTS IN SYNTHETIC METHODS FOR PREPARATION OF THE RARE-EARTH TETRAPYRROLIC COMPLEXES.COORDINATION CHEMISTRY REVIEWS. VOL. 319. ISSUE . P. 110 -179 258 85% 0
3 NEMYKIN, VN , LUKYANETS, EA , (2010) SYNTHESIS OF SUBSTITUTED PHTHALOCYANINES.ARKIVOC. VOL. . ISSUE . P. 136 -208 269 78% 65
4 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 228 77% 129
5 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 -179 160 79% 3
6 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 -204 171 76% 9
7 MCKEOWN, NB , (2000) PHTHALOCYANINE-CONTAINING POLYMERS.JOURNAL OF MATERIALS CHEMISTRY. VOL. 10. ISSUE 9. P. 1979 -1995 231 74% 123
8 PUSHKAREV, VE , TOMILOVA, LG , TOMILOV, YV , (2008) METHODS OF SYNTHESIS OF LANTHANIDE COMPLEXES WITH TETRAPYRROLE TYPE LIGANDS.USPEKHI KHIMII. VOL. 77. ISSUE 10. P. 938 -972 167 94% 5
9 MARTYNOV, AG , GORBUNOVA, YG , TSIVADZE, AY , (2014) CROWN-SUBSTITUTED PHTHALOCYANINES-COMPONENTS OF MOLECULAR IONOELECTRONIC MATERIALS AND DEVICES.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 59. ISSUE 14. P. 1635 -1664 137 86% 7
10 BEDIOUI, F , ZAGAL, JH , GRIVEAU, S , SILVA, JF , NYOKONG, T , (2010) METALLOPHTHALOCYANINE-BASED MOLECULAR MATERIALS AS CATALYSTS FOR ELECTROCHEMICAL REACTIONS.COORDINATION CHEMISTRY REVIEWS. VOL. 254. ISSUE 23-24. P. 2755 -2791 179 51% 172

Classes with closest relation at Level 2


Rank Class id link
1 220 PORPHYRINOIDS//PORPHYRIN//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES
2 1889 TWO PHOTON ABSORPTION//Z SCAN//OPTICAL LIMITING
3 801 PHOTODYNAMIC THERAPY//PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY//5 AMINOLEVULINIC ACID
4 623 LANGMUIR BLODGETT FILMS//DYNAMIC SURFACE TENSION//J AGGREGATES
5 1513 DISCOTIC LIQUID CRYSTAL//METALLOMESOGENS//LIQUID CRYSTALS
6 13 POLYMER SOLAR CELLS//ORGANIC SOLAR CELLS//ORGANIC ELECTRONICS
7 2733 CYANINE DYES//SQUARAINE//MEROCYANINE 540
8 3614 OXO CENTERED//TRIMETHYLACETATE COMPLEXES//RUTHENIUM ACETATE CLUSTERS
9 3540 AMORPHOUS MOLECULAR SEMICONDUCTORS//ZHURNAL NAUCHNOI I PRIKLADNOI FOTOGRAFII//DONOR AND ACCEPTOR MOLECULES
10 2631 MG CHLOROPHYLL A//PHOTOINDUCED HYDROGEN EVOLUTION//ARTIFICIAL PHOTOSYNTH REC

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