Class information for:
Level 1: 2 CINNAMOYL 1 3 INDANDIONE//IMSAR//2 4 HYDROXYPHENYL INDAN 1 3 DIONE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26929 241 20.1 34%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
28 3       SYNTHETIC METALS//POLYANILINE//CONJUGATED POLYMERS 109289
2546 2             AGGREGATION INDUCED EMISSION//GUANGDONG INNOVAT TEAM//SCUT HKUST JOINT 3746
26929 1                   2 CINNAMOYL 1 3 INDANDIONE//IMSAR//2 4 HYDROXYPHENYL INDAN 1 3 DIONE 241

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 2 CINNAMOYL 1 3 INDANDIONE authKW 253405 1% 100% 2
2 IMSAR address 150829 2% 24% 5
3 2 4 HYDROXYPHENYL INDAN 1 3 DIONE authKW 126703 0% 100% 1
4 2 4 HYDROXYPHENYL PHENALENE 1 3 DIONE authKW 126703 0% 100% 1
5 2 ACETYL 1 3 INDANDIONE N PHENYLAZA 15 CROWN 5 authKW 126703 0% 100% 1
6 2 ACETYLINDAN 1 3 DIONE METAL COMPLEXES authKW 126703 0% 100% 1
7 2 ARYLINDAN 1 3 DIONE 2 YL RADICAL authKW 126703 0% 100% 1
8 2 CARBOXAMIDE INDAN 1 3 DIONE authKW 126703 0% 100% 1
9 2 HYDROXYAMINOMETHYLIDENE INDAN 1 3 DIONE authKW 126703 0% 100% 1
10 2 N METHYLAMINO 1 3 INDANDIONE authKW 126703 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 Crystallography 617 14% 0% 34
2 Chemistry, Physical 555 33% 0% 80
3 Chemistry, Multidisciplinary 370 27% 0% 65
4 Chemistry, Inorganic & Nuclear 239 12% 0% 29
5 Chemistry, Organic 103 11% 0% 26
6 Physics, Multidisciplinary 38 7% 0% 18
7 Spectroscopy 23 3% 0% 8
8 Physics, Atomic, Molecular & Chemical 16 5% 0% 11
9 Materials Science, Textiles 11 1% 0% 2
10 Chemistry, Medicinal 8 2% 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 IMSAR 150829 2% 24% 5
2 4 CEA SACLAY 126703 0% 100% 1
3 INT DYES STAINS GRP 126703 0% 100% 1
4 ORGAN INTERMED DYES 126703 0% 100% 1
5 SCMURA331 126703 0% 100% 1
6 TECHNOL BRANCH RAZ 126701 1% 50% 2
7 PHARM ZENTRUM PHARMACEUT CHEM 63350 0% 50% 1
8 SCMURA331CNRS 63350 0% 50% 1
9 REQUINTE 25339 0% 20% 1
10 SCMURA 331 25339 0% 20% 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 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES 4699 6% 0% 15
2 SCIENTIA IRANICA TRANSACTION C-CHEMISTRY AND CHEMICAL ENGINEERING 2945 0% 2% 1
3 ADVANCED MATERIALS FOR OPTICS AND ELECTRONICS 2209 1% 1% 2
4 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 2102 4% 0% 9
5 RUSSIAN JOURNAL OF INORGANIC CHEMISTRY 1871 4% 0% 9
6 REVIEWS OF CHEMICAL INTERMEDIATES 1644 0% 1% 1
7 CHEMICAL PAPERS 1337 2% 0% 6
8 JOURNAL OF PHOTOCHEMISTRY 1086 1% 0% 3
9 JOURNAL OF MOLECULAR STRUCTURE 1050 5% 0% 13
10 DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE 1018 2% 0% 5

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 2 CINNAMOYL 1 3 INDANDIONE 253405 1% 100% 2 Search 2+CINNAMOYL+1+3+INDANDIONE Search 2+CINNAMOYL+1+3+INDANDIONE
2 2 4 HYDROXYPHENYL INDAN 1 3 DIONE 126703 0% 100% 1 Search 2+4+HYDROXYPHENYL+INDAN+1+3+DIONE Search 2+4+HYDROXYPHENYL+INDAN+1+3+DIONE
3 2 4 HYDROXYPHENYL PHENALENE 1 3 DIONE 126703 0% 100% 1 Search 2+4+HYDROXYPHENYL+PHENALENE+1+3+DIONE Search 2+4+HYDROXYPHENYL+PHENALENE+1+3+DIONE
4 2 ACETYL 1 3 INDANDIONE N PHENYLAZA 15 CROWN 5 126703 0% 100% 1 Search 2+ACETYL+1+3+INDANDIONE+N+PHENYLAZA+15+CROWN+5 Search 2+ACETYL+1+3+INDANDIONE+N+PHENYLAZA+15+CROWN+5
5 2 ACETYLINDAN 1 3 DIONE METAL COMPLEXES 126703 0% 100% 1 Search 2+ACETYLINDAN+1+3+DIONE+METAL+COMPLEXES Search 2+ACETYLINDAN+1+3+DIONE+METAL+COMPLEXES
6 2 ARYLINDAN 1 3 DIONE 2 YL RADICAL 126703 0% 100% 1 Search 2+ARYLINDAN+1+3+DIONE+2+YL+RADICAL Search 2+ARYLINDAN+1+3+DIONE+2+YL+RADICAL
7 2 CARBOXAMIDE INDAN 1 3 DIONE 126703 0% 100% 1 Search 2+CARBOXAMIDE+INDAN+1+3+DIONE Search 2+CARBOXAMIDE+INDAN+1+3+DIONE
8 2 HYDROXYAMINOMETHYLIDENE INDAN 1 3 DIONE 126703 0% 100% 1 Search 2+HYDROXYAMINOMETHYLIDENE+INDAN+1+3+DIONE Search 2+HYDROXYAMINOMETHYLIDENE+INDAN+1+3+DIONE
9 2 N METHYLAMINO 1 3 INDANDIONE 126703 0% 100% 1 Search 2+N+METHYLAMINO+1+3+INDANDIONE Search 2+N+METHYLAMINO+1+3+INDANDIONE
10 2 POLYAZA ARYLINDANE 1 3 DIONES 126703 0% 100% 1 Search 2+POLYAZA+ARYLINDANE+1+3+DIONES Search 2+POLYAZA+ARYLINDANE+1+3+DIONES

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 AHMEDOVA, A , MARINOVA, P , PAVLOVIC, G , GUNCHEVA, M , STOYANOV, N , MITEWA, M , (2012) STRUCTURE AND PROPERTIES OF A SERIES OF 2-CINNAMOYL-1,3-INDANDIONES AND THEIR METAL COMPLEXES.JOURNAL OF THE IRANIAN CHEMICAL SOCIETY. VOL. 9. ISSUE 3. P. 297 -306 16 57% 1
2 AHMEDOVA, A , ATANASOV, V , MARINOVA, P , STOYANOV, N , MITEWA, M , (2009) SYNTHESIS, CHARACTERIZATION AND SPECTROSCOPIC PROPERTIES OF SOME 2-SUBSTITUTED 1,3-INDANDIONES AND THEIR METAL COMPLEXES.CENTRAL EUROPEAN JOURNAL OF CHEMISTRY. VOL. 7. ISSUE 3. P. 429 -438 16 53% 6
3 AHMEDOVA, A , BURDZHIEV, N , CIATTINI, S , STANOEVA, E , MITEWA, M , (2010) SYNTHESIS, STRUCTURE, SPECTRAL AND COORDINATION PROPERTIES OF A CROWN ETHER DERIVATIVE OF 1,3-INDANDIONE. A NEW STRUCTURAL EVIDENCE FOR THE VERSATILE REACTIVITY OF 2-ACETYL-1,3-INDANDIONE.COMPTES RENDUS CHIMIE. VOL. 13. ISSUE 10. P. 1269 -1277 16 52% 3
4 AHMEDOVA, A , MARINOVA, P , CIATTINI, S , STOYANOV, N , SPRINGBORG, M , MITEWA, M , (2009) A COMBINED EXPERIMENTAL AND THEORETICAL APPROACH FOR STRUCTURAL STUDY ON A NEW CINNAMOYL DERIVATIVE OF 2-ACETYL-1,3-INDANDIONE AND ITS METAL(II) COMPLEXES.STRUCTURAL CHEMISTRY. VOL. 20. ISSUE 1. P. 101 -111 10 83% 4
5 AHMEDOVA, A , PAVLOVIC, G , ZHIRYAKOVA, D , SISAK, D , STOYANOV, N , SPRINGBORG, M , MITEWA, M , (2010) EXPERIMENTAL AND THEORETICAL STUDY ON THE STRUCTURE AND OPTICAL PROPERTIES OF 2-ACYL-1,3-INDANDIONES - CONFORMATIONAL EFFECTS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 981. ISSUE 1-3. P. 10 -20 15 48% 1
6 MALINA, I , KAMPARS, V , TUROVSKA, B , (2016) SYNTHESIS, OPTICAL AND ELECTROCHEMICAL PROPERTIES OF SUBSTITUTED 2-CINNAMOYL-1, 3-INDANDIONE O-METHYL ETHERS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 1115. ISSUE . P. 241 -249 11 46% 2
7 CHETKINA, LA , BELSKY, VK , (2008) X-RAY STRUCTURE INVESTIGATION OF 1,3-INDANDIONE AND 1,3-DICYANOMETHYLENEINDAN DERIVATIVES: A REVIEW.CRYSTALLOGRAPHY REPORTS. VOL. 53. ISSUE 4. P. 579-607 15 29% 3
8 STOYANOV, N , KASHCHIEVA, M , MINCHEV, S , MITEWA, M , (1996) SYNTHESIS AND STRUCTURE OF METAL(II) COMPLEXES WITH 2-NITROSO-2,3-DIHIDROPHENALENE-1,3-DIONE.SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY. VOL. 26. ISSUE 1. P. 147-156 6 86% 1
9 GALIKOVA, N , KELMINSKAS, M , GRUODIS, A , BALEVICIUS, LM , (2011) MODELLING OF ELECTRON TRANSFER IN DMABI DIMER BY QUANTUM CHEMISTRY APPROACH.CHEMIJA. VOL. 22. ISSUE 2. P. 73-79 4 80% 0
10 TIMTCHEVA, I , NIKOLOV, P , ZECHNER, J , GETOFF, N , MINCHEV, S , (1988) PHOTOREACTIONS OF 2-AMINO-2-PHENYLINDAN-1,3-DIONE DERIVATIVES.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES. VOL. 43. ISSUE 1. P. 59-64 7 100% 1

Classes with closest relation at Level 1


Rank Class id link
1 35310 TRIPHENYLPHOSPHONIUM YLIDES//YLIDIC CONFORMATION//ACYL STRETCHING FREQUENCIES
2 36498 1 AMINOOXYALKYL DIMETHYLPHOSPHINE OXIDES//1 AMINOOXYALKYLPHOSPHINATES//1 AMINOOXYALKYLPHOSPHINIC ACIDS
3 27265 C 4 GREEN PLANTS//1 ISOPROPYLIDENEAMINOMETHYLPYRENE//9 10 DINITROANTHRACENE
4 35688 NOVOMOSKOVSK NITROGEN IND//TEMPERATURE HYSTERESIS//PHYS ELE OCHEM
5 27941 2 HYDROXY 2 2 BIINDAN 1 1 3 3 TETRONE//NINHYDRIN//AGR NAT OURCES BORAZJAN
6 28886 ALKOXYCYANOBIPHENYLS//CARBAZOLYL COMPOUNDS//EXCIMER KINETICS
7 32092 4 NITROBENZIMIDAZOLE DERIVATIVE//HOFFMANN TYPE ELIMINATION//QUADRUPOLAR MACROCYCLES
8 33144 PYRROLO2 1 BTHIAZOLES//ACYLCYANIDE//ANILINE LIGANDS
9 25148 STRUCTURAL VOLUME CHANGE//TECHNOL PL CHEM KANAGAWA KU//2 2 PYRIDIL O 18
10 35356 HEXASUBSTITUTED NITROSOPHENOLS//ALKYL ETHERS OF 1 4 BENZOQUINONE 1 OXIMES//COPPER DICHLORIDE CUCL2

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