Class information for:
Level 1: BENZONAPHTHYRIDINE N OXIDES//DIAZAPHENANTHRENES//ALPHA HALO CARBANIONS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
33018 130 21.6 46%


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
9 3       CHEMISTRY, ORGANIC//JOURNAL OF HETEROCYCLIC CHEMISTRY//KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 135847
1957 2             IMIDAZO1 2 APYRIDINE//INDOLIZINE//SYDNONES 5705
33018 1                   BENZONAPHTHYRIDINE N OXIDES//DIAZAPHENANTHRENES//ALPHA HALO CARBANIONS 130

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 BENZONAPHTHYRIDINE N OXIDES authKW 704667 2% 100% 3
2 DIAZAPHENANTHRENES authKW 469778 2% 100% 2
3 ALPHA HALO CARBANIONS authKW 313184 2% 67% 2
4 AZAAROMATIC N YLIDE authKW 313184 2% 67% 2
5 2 PHENYL 1N METHYLFORMAMIDONAPHTHALENE authKW 234889 1% 100% 1
6 4 6 BENZOHNAPHTHYRIDINE authKW 234889 1% 100% 1
7 ALKYLBENZONAPHTHYRIDINONES authKW 234889 1% 100% 1
8 BENZOCPHENANTHRIDINIUM CHLORIDE authKW 234889 1% 100% 1
9 BENZOHNAPHTHYRIDINE N OXIDES authKW 234889 1% 100% 1
10 BENZONAPHTHYRIDINIUM QUATERNARY SALTS authKW 234889 1% 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 Chemistry, Multidisciplinary 760 49% 0% 64
2 Chemistry, Organic 336 24% 0% 31
3 Polymer Science 118 12% 0% 16
4 Geology 56 3% 0% 4
5 Crystallography 55 6% 0% 8
6 Spectroscopy 27 5% 0% 6
7 Chemistry, Inorganic & Nuclear 8 4% 0% 5
8 Electrochemistry 0 1% 0% 1
9 Chemistry, Medicinal -0 1% 0% 1
10 Chemistry, Physical -0 3% 0% 4

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 INDUSTRIPARKEN 234889 1% 100% 1
2 CHEM ENVIRONM PROTECT 31901 6% 2% 8
3 PETR CHEM CATALYSIS 1725 1% 1% 1
4 PETROCHEM CATALYSIS 1605 2% 0% 2
5 SWETTE ENVIRONM BIOTECHNOL 1439 1% 1% 1
6 CHEM ENVIRONM PROTECT BIOTECHNOL 1333 1% 1% 1
7 PETR CHEM 633 1% 0% 1
8 POST PHYS 469 1% 0% 1
9 IMRE 314 1% 0% 1
10 ENGN MATTER TRANSPORT ENERGY 287 1% 0% 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 UKRAINSKII KHIMICHESKII ZHURNAL 14924 11% 0% 14
2 CHEMICAL PAPERS 9977 9% 0% 12
3 ACTA CHIMICA HUNGARICA-MODELS IN CHEMISTRY 5631 4% 0% 5
4 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA B 4650 5% 0% 7
5 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 3002 7% 0% 9
6 DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA B-GEOLOGICHNI KHIMICHNI TA BIOLOGICHNI NAUKI 2351 3% 0% 4
7 JOURNAL FUR PRAKTISCHE CHEMIE 1807 2% 0% 3
8 JOURNAL OF HETEROCYCLIC CHEMISTRY 1377 6% 0% 8
9 POLISH JOURNAL OF CHEMISTRY 1095 4% 0% 5
10 MONATSHEFTE FUR CHEMIE 951 4% 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 BENZONAPHTHYRIDINE N OXIDES 704667 2% 100% 3 Search BENZONAPHTHYRIDINE+N+OXIDES Search BENZONAPHTHYRIDINE+N+OXIDES
2 DIAZAPHENANTHRENES 469778 2% 100% 2 Search DIAZAPHENANTHRENES Search DIAZAPHENANTHRENES
3 ALPHA HALO CARBANIONS 313184 2% 67% 2 Search ALPHA+HALO+CARBANIONS Search ALPHA+HALO+CARBANIONS
4 AZAAROMATIC N YLIDE 313184 2% 67% 2 Search AZAAROMATIC+N+YLIDE Search AZAAROMATIC+N+YLIDE
5 2 PHENYL 1N METHYLFORMAMIDONAPHTHALENE 234889 1% 100% 1 Search 2+PHENYL+1N+METHYLFORMAMIDONAPHTHALENE Search 2+PHENYL+1N+METHYLFORMAMIDONAPHTHALENE
6 4 6 BENZOHNAPHTHYRIDINE 234889 1% 100% 1 Search 4+6+BENZOHNAPHTHYRIDINE Search 4+6+BENZOHNAPHTHYRIDINE
7 ALKYLBENZONAPHTHYRIDINONES 234889 1% 100% 1 Search ALKYLBENZONAPHTHYRIDINONES Search ALKYLBENZONAPHTHYRIDINONES
8 BENZOCPHENANTHRIDINIUM CHLORIDE 234889 1% 100% 1 Search BENZOCPHENANTHRIDINIUM+CHLORIDE Search BENZOCPHENANTHRIDINIUM+CHLORIDE
9 BENZOHNAPHTHYRIDINE N OXIDES 234889 1% 100% 1 Search BENZOHNAPHTHYRIDINE+N+OXIDES Search BENZOHNAPHTHYRIDINE+N+OXIDES
10 BENZONAPHTHYRIDINIUM QUATERNARY SALTS 234889 1% 100% 1 Search BENZONAPHTHYRIDINIUM+QUATERNARY+SALTS Search BENZONAPHTHYRIDINIUM+QUATERNARY+SALTS

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 CHRZASTEK, L , PESZKE, J , SLIWA, W , (2007) DFT B3-LYP/3-21G GEOMETRY OPTIMISATION AND EFFECTIVE CHARGE VALUES CALCULATIONS FOR AZODIAZAPHENANTHRENES AND ACYLAMINODIAZAPHENANTHRENES.JOURNAL OF MOLECULAR STRUCTURE. VOL. 830. ISSUE 1-3. P. 94-99 18 90% 3
2 PESZKE, J , SLIWA, W , (2002) AM1 CI AND ZINDO/S STUDY OF QUATERNARY SALTS OF DIAZAPHENANTHRENES WITH HALOALKANES.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY. VOL. 58. ISSUE 10. P. 2127-2133 27 56% 4
3 CHRZASTEK, L , MIELNICZAK, M , STARONIEWICZ, Z , SLIWA, W , (1999) NITRO DERIVATIVES OF ISOMERIC METHYLDIAZAPHENANTHRENES.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 10. P. 1396-1403 13 87% 2
4 PESZKE, J , CHRZASTEK, L , SLIWA, W , (2004) AM1 CI, STO-3G, AND 6-31G STUDY OF AMINO DERIVATIVES OF DIAZAPHENANTHRENES.CHEMICAL PAPERS. VOL. 58. ISSUE 3. P. 176-183 11 85% 2
5 SLIWA, W , MIELNICZAK, M , (1998) SCF CI PPP STUDY OF THE ELECTRONIC STRUCTURE OF ISOMERIC PYRIDODIAZAPHENANTHRENES.CHEMICAL PAPERS. VOL. 52. ISSUE 6. P. 747-752 13 81% 1
6 CHRZASTEK, L , SLIWA, W , (2001) THE REACTIVITY OF AMINODIAZAPHENANTHRENES.CHEMICAL PAPERS. VOL. 55. ISSUE 1. P. 42-44 11 85% 3
7 MIANOWSKA, B , SLIWA, W , (1996) AM1 AND SCF CI PPP STUDY OF THE ELECTRONIC STRUCTURE OF ISOMERIC METHYL BENZONAPHTHYRIDINES.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY. VOL. 52. ISSUE 4. P. 397-407 10 100% 2
8 PESZKE, J , MIANOWSKA, B , SLIWA, W , (1997) CI AM1 STUDY OF THE ELECTRONIC STRUCTURE OF ISOMERIC FORMYL BENZONAPHTHYRIDINES.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY. VOL. 53. ISSUE 14. P. 2565 -2570 11 85% 2
9 MIANOWSKA, B , SLIWA, W , (1994) SCF CI PPP STUDY OF THE ELECTRONIC-STRUCTURE OF ISOMERIC METHYL-DERIVATIVES OF 1,5-BENZO[H]NAPHTHYRIDINE, 1,6-BENZO[H]NAPHTHYRIDINE AND 4,6-BENZO[H]NAPHTHYRIDINE.ACH-MODELS IN CHEMISTRY. VOL. 131. ISSUE 6. P. 761-768 10 100% 1
10 BACHOWSKA, B , (2011) A CONVENIENT ROUTE TO CYANO DERIVATIVES OF BENZONAPHTHYRIDINES.CHEMISTRY OF HETEROCYCLIC COMPOUNDS. VOL. 47. ISSUE 3. P. 332 -335 8 73% 0

Classes with closest relation at Level 1


Rank Class id link
1 36984 COORDINATION SELECTIVITY//NANOPARTICLE OXIDE//AROMATIC COUPLING
2 17216 PYRYLIUM SALTS//COSTIN D NENITZESCU ORGAN CHEM//BIESTERFELD GRP
3 32092 4 NITROBENZIMIDAZOLE DERIVATIVE//HOFFMANN TYPE ELIMINATION//QUADRUPOLAR MACROCYCLES
4 8637 INDOLIZINE//N YLIDES//PYRROLO1 2 BPYRIDAZINE
5 36882 3H BENZOEINDOLES//CYCLOALKANE INDOLES//M PHENYLENEBISHYDRAZONE OF ETHYL PYRUVATE
6 28572 CALCULATION OF BIOLOGICAL ACTIVITY//GAMMA BROMODYPNONE//3 AMINOISOCARBOSTYRYL
7 25329 ENGLERIN A//52 CYCLOADDITION//3 OXIDOPYRYLIUM
8 33443 1 5 DIARYL 3 ARYLAMINO 1H PYRROL 25H ONE//1 BUTYL 1 METHYLPYRROLIDINIUM HYDROGEN SULFATE//1H ISOBENZOFURYLIUM SALTS
9 32432 MONOTHIOOXAMIDES//4 HYDROXYBENZHYDRAZIDE//4 HYDROXYBENZOIC HYDRAZIDE
10 18332 1 8 NAPHTHYRIDINE//1 2 4TRIAZOLO4 3 A1 8NAPHTHYRIDINES//UNIV ARTS SCI

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