Class information for:
Level 1: LAMBDA5 PHOSPHININES//PHOSPHORYLATED ENAMINES//DEV CHEM BIOL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24882 298 15.4 40%


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
151 3       CHEMISTRY, INORGANIC & NUCLEAR//PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS//CHEMISTRY, ORGANIC 62986
606 2             PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS//ZHURNAL OBSHCHEI KHIMII//ALPHA AMINOPHOSPHONATES 14036
24882 1                   LAMBDA5 PHOSPHININES//PHOSPHORYLATED ENAMINES//DEV CHEM BIOL 298

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 LAMBDA5 PHOSPHININES authKW 409869 1% 100% 4
2 PHOSPHORYLATED ENAMINES authKW 327893 1% 80% 4
3 DEV CHEM BIOL address 251036 2% 35% 7
4 FISCHER BASE authKW 230550 1% 75% 3
5 1 2 3 9A TETRAHYDRO 9H IMIDAZO1 2 ALPHAINDOL 2 ONES authKW 204934 1% 100% 2
6 1 2 LAMBDA5 AZAPHOSPHININES authKW 204934 1% 100% 2
7 IMIDAZO1 2 AINDOLE authKW 204934 1% 100% 2
8 PHOSPHORUSIII HALIDES authKW 184439 1% 60% 3
9 1 2 3 4 10 10A HEXAHYDROPYRIMIDO1 2 ALPHAINDOL 2 ONES authKW 102467 0% 100% 1
10 1 2 3 9A TETRAHYDRO 9H IMIDAZO1 2 AINDOL 2 ONE authKW 102467 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 Chemistry, Organic 3341 48% 0% 142
2 Chemistry, Multidisciplinary 1296 43% 0% 128
3 Materials Science, Textiles 97 2% 0% 6
4 Chemistry, Inorganic & Nuclear 20 4% 0% 12
5 Chemistry, Applied 8 2% 0% 7
6 Crystallography 4 2% 0% 5
7 Spectroscopy 4 2% 0% 5
8 Multidisciplinary Sciences 2 1% 0% 2
9 Engineering, Chemical 0 2% 0% 6
10 Imaging Science & Photographic Technology 0 0% 0% 1

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 DEV CHEM BIOL 251036 2% 35% 7
2 BUD ESTI MUSZAKI GAZDASAGIUDOMANYI EGYETEM 102467 0% 100% 1
3 CHIM BIOCHIM PHANNACOL TOXICOL 102467 0% 100% 1
4 CNRSEQUIPE INGN ARCHITECTU MACROMOL 102467 0% 100% 1
5 MENDEL SCI 215C 102467 0% 100% 1
6 PROD FARMZASHCHITA 102467 0% 100% 1
7 XRAY DIFFRACT STUDY QUANTUM CHEM 51233 0% 50% 1
8 KOZPONTI KEMIAI KUTATO KOZPONT 34154 0% 33% 1
9 MOSCOW OPEN EDUC 34154 0% 33% 1
10 SZERVES KEMIAI TECHNOL TANSZEKI KUTATOCSOPORT 34154 0% 33% 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 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 75073 23% 1% 68
2 HETEROATOM CHEMISTRY 58450 12% 2% 35
3 ZHURNAL OBSHCHEI KHIMII 13858 11% 0% 33
4 UKRAINSKII KHIMICHESKII ZHURNAL 4005 4% 0% 11
5 ZHURNAL ORGANICHESKOI KHIMII 1081 3% 0% 9
6 CHEMISCHE BERICHTE-RECUEIL 871 2% 0% 7
7 ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY 765 1% 0% 3
8 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 750 2% 0% 6
9 DYES AND PIGMENTS 666 2% 0% 6
10 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 634 3% 0% 8

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 LAMBDA5 PHOSPHININES 409869 1% 100% 4 Search LAMBDA5+PHOSPHININES Search LAMBDA5+PHOSPHININES
2 PHOSPHORYLATED ENAMINES 327893 1% 80% 4 Search PHOSPHORYLATED+ENAMINES Search PHOSPHORYLATED+ENAMINES
3 FISCHER BASE 230550 1% 75% 3 Search FISCHER+BASE Search FISCHER+BASE
4 1 2 3 9A TETRAHYDRO 9H IMIDAZO1 2 ALPHAINDOL 2 ONES 204934 1% 100% 2 Search 1+2+3+9A+TETRAHYDRO+9H+IMIDAZO1+2+ALPHAINDOL+2+ONES Search 1+2+3+9A+TETRAHYDRO+9H+IMIDAZO1+2+ALPHAINDOL+2+ONES
5 1 2 LAMBDA5 AZAPHOSPHININES 204934 1% 100% 2 Search 1+2+LAMBDA5+AZAPHOSPHININES Search 1+2+LAMBDA5+AZAPHOSPHININES
6 IMIDAZO1 2 AINDOLE 204934 1% 100% 2 Search IMIDAZO1+2+AINDOLE Search IMIDAZO1+2+AINDOLE
7 PHOSPHORUSIII HALIDES 184439 1% 60% 3 Search PHOSPHORUSIII+HALIDES Search PHOSPHORUSIII+HALIDES
8 1 2 3 4 10 10A HEXAHYDROPYRIMIDO1 2 ALPHAINDOL 2 ONES 102467 0% 100% 1 Search 1+2+3+4+10+10A+HEXAHYDROPYRIMIDO1+2+ALPHAINDOL+2+ONES Search 1+2+3+4+10+10A+HEXAHYDROPYRIMIDO1+2+ALPHAINDOL+2+ONES
9 1 2 3 9A TETRAHYDRO 9H IMIDAZO1 2 AINDOL 2 ONE 102467 0% 100% 1 Search 1+2+3+9A+TETRAHYDRO+9H+IMIDAZO1+2+AINDOL+2+ONE Search 1+2+3+9A+TETRAHYDRO+9H+IMIDAZO1+2+AINDOL+2+ONE
10 1 3 2 LAMBDA5 BENZODIAZAPHOSPHININ 43H ONE 102467 0% 100% 1 Search 1+3+2+LAMBDA5+BENZODIAZAPHOSPHININ+43H+ONE Search 1+3+2+LAMBDA5+BENZODIAZAPHOSPHININ+43H+ONE

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 AMANKAVICIENE, V , KRIKSTOLAITYTE, S , SACKUS, A , (2002) SYNTHESIS OF 1-AND 2-CARBAMOYLALKYL-2,3-DIHYDRO-1H-INDOLE AND 9-CARBAMOYLALKYL-2,3,4,4A,9,9A-HEXAHYDRO-1H-CARBAZOLE DERIVATIVES.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 6. P. 780 -785 9 90% 0
2 IVANOV, VV , YURCHENKO, AA , CHERNEGA, AN , PINCHUK, AM , TOLMACHEV, AA , (2002) SYNTHESIS AND PROPERTIES OF 4,5-DIHYDROBENZO[E]IMIDAZO[2,1-C][1,4,2]DIAZAPHOSPHININE DERIVATIVES.HETEROATOM CHEMISTRY. VOL. 13. ISSUE 1. P. 84 -92 11 73% 1
3 PINCHUK, AM , IVANOV, VV , ZARUDNIZKII, EV , PUSHECHNIKOV, AO , TOLMACHEV, AA , (2002) C-PHOSPHORYLATION OF AZOLES IN SYNTHESIS OF NOVEL FUSED PHOSPHORUS-CONTAINING HETEROCYCLES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 177. ISSUE 6-7. P. 1767-1769 6 100% 2
4 SACKUS, A , AMANKAVICIENE, V , (2002) CONDENSATION OF 1-SUBSTITUTED 1,2,3,9A-TETRAHYDRO-9H-IMIDAZO[1,2-A]INDOL-2-ONE DERIVATIVES WITH AROMATIC ALDEHYDES.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 7. P. 931-936 6 100% 0
5 SACKUS, A , KRIKSTOLAITYTE, S , MARTYNAITIS, V , (1999) ANNELATION OF LACTAM RINGS TO 2,3,4,4A-TETRAHYDRO-1H-CARBAZOLE DERIVATIVES.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 5. P. 645-648 7 88% 0
6 KOSTYUK, AN , SVYASCHENKO, YV , VOLOCHNYUK, DM , (2005) NEW APPROACH TO LAMBDA(5)-PHOSPHININES.TETRAHEDRON. VOL. 61. ISSUE 39. P. 9263 -9272 8 57% 10
7 CHEKOTYLO, AA , KOSTYUK, AN , PINCHUK, AM , TOLMACHEV, AA , (2003) REACTION OF OMEGA-CARBONYL SUBSTITUTED 1,3,3-TRIMETHYL-2-METHYLENEINDOLINES WITH PHOSPHORUS(III) HALIDES.HETEROATOM CHEMISTRY. VOL. 14. ISSUE 1. P. 23-28 7 70% 1
8 IVANOV, VV , YURCHENKO, AA , PINCHUK, AM , TOLMACHEV, AA , (2002) A NOVEL FUSED HETEROCYCLIC SYSTEM WITH A BRIDGEHEAD PHOSPHORUS ATOM.KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. VOL. . ISSUE 3. P. 385 -389 5 100% 0
9 KOSTYUK, AN , SVYASCHENKO, YV , BARNYCH, BB , SIBGATULIN, DA , RUSANOV, EB , VOLOCHNYUK, DM , (2009) PHOSPHORYLATION OF DERIVATIVES OF BETA-DIALKYAMINOCROTONITRILES WITH PHOSPHORUS(III) HALIDES.HETEROATOM CHEMISTRY. VOL. 20. ISSUE 4. P. 194 -201 6 67% 1
10 YURCHENKO, AA , HURYEVA, AN , ZARUDNITSKII, EV , MARCHENKO, AP , KOIDAN, GN , PINCHUK, AM , (2009) 5-PHOSPHORYLATED 1,2-DISUBSTITUTED IMIDAZOLES.HETEROATOM CHEMISTRY. VOL. 20. ISSUE 5. P. 289-308 8 47% 8

Classes with closest relation at Level 1


Rank Class id link
1 28911 ALKYLTHIOCHLOROACETYLENES//HEXACHLOROPHOSPHORATES//PHOSPHORUS PENTACHLORIDE
2 26630 IMIDOYLPHOSPHONATES//N H IMINES//IMINOPHOSPHONATES
3 25643 PHOSPHAZIDES//TRIPOD TRIPOD COUPLING//PROPELLER MACROBICYCLES
4 24305 DFT B3LYP 3 21G METHOD//DFT B3LYP 6 31GD METHOD//1 2 3 4 1H TETRAZOLE
5 31627 BETA AMINOAMIDINE//1 1 3 TRICHLOROISOINDOLINE//1 3 2 DIAZAPHOSPHOLANE
6 34026 INCLUSION HOST//1 AMINOALKANEPHOSPHONATE//2 ACETAMIDOFUCOBIOSIDE
7 28879 EXCIMER PUMPED//LASER DYE MIXTURE//2 DIMENSIONAL NMR COLOC METHOD
8 35995 1H PYRIDO3 2 1 K LPHENOTHIAZINES//1H PYRIDO3 2 1 K LPHENOXAZINES//BENZALDEHYDE INHIBITION
9 11905 POLYMETHINE DYES//CYANINE LIMIT//ORGAN MAT ALL OPT SWITCHING
10 22187 RMN P 31//HORNER WADSWORTH EMMONS REACTION//RMN C 13

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