Class information for:
Level 2: PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS//ZHURNAL OBSHCHEI KHIMII//ALPHA AMINOPHOSPHONATES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
606 14036 27.0 50%


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
1153 1                   ALPHA AMINOPHOSPHONATES//ALPHA AMINO PHOSPHONATES//AMINOPHOSPHONIC ACIDS 2817
10279 1                   VINYLPHOSPHONATES//HYDROPHOSPHINYLATION//HYDROPHOSPHORYLATION 1076
11404 1                   HYDROPHOSPHINATION//PHOSPHINE BORANES//BURKE 6128 984
12090 1                   DIOXAPHOSPHINANES//OXAZAPHOSPHININE//PHOSPHORUS CONTAINING MACROCYCLE 932
15012 1                   AE ARBUZOV ORGAN PHYS CHEM//ZHURNAL OBSHCHEI KHIMII//IPSO SUBSTITUTION OF OXYGEN 736
16093 1                   DIFLUOROPHOSPHONATE//DIFLUOROMETHYLENEPHOSPHONATES//PHOSPHONODITHIOFORMATE 673
17057 1                   P HETEROCYCLES//ORGAN CHEM TECHNOL//1 2 DIHYDROPHOSPHININE OXIDE 620
17391 1                   HYDROPHOSPHORANES//HYDRIDOPHOSPHORANES//BICYCLOPHOSPHORANES 601
18442 1                   ZHURNAL OBSHCHEI KHIMII//1 3 2 OXAZAPHOSPHINANES//TRIALKYLTRITHIOPHOSPHITE 551
18542 1                   ORGANOMETALL COORDINAT CPDS//PHOSPHORUS MACROCYCLES//1 5 DIAZA 3 7 DIPHOSPHACYCLOOCTANES 547
21474 1                   N N N TRIMETHYLETHYLENEDIAMINE//TRIPHENYLMETHYL//PHOSPHORUS FLUORINE COMPOUNDS 417
22163 1                   1 LAMBDA5 3 LAMBDA5 DIPHOSPHETE//GMELIN ANORGAN CHEM//NMR IR MASS SPECTRA 391
22446 1                   O O DIALKYLDITHIOPHOSPHORIC ACID//SELENOPHOSPHATES//TRISTRIMETHYLSILYL PHOSPHITE 381
23801 1                   PHOSPHOROTHIOLATE//DIPHOSPHATE ANIONS//CELL MOL BIOL ICM 334
24445 1                   ALLENEPHOSPHONATES//1 2 ALKADIENEPHOSPHONATES//2 CHLORO 1 3 ALKADIENYLPHOSPHONIC DICHLORIDES 311
24855 1                   HETEROATOM CHEM//PHOSPHOROTROPY//BICYCLIC STRUCTURES 299
24882 1                   LAMBDA5 PHOSPHININES//PHOSPHORYLATED ENAMINES//DEV CHEM BIOL 298
25643 1                   PHOSPHAZIDES//TRIPOD TRIPOD COUPLING//PROPELLER MACROBICYCLES 276
25994 1                   THIOPHOSPHORYLACETONITRILES//1 2 AZAPHOSPHACYCLANES//1 2 THIAPHOSPHACYCLANES 265
26643 1                   PHOSPHA SUGARS//HETERO SUGARS//MTT IN VITRO EVALUATION 249
28698 1                   1 CHLOROMETHYL 1 OXO 1//3 DIHYDRO 2 1 BENZOXAPHOSPHOLE CRYSTAL AND MOLECULAR STRUCTURE//BIOGENIC MICROHETEROGENEOUS SYSTEMS 201
28744 1                   PHOSPHORO NOTHIOLATE//ORGANOPHOSPHORUS DERIVATIVES//DIALKYLPHOSPHORYLHYDRAZONES 200
28911 1                   ALKYLTHIOCHLOROACETYLENES//HEXACHLOROPHOSPHORATES//PHOSPHORUS PENTACHLORIDE 196
29541 1                   WHITE PHOSPHORUS P 4//SULFURATED ALKENES//TRIALKYLTHIONOPHOSPHATES 184
31704 1                   2 ARYLPYRROLIDINES//GAMMA UREIDOACETALS//METHYLENEQUINONES 149
32204 1                   PHOSPHINIDENE FRAGMENTATION//BICYCLIC ORGANOPHOSPHORUS COMPOUNDS//INTRAMOLECULAR HYDROPHOSPHORYLATION 142
33947 1                   1 4 2 LAMBDA5 5 LAMBDA5 DIOXADIPHOSPHORINANE//2 3 BISPHOSPHONOSUCCINATE//ABX AM3R3X2Z6 118
36019 1                   GSAO//NH TETRAZOLES//ALLENYLPHOSPHONATES 88

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 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS journal 553241 11% 16% 1606
2 ZHURNAL OBSHCHEI KHIMII journal 462539 9% 16% 1309
3 ALPHA AMINOPHOSPHONATES authKW 208612 1% 80% 120
4 ALPHA AMINO PHOSPHONATES authKW 175979 1% 79% 103
5 HETEROATOM CHEMISTRY journal 166372 3% 19% 406
6 CHEMISTRY, ORGANIC WoSSC 144248 46% 1% 6415
7 AE ARBUZOV ORGAN PHYS CHEM address 136487 3% 18% 353
8 ALPHA HYDROXYPHOSPHONATES authKW 109884 0% 79% 64
9 AMINOPHOSPHONIC ACIDS authKW 107336 1% 64% 77
10 AMINOPHOSPHONATES authKW 101788 1% 56% 83

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 144248 46% 1% 6415
2 Chemistry, Inorganic & Nuclear 58314 23% 1% 3280
3 Chemistry, Multidisciplinary 47364 38% 0% 5370
4 Crystallography 942 3% 0% 403
5 Chemistry, Medicinal 156 2% 0% 253
6 Chemistry, Physical 108 5% 0% 767
7 Chemistry, Applied 77 2% 0% 214
8 Spectroscopy 41 1% 0% 166
9 Multidisciplinary Sciences 7 0% 0% 56
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 0 0% 0% 25

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 AE ARBUZOV ORGAN PHYS CHEM 136487 3% 18% 353
2 KAZAN SCI 75434 2% 14% 246
3 ORGAN CHEM TECHNOL 49898 2% 10% 228
4 KAZAN 37599 1% 14% 127
5 HETEROATOM CHEM 31377 0% 76% 19
6 ORGAN CHEM BIOCHEM BIOTECHNOL 28338 0% 20% 67
7 ARBUZOV ORGAN PHYS CHEM 26825 0% 19% 65
8 BIOORGAN CHEM PETROCHEM 20845 0% 14% 70
9 GMELIN ANORGAN CHEM 15454 0% 89% 8
10 BURKE 6128 15063 0% 24% 29

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 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 553241 11% 16% 1606
2 ZHURNAL OBSHCHEI KHIMII 462539 9% 16% 1309
3 HETEROATOM CHEMISTRY 166372 3% 19% 406
4 RUSSIAN JOURNAL OF GENERAL CHEMISTRY 43411 3% 6% 364
5 SYNTHESIS-STUTTGART 15862 2% 2% 334
6 TETRAHEDRON LETTERS 15439 5% 1% 744
7 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 12647 1% 4% 170
8 JOURNAL OF ORGANIC CHEMISTRY 10376 4% 1% 512
9 RUSSIAN CHEMICAL BULLETIN 8431 1% 2% 195
10 TETRAHEDRON-ASYMMETRY 7595 1% 2% 194

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 ALPHA AMINOPHOSPHONATES 208612 1% 80% 120 Search ALPHA+AMINOPHOSPHONATES Search ALPHA+AMINOPHOSPHONATES
2 ALPHA AMINO PHOSPHONATES 175979 1% 79% 103 Search ALPHA+AMINO+PHOSPHONATES Search ALPHA+AMINO+PHOSPHONATES
3 ALPHA HYDROXYPHOSPHONATES 109884 0% 79% 64 Search ALPHA+HYDROXYPHOSPHONATES Search ALPHA+HYDROXYPHOSPHONATES
4 AMINOPHOSPHONIC ACIDS 107336 1% 64% 77 Search AMINOPHOSPHONIC+ACIDS Search AMINOPHOSPHONIC+ACIDS
5 AMINOPHOSPHONATES 101788 1% 56% 83 Search AMINOPHOSPHONATES Search AMINOPHOSPHONATES
6 KABACHNIK FIELDS REACTION 98783 0% 78% 58 Search KABACHNIK+FIELDS+REACTION Search KABACHNIK+FIELDS+REACTION
7 HYDROPHOSPHONYLATION 77272 0% 89% 40 Search HYDROPHOSPHONYLATION Search HYDROPHOSPHONYLATION
8 VINYLPHOSPHONATES 65858 0% 70% 43 Search VINYLPHOSPHONATES Search VINYLPHOSPHONATES
9 AMINO PHOSPHONATES 64710 0% 68% 44 Search AMINO+PHOSPHONATES Search AMINO+PHOSPHONATES
10 PHOSPHONATES 54244 1% 15% 168 Search PHOSPHONATES Search PHOSPHONATES

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 KUDZIN, ZH , KUDZIN, MH , DRABOWICZ, J , STEVENS, CV , (2011) AMINOPHOSPHONIC ACIDS - PHOSPHORUS ANALOGUES OF NATURAL AMINO ACIDS. PART 1: SYNTHESES OF ALPHA-AMINOPHOSPHONIC ACIDS.CURRENT ORGANIC CHEMISTRY. VOL. 15. ISSUE 12. P. 2015 -2071 466 77% 66
2 KOLODIAZHNYI, OI , KUKHAR, VP , KOLODIAZHNA, AO , (2014) ASYMMETRIC CATALYSIS AS A METHOD FOR THE SYNTHESIS OF CHIRAL ORGANOPHOSPHORUS COMPOUNDS.TETRAHEDRON-ASYMMETRY. VOL. 25. ISSUE 12. P. 865 -922 214 62% 20
3 ORDONEZ, M , ROJAS-CABRERA, H , CATIVIELA, C , (2009) AN OVERVIEW OF STEREOSELECTIVE SYNTHESIS OF ALPHA-AMINOPHOSPHONIC ACIDS AND DERIVATIVES.TETRAHEDRON. VOL. 65. ISSUE 1. P. 17-49 195 64% 164
4 KOLODIAZHNYI, OI , (2005) ASYMMETRIC SYNTHESIS OF HYDROXYPHOSPHONATES.TETRAHEDRON-ASYMMETRY. VOL. 16. ISSUE 20. P. 3295-3340 184 82% 145
5 DUTARTRE, M , BAYARDON, J , JUGE, S , (2016) APPLICATIONS AND STEREOSELECTIVE SYNTHESES OF P-CHIROGENIC PHOSPHORUS COMPOUNDS.CHEMICAL SOCIETY REVIEWS. VOL. 45. ISSUE 20. P. 5771 -5794 233 48% 3
6 KOLODIAZHNYI, OI , (2006) CHIRAL HYDROXYPHOSPHONATES: SYNTHESIS, CONFIGURATION, AND BIOLOGICAL PROPERTIES.USPEKHI KHIMII. VOL. 75. ISSUE 3. P. 254-282 181 83% 32
7 WAUTERS, I , DEBROUWER, W , STEVENS, CV , (2014) PREPARATION OF PHOSPHINES THROUGH C-P BOND FORMATION.BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY. VOL. 10. ISSUE . P. 1064 -1096 155 64% 33
8 ORDONEZ, M , VIVEROS-CEBALLOS, JL , CATIVIELA, C , SAYAGO, FJ , (2015) AN UPDATE ON THE STEREOSELECTIVE SYNTHESIS OF ALPHA-AMINOPHOSPHONIC ACIDS AND DERIVATIVES.TETRAHEDRON. VOL. 71. ISSUE 12. P. 1745 -1784 132 65% 13
9 SOBKOWSKI, M , KRASZEWSKI, A , STAWINSKI, J , (2015) RECENT ADVANCES IN H-PHOSPHONATE CHEMISTRY. PART 2. SYNTHESIS OF C-PHOSPHONATE DERIVATIVES.PHOSPHORUS CHEMISTRY II: SYNTHETIC METHODS. VOL. 361. ISSUE . P. 179 -216 132 77% 0
10 ROMANENKO, VD , KUKHAR, VP , (2006) FLUORINATED PHOSPHONATES: SYNTHESIS AND BIOMEDICAL APPLICATION.CHEMICAL REVIEWS. VOL. 106. ISSUE 9. P. 3868-3935 188 48% 168

Classes with closest relation at Level 2


Rank Class id link
1 4012 N PHOSPHORYL AMINO ACID//BIOORGAN PHOSPHORUS CHEM//PHOSPHOPEPTIDE SYNTHESIS
2 2015 ACETYLENIC ESTERS//PHOSPHORUS YLIDES//TRIPHENYLPHOSPHINE
3 982 PHOSPHAALKENES//PHOSPHORUS HETEROCYCLES//PHOSPHAALKYNES
4 3427 FLUOROALKANESULFONYL AZIDES//FAVORSKII IRKUTSK CHEM//IMIDOYLPHOSPHONATES
5 1943 ASYMMETRIC HYDROGENATION//ASYMMETRIC TRANSFER HYDROGENATION//TRANSFER HYDROGENATION
6 1930 POLYPHOSPHAZENE//CYCLOPHOSPHAZENES//PHOSPHAZENES
7 3914 THIOCYANATION//ARYL THIOCYANATES//POLYTHIOCYANOGEN
8 2884 SILATRANE//GERMATRANE//HYPERCOORDINATION
9 3408 ADENYLATE KINASE//PHOSPHOGLYCERATE KINASE//CHIM STRUCT MACROMOL
10 4037 ARSONOLIPIDS//ARSONIC ACIDS//ARSONOLIPOSOMES

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