Class information for:
Level 1: HETEROATOM CHEM//PHOSPHOROTROPY//BICYCLIC STRUCTURES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24855 299 23.7 41%


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
24855 1                   HETEROATOM CHEM//PHOSPHOROTROPY//BICYCLIC STRUCTURES 299

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 HETEROATOM CHEM address 690349 4% 52% 13
2 PHOSPHOROTROPY authKW 306374 1% 100% 3
3 BICYCLIC STRUCTURES authKW 204249 1% 100% 2
4 PHOSPHORIC AMIDES authKW 204249 1% 100% 2
5 PHOSPHORIC ANHYDRIDE authKW 153184 1% 50% 3
6 UNITE MIXTE RECH 5068 address 136165 1% 67% 2
7 1 3 BENZOXASILOLENE authKW 102125 0% 100% 1
8 1 3 O CSILYL MIGRATION authKW 102125 0% 100% 1
9 1 OXA 2 5 8 TRIAZA 1 PHOSPHABICYCLO330OCTANE SYSTEM authKW 102125 0% 100% 1
10 2 METHYLSULFANYLPHENYL PHOSPHONIC ACID authKW 102125 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 3782 51% 0% 151
2 Chemistry, Inorganic & Nuclear 1285 24% 0% 71
3 Chemistry, Multidisciplinary 518 28% 0% 85
4 Crystallography 68 5% 0% 14
5 Spectroscopy 16 3% 0% 8
6 Chemistry, Physical 8 7% 0% 21
7 Chemistry, Medicinal 8 2% 0% 7
8 Agronomy 2 1% 0% 4
9 Pharmacology & Pharmacy 2 4% 0% 13
10 Agriculture, Multidisciplinary 0 1% 0% 2

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 HETEROATOM CHEM 690349 4% 52% 13
2 UNITE MIXTE RECH 5068 136165 1% 67% 2
3 CATALYSE MAT MICROPOREUX 102125 0% 100% 1
4 CEMCAIFR SCINBIOS 148UMR 6521 102125 0% 100% 1
5 CEMCAUMR 6521IFR SCINBIOS 148 102125 0% 100% 1
6 CNRS UMR 6521 CEMCA 102125 0% 100% 1
7 ECOLE SUPER SYNTHESE PROCEDES INGENIERIE 102125 0% 100% 1
8 EQUIPE RECH PHYSICO CHIM BIOTECHNOL 102125 0% 100% 1
9 FED RECH SCLNBIOS 102125 0% 100% 1
10 JST CORPMIDORIKU 102125 0% 100% 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 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 24218 16% 0% 49
2 SOUTH AFRICAN JOURNAL OF CHEMISTRY 17094 3% 2% 8
3 HETEROATOM CHEMISTRY 2319 2% 0% 7
4 JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH 1629 1% 0% 4
5 NUCLEOSIDES & NUCLEOTIDES 1376 1% 0% 3
6 JOURNAL OF ORGANIC CHEMISTRY 1126 8% 0% 24
7 JOURNAL FUR PRAKTISCHE CHEMIE 782 1% 0% 3
8 CHEMISCHE BERICHTE-RECUEIL 636 2% 0% 6
9 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 629 2% 0% 6
10 ZHURNAL OBSHCHEI KHIMII 611 2% 0% 7

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 PHOSPHOROTROPY 306374 1% 100% 3 Search PHOSPHOROTROPY Search PHOSPHOROTROPY
2 BICYCLIC STRUCTURES 204249 1% 100% 2 Search BICYCLIC+STRUCTURES Search BICYCLIC+STRUCTURES
3 PHOSPHORIC AMIDES 204249 1% 100% 2 Search PHOSPHORIC+AMIDES Search PHOSPHORIC+AMIDES
4 PHOSPHORIC ANHYDRIDE 153184 1% 50% 3 Search PHOSPHORIC+ANHYDRIDE Search PHOSPHORIC+ANHYDRIDE
5 1 3 BENZOXASILOLENE 102125 0% 100% 1 Search 1+3+BENZOXASILOLENE Search 1+3+BENZOXASILOLENE
6 1 3 O CSILYL MIGRATION 102125 0% 100% 1 Search 1+3+O+CSILYL+MIGRATION Search 1+3+O+CSILYL+MIGRATION
7 1 OXA 2 5 8 TRIAZA 1 PHOSPHABICYCLO330OCTANE SYSTEM 102125 0% 100% 1 Search 1+OXA+2+5+8+TRIAZA+1+PHOSPHABICYCLO330OCTANE+SYSTEM Search 1+OXA+2+5+8+TRIAZA+1+PHOSPHABICYCLO330OCTANE+SYSTEM
8 2 METHYLSULFANYLPHENYL PHOSPHONIC ACID 102125 0% 100% 1 Search 2+METHYLSULFANYLPHENYL+PHOSPHONIC+ACID Search 2+METHYLSULFANYLPHENYL+PHOSPHONIC+ACID
9 ACIDIC P N BOND CLEAVAGE 102125 0% 100% 1 Search ACIDIC+P+N+BOND+CLEAVAGE Search ACIDIC+P+N+BOND+CLEAVAGE
10 AMINOACYL ADENYLATE ANALOG 102125 0% 100% 1 Search AMINOACYL+ADENYLATE+ANALOG Search AMINOACYL+ADENYLATE+ANALOG

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 TAYLOR, CM , WATSON, AJ , (2004) THE ANIONIC PHOSPHO-FRIES REARRANGEMENT.CURRENT ORGANIC CHEMISTRY. VOL. 8. ISSUE 7. P. 623-636 23 50% 25
2 BERCHEL, M , SALAUN, JY , COUTHON-GOURVES, H , HAELTERS, JP , JAFFRES, PA , (2010) AN UNEXPECTED BASE-INDUCED [1,4]-PHOSPHO-FRIES REARRANGEMENT.DALTON TRANSACTIONS. VOL. 39. ISSUE 47. P. 11314 -11316 13 76% 2
3 HE, ZJ , MODRO, TA , (2000) PREPARATION OF BICYCLIC PHOSPHONIC AND PHOSPHINIC AMIDES VIA N -> C MIGRATION OF PHOSPHORUS.SYNTHESIS-STUTTGART. VOL. . ISSUE 4. P. 565-570 14 93% 7
4 SEKINE, M , OKADA, K , SEIO, K , KAKEYA, H , OSADA, H , OBATA, T , SASAKI, T , (2004) SYNTHESIS OF CHEMICALLY STABILIZED PHOSMIDOSINE ANALOGUES AND THE STRUCTURE-ACTIVITY RELATIONSHIP OF PHOSMIDOSINE.JOURNAL OF ORGANIC CHEMISTRY. VOL. 69. ISSUE 2. P. 314 -326 14 74% 7
5 MODRO, TA , (2001) NEW DEVELOPMENTS IN HETEROCYCLIC CHEMISTRY OF PHOSPHORUS AND NITROGEN.POLISH JOURNAL OF CHEMISTRY. VOL. 75. ISSUE 8. P. 1089 -1101 13 87% 0
6 SEKINE, M , OKADA, K , SEIO, K , OBATA, T , SASAKI, T , KAKEYA, H , OSADA, H , (2004) SYNTHESIS OF A BIOTIN-CONJUGATE OF PHOSMIDOSINE O-ETHYL ESTER AS A G1 ARREST ANTITUMOR DRUG.BIOORGANIC & MEDICINAL CHEMISTRY. VOL. 12. ISSUE 24. P. 6343-6349 12 80% 7
7 SEKINE, M , OKADA, K , SEIO, K , KAKEYA, H , OSADA, H , SASAKI, T , (2004) STRUCTURE-ACTIVITY RELATIONSHIP OF PHOSMIDOSINE: IMPORTANCE OF THE 7,8-DIHYDRO-8-OXOADENOSINE RESIDUE FOR ANTITUMOR ACTIVITY.BIOORGANIC & MEDICINAL CHEMISTRY. VOL. 12. ISSUE 19. P. 5193-5201 12 67% 4
8 TAGUCHI, H , OHKUBO, A , SEKINE, M , SEIO, K , KAKEYA, H , OSADA, H , SASAKI, T , (2006) SYNTHESIS AND BIOLOGICAL PROPERTIES OF NEW PHOSMIDOSINE ANALOGS HAVING AN N-ACYLSULFAMATE LINKAGE.NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS. VOL. 25. ISSUE 4-6. P. 647 -654 10 71% 3
9 HE, ZJ , LAURENS, S , MBIANDA, XM , MODRO, AM , MODRO, TA , (2002) SYNTHESIS AND REACTIVITY OF BICYCLIC PHOSPHORIC (AND THIOPHOSPHORIC) AMIDES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 177. ISSUE 6-7. P. 1689-1692 8 100% 0
10 DUJOLS, F , MARTY, L , MULLIEZ, M , (2005) PHOSPHOLIDINES INCORPORATING A BETA N-SULFONYLAMINOALCOHOL MOIETY: FIRST OBSERVED SELECTIVITY OF PHOSPHORUS HETEROCYCLE AMINOLYSIS IN THE PRESENCE OF WATER.ORGANIC & BIOMOLECULAR CHEMISTRY. VOL. 3. ISSUE 2. P. 227 -232 10 71% 2

Classes with closest relation at Level 1


Rank Class id link
1 22019 CARBACYLAMIDOPHOSPHATES//PHOSPHORIC TRIAMIDE//DIAZAPHOSPHORINANES
2 17057 P HETEROCYCLES//ORGAN CHEM TECHNOL//1 2 DIHYDROPHOSPHININE OXIDE
3 36019 GSAO//NH TETRAZOLES//ALLENYLPHOSPHONATES
4 33000 DIALKYL FLUOROPHOSPHATES//IC SECTOR//IODOSILANE
5 32883 ALKYL THIONOPHOSPHATE ESTERS//ARYL THIOPHOSPHORYL DERIVATIVES//ARYLPHOSPHOROTHIONATES
6 28744 PHOSPHORO NOTHIOLATE//ORGANOPHOSPHORUS DERIVATIVES//DIALKYLPHOSPHORYLHYDRAZONES
7 12090 DIOXAPHOSPHINANES//OXAZAPHOSPHININE//PHOSPHORUS CONTAINING MACROCYCLE
8 22187 RMN P 31//HORNER WADSWORTH EMMONS REACTION//RMN C 13
9 25643 PHOSPHAZIDES//TRIPOD TRIPOD COUPLING//PROPELLER MACROBICYCLES
10 18442 ZHURNAL OBSHCHEI KHIMII//1 3 2 OXAZAPHOSPHINANES//TRIALKYLTRITHIOPHOSPHITE

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