Class information for:
Level 1: N N N TRIMETHYLETHYLENEDIAMINE//TRIPHENYLMETHYL//PHOSPHORUS FLUORINE COMPOUNDS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
21474 417 23.0 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
21474 1                   N N N TRIMETHYLETHYLENEDIAMINE//TRIPHENYLMETHYL//PHOSPHORUS FLUORINE COMPOUNDS 417

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 N N N TRIMETHYLETHYLENEDIAMINE authKW 376586 1% 86% 6
2 TRIPHENYLMETHYL authKW 263607 1% 60% 6
3 PHOSPHORUS FLUORINE COMPOUNDS authKW 228826 1% 63% 5
4 1 3 2 BENZODIAZAPHOSPHORINAN 4 ONE authKW 219676 1% 100% 3
5 1 ADAMANTYL PHOSPHORUS COMPOUNDS authKW 219676 1% 100% 3
6 N N DIMETHYL THIOUREA authKW 219676 1% 100% 3
7 1 3 2 BENZODIAZAPHOSPHORINANONES authKW 146451 0% 100% 2
8 1 3 2 BENZODIAZAPHOSPHORINONES authKW 146451 0% 100% 2
9 1 3 5 TRIMETHYLBIURET authKW 146451 0% 100% 2
10 1 3 5 TRIORGANOSUBSTITUTED 4 6 DIOXO 1 3 5 2 LAMBDA3 TRIAZAPHOSPHINANES authKW 146451 0% 100% 2

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, Inorganic & Nuclear 12059 60% 0% 249
2 Chemistry, Organic 4352 46% 0% 192
3 Chemistry, Multidisciplinary 661 27% 0% 114
4 Crystallography 289 8% 0% 32
5 Spectroscopy 1 1% 0% 5
6 Engineering, Chemical 1 2% 0% 9
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 0 0% 0% 1
8 Thermodynamics 0 1% 0% 3
9 Multidisciplinary Sciences -0 0% 0% 1
10 Entomology -1 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 ANORGAN ANALYT CHEM HAGENRING 30 73225 0% 100% 1
2 CHIM ANAL ELE OCHIM 73225 0% 100% 1
3 CHIM ANALYT ELECT 36612 0% 50% 1
4 CHIM ANALYT ELE OCHIM ORGAN 24407 0% 33% 1
5 ANORGAN ANALYT CHEM 20643 9% 1% 37
6 ELEMENTOORGAN CHEM 19929 5% 1% 21
7 KASAN SCI 18305 0% 25% 1
8 UMR 7653 CNRS 14643 0% 20% 1
9 NTU CBC CRYSTALLOG IL 5631 0% 8% 1
10 ELE OCHIM ORGAN 5229 0% 7% 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 36465 17% 1% 71
2 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 29837 15% 1% 61
3 CHEMISCHE BERICHTE-RECUEIL 10796 7% 1% 29
4 CHEMISCHE BERICHTE 6631 2% 1% 7
5 ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE 6384 8% 0% 34
6 JOURNAL OF FLUORINE CHEMISTRY 6112 6% 0% 24
7 HETEROATOM CHEMISTRY 5743 3% 1% 13
8 POLYHEDRON 859 3% 0% 14
9 CHEMIKER-ZEITUNG 754 1% 0% 3
10 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 440 2% 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 N N N TRIMETHYLETHYLENEDIAMINE 376586 1% 86% 6 Search N+N+N+TRIMETHYLETHYLENEDIAMINE Search N+N+N+TRIMETHYLETHYLENEDIAMINE
2 TRIPHENYLMETHYL 263607 1% 60% 6 Search TRIPHENYLMETHYL Search TRIPHENYLMETHYL
3 PHOSPHORUS FLUORINE COMPOUNDS 228826 1% 63% 5 Search PHOSPHORUS+FLUORINE+COMPOUNDS Search PHOSPHORUS+FLUORINE+COMPOUNDS
4 1 3 2 BENZODIAZAPHOSPHORINAN 4 ONE 219676 1% 100% 3 Search 1+3+2+BENZODIAZAPHOSPHORINAN+4+ONE Search 1+3+2+BENZODIAZAPHOSPHORINAN+4+ONE
5 1 ADAMANTYL PHOSPHORUS COMPOUNDS 219676 1% 100% 3 Search 1+ADAMANTYL+PHOSPHORUS+COMPOUNDS Search 1+ADAMANTYL+PHOSPHORUS+COMPOUNDS
6 N N DIMETHYL THIOUREA 219676 1% 100% 3 Search N+N+DIMETHYL+THIOUREA Search N+N+DIMETHYL+THIOUREA
7 1 3 2 BENZODIAZAPHOSPHORINANONES 146451 0% 100% 2 Search 1+3+2+BENZODIAZAPHOSPHORINANONES Search 1+3+2+BENZODIAZAPHOSPHORINANONES
8 1 3 2 BENZODIAZAPHOSPHORINONES 146451 0% 100% 2 Search 1+3+2+BENZODIAZAPHOSPHORINONES Search 1+3+2+BENZODIAZAPHOSPHORINONES
9 1 3 5 TRIMETHYLBIURET 146451 0% 100% 2 Search 1+3+5+TRIMETHYLBIURET Search 1+3+5+TRIMETHYLBIURET
10 1 3 5 TRIORGANOSUBSTITUTED 4 6 DIOXO 1 3 5 2 LAMBDA3 TRIAZAPHOSPHINANES 146451 0% 100% 2 Search 1+3+5+TRIORGANOSUBSTITUTED+4+6+DIOXO+1+3+5+2+LAMBDA3+TRIAZAPHOSPHINANES Search 1+3+5+TRIORGANOSUBSTITUTED+4+6+DIOXO+1+3+5+2+LAMBDA3+TRIAZAPHOSPHINANES

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 BORKENHAGEN, F , NEDA, I , THONNESSEN, H , JONES, PG , SCHMUTZLER, R , (1996) SYNTHESIS AND CHARACTERIZATION OF 2-SUBSTITUTED 5,6-BENZO-1-METHYL-3-R-1,3,2-DIAZAPHOSPHORIN-4-ONES (R=2-MORPHOLINOETHYL, 1-ADAMANTYL) CONTAINING PHOSPHORUS WITH COORDINATION NUMBERS THREE, FOUR AND FIVE.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. VOL. 51. ISSUE 11. P. 1627-1638 21 100% 2
2 NEDA, I , KAUKORAT, T , SCHMUTZLER, R , NIEMEYER, U , KUTSCHER, B , POHL, J , ENGEL, J , (2000) BENZODIAZA-, BENZOXAZA-, AND BENZODIOXAPHOSPHORINONES - FORMATION, REACTIVITY, STRUCTURE, AND BIOLOGICAL ACTIVITY.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 162. ISSUE . P. 81 -218 38 40% 12
3 GAST, R , NEDA, I , FISCHER, AK , JONES, PG , SCHMUTZLER, R , (2015) CHEMISTRY OF 1,3,5-TRIAZA-2-PHOSPHORINAN-4,6-DIONES: PART XIV. SYNTHESIS OF FURTHER P-ALKYL- AND P-ARYL-SUBSTITUTED 1,3,5-TRIMETHYL-1,3,5-TRIAZA-2-PHOSPHORINAN-4,6-DIONES.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. VOL. 70. ISSUE 5. P. 327 -342 14 70% 0
4 KUHL, O , HEIDEN, W , (2009) A HYDROXYAMINOPHOSPHANE DERIVED FROM 2-IMIDAZOLIDONE AND ITS UNUSUAL STRUCTURE IN SOLUTION.CENTRAL EUROPEAN JOURNAL OF CHEMISTRY. VOL. 7. ISSUE 3. P. 281 -284 14 70% 0
5 SONNENBURG, R , NEDA, I , THONNESSEN, H , JONES, PG , SCHMUTZLER, R , (2000) SYNTHESIS OF BIS-(2-CHLOROETHYL)AMINO-SUBSTITUTED DIAZAPHOSPHORINONES. REVERSIBLE OXIDATIVE ADDITION OF HEXAFLUOROACETONE TO SIGMA(3)LAMBDA(3)-PHOSPHORUS COMPOUNDS. SYNTHESIS OF SIGMA(5)LAMBDA(5)-SPIROPHOSPHORANES AND THEIR DECOMPOSITION.ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE. VOL. 626. ISSUE 2. P. 412-420 12 100% 6
6 ABDERRAHIM, R , BACCAR, B , BENKHOUD, ML , (2002) SYNTHESE DE (1,2A)BENZIMIDAZOLO-1,3,5,2-TRIAZAPHOSPHORINE-2-OXIDES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 177. ISSUE 5. P. 1033-1040 12 92% 8
7 RAOUAFI, N , BOUJLEL, K , BENKHOUD, ML , (2004) NEW SYNTHESIS OF [1,2A]BENZIMIDAZOLO-1,3,5,2-TRIAZAPHOSPHORINES AND [1,2A]BENZIMIDAZOLO-1,3,5,2-TRIAZAPHOSPHORINE-2-THIONES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 179. ISSUE 7. P. 1387 -1395 12 86% 2
8 NEDA, I , MELNICKY, C , VOLLBRECHT, A , FISCHER, A , JONES, PG , SCHMUTZLER, R , (1996) SYNTHESIS OF TRICYCLIC (LAMBDA(5))-PHOSPHORANES; UNUSUAL N-DEMETHYLATION/N-ALKYLATION REACTIONS DURING THE OXIDATIVE ADDITION OF HEXAFLUOROACETONE AND TETRACHLORO-ORTHO-BENZOQUINONE TO BENZODIAZA-LAMBDA(3)-PHOSPHORINONES. SINGLE CRYSTAL X-RAY DIFFRACTION STUDIES OF VARIOUS PRODUCTS.ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE. VOL. 622. ISSUE 6. P. 1047-1059 13 93% 6
9 SONNENBURG, R , NEDA, I , FISCHER, A , JONES, PG , SCHMUTZLER, R , (1995) SYNTHESIS OF PHOSPHORUS-CONTAINING HETEROCYCLES FROM 2-AMINONICOTINIC ACID.CHEMISCHE BERICHTE. VOL. 128. ISSUE 6. P. 627-634 13 93% 10
10 FEI, ZF , LU, YZ , FREYTAG, M , JONES, PG , SCHMUTZLER, R , (2000) SYMMETRICAL BIS-PHOSPHORUS COMPOUNDS AND MACROCYCLES WITH TWO 1,3,2-BENZODIAZAPHOSPHORINONE UNITS - OXIDATION AND X-RAY STRUCTURE ANALYSIS OF SELECTED COMPOUNDS.ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE. VOL. 626. ISSUE 4. P. 969 -974 11 92% 7

Classes with closest relation at Level 1


Rank Class id link
1 25643 PHOSPHAZIDES//TRIPOD TRIPOD COUPLING//PROPELLER MACROBICYCLES
2 15012 AE ARBUZOV ORGAN PHYS CHEM//ZHURNAL OBSHCHEI KHIMII//IPSO SUBSTITUTION OF OXYGEN
3 36868 2 4 6 TRISTRIFLUOROMETHYLPHENYL SUBSTITUENT//FLUOROMESITYL//NONAFLUOROMESITYL
4 17391 HYDROPHOSPHORANES//HYDRIDOPHOSPHORANES//BICYCLOPHOSPHORANES
5 22163 1 LAMBDA5 3 LAMBDA5 DIPHOSPHETE//GMELIN ANORGAN CHEM//NMR IR MASS SPECTRA
6 10880 CARBONES//PHOSPHENIUM COMPLEXES//CARBODIPHOSPHORANES
7 32204 PHOSPHINIDENE FRAGMENTATION//BICYCLIC ORGANOPHOSPHORUS COMPOUNDS//INTRAMOLECULAR HYDROPHOSPHORYLATION
8 12090 DIOXAPHOSPHINANES//OXAZAPHOSPHININE//PHOSPHORUS CONTAINING MACROCYCLE
9 28698 1 CHLOROMETHYL 1 OXO 1//3 DIHYDRO 2 1 BENZOXAPHOSPHOLE CRYSTAL AND MOLECULAR STRUCTURE//BIOGENIC MICROHETEROGENEOUS SYSTEMS
10 13187 PHOSPHORUS//AMINOPHOSPHINES//CYCLODIPHOSPHAZANES

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