Class information for:
Level 1: PHOSPHAALKENES//PHOSPHINIDENE//DIPHOSPHENE

Basic class information
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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
11 3       CHEMISTRY, INORGANIC & NUCLEAR//ORGANOMETALLICS//JOURNAL OF ORGANOMETALLIC CHEMISTRY 143869
488 2             CHEMISTRY, INORGANIC & NUCLEAR//N HETEROCYCLIC CARBENE//PHOSPHORUS HETEROCYCLES 15961
833 1                   PHOSPHAALKENES//PHOSPHINIDENE//DIPHOSPHENE 3061

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOSPHAALKENES authKW 909622 4% 71% 124
2 PHOSPHINIDENE authKW 421550 2% 69% 59
3 DIPHOSPHENE authKW 215043 1% 67% 31
4 PHOSPHIRANES authKW 176962 1% 90% 19
5 PHOSPHINIDENE COMPLEXES authKW 128273 1% 69% 18
6 ARSAALKENES authKW 123533 0% 100% 12
7 2H AZAPHOSPHIRENE COMPLEXES authKW 112088 0% 78% 14
8 PHOSPHORUS HETEROCYCLES authKW 101362 2% 16% 62
9 PHOSPHAALKYNES authKW 98292 1% 29% 33
10 DISTIBENE authKW 82355 0% 100% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Inorganic & Nuclear 48978 44% 0% 1360
2 Chemistry, Organic 19496 36% 0% 1108
3 Chemistry, Multidisciplinary 11729 41% 0% 1241
4 Crystallography 169 3% 0% 81
5 Chemistry, Physical 20 5% 0% 164
6 Physics, Atomic, Molecular & Chemical 12 2% 0% 67
7 Spectroscopy 2 1% 0% 29
8 Multidisciplinary Sciences -4 0% 0% 3
9 Geology -4 0% 0% 1
10 Education, Scientific Disciplines -5 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INT PHOSPHORUS 41507 0% 37% 11
2 ANGSTROM S 39930 1% 20% 19
3 IUQOEM 36871 1% 16% 22
4 JOINT FUNCT ORGANOPHOSPHORUS MAT HENAN PR 32166 0% 63% 5
5 DCPH 26068 1% 15% 17
6 LIFM 25721 0% 25% 10
7 FAK CHEM 24091 2% 4% 67
8 INT ELEMENTS SCI IRCELS 22630 0% 20% 11
9 ANORGAN CHEM 20690 6% 1% 184
10 ANORGAN CHEM REIN 20589 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 40458 7% 2% 201
2 ORGANOMETALLICS 34228 10% 1% 297
3 CHEMISCHE BERICHTE-RECUEIL 27655 4% 2% 124
4 JOURNAL OF ORGANOMETALLIC CHEMISTRY 17308 7% 1% 217
5 ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE 16237 5% 1% 146
6 HETEROATOM CHEMISTRY 10826 2% 2% 48
7 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 10569 7% 1% 206
8 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 8906 3% 1% 90
9 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 8002 4% 1% 116
10 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 7347 3% 1% 88

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOSPHAALKENES 909622 4% 71% 124 Search PHOSPHAALKENES Search PHOSPHAALKENES
2 PHOSPHINIDENE 421550 2% 69% 59 Search PHOSPHINIDENE Search PHOSPHINIDENE
3 DIPHOSPHENE 215043 1% 67% 31 Search DIPHOSPHENE Search DIPHOSPHENE
4 PHOSPHIRANES 176962 1% 90% 19 Search PHOSPHIRANES Search PHOSPHIRANES
5 PHOSPHINIDENE COMPLEXES 128273 1% 69% 18 Search PHOSPHINIDENE+COMPLEXES Search PHOSPHINIDENE+COMPLEXES
6 ARSAALKENES 123533 0% 100% 12 Search ARSAALKENES Search ARSAALKENES
7 2H AZAPHOSPHIRENE COMPLEXES 112088 0% 78% 14 Search 2H+AZAPHOSPHIRENE+COMPLEXES Search 2H+AZAPHOSPHIRENE+COMPLEXES
8 PHOSPHORUS HETEROCYCLES 101362 2% 16% 62 Search PHOSPHORUS+HETEROCYCLES Search PHOSPHORUS+HETEROCYCLES
9 PHOSPHAALKYNES 98292 1% 29% 33 Search PHOSPHAALKYNES Search PHOSPHAALKYNES
10 DISTIBENE 82355 0% 100% 8 Search DISTIBENE Search DISTIBENE

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 4086 PHOSPHOLE//PHOSPHORUS HETEROCYCLES//HETEROELEMENTS COORDINAT
2 22712 1 LAMBDA5 3 LAMBDA5 DIPHOSPHETE//GMELIN ANORGAN CHEM//NMR IR MASS SPECTRA
3 17925 PHOSPHENIUM CATIONS//PHOSPHENIUM//ATLANTIC REG MAGNET ONANCE
4 26978 BENZYLPHOSPHINES//LITHIUM PHOSPHIDES//LITHIUM PHOSPHINOMETHANIDES
5 7749 WHITE PHOSPHORUS//PHOSPHORUS CLUSTERS//POLYPHOSPHIDES
6 22745 CARBONES//CARBODIPHOSPHORANES//CARBODIPHOSPHORANE ADDUCTS
7 25270 PHOSPHINOUS ACID//PENTAFLUOROETHYL//FLUOROALKYLPHOSPHANE
8 11374 PHOSPHORUS//AMINOPHOSPHINES//CYCLODIPHOSPHAZANES
9 10498 IUQOEM//MO2S2 UNIT//PHOSPHANIDO BRIDGED
10 20383 KLAUI LIGAND//OXOCYCLOPHANES//SULFONYLPHOSPHANE COMPLEXES

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